{"title":"M Models","description":"","products":[{"product_id":"b58-high-flow-replacement-intake-air-filter","title":"B58 High Flow Replacement Intake Air Filter | BMW M240i\/M340i\/M440i","description":"\u003csection class=\"cb-product-desc\" style=\"max-width:900px;margin:0 auto;\"\u003e\n  \u003ch2 style=\"margin:0 0 .5rem; line-height:1.1;\"\u003e\n    B58 High Flow Replacement Intake Air Filter\n  \u003c\/h2\u003e\n\n  \u003cp style=\"margin:.25rem 0 1rem;\"\u003e\n    Give your B58 the airflow it deserves—without changing the factory look. The CarBahn High Flow Replacement Air Filter\n    is a direct drop-in upgrade for the OEM airbox, engineered to reduce restriction while maintaining strong filtration\n    characteristics for confident daily driving and spirited pulls.\n  \u003c\/p\u003e\n\n  \u003cdiv style=\"border:1px solid rgba(0,0,0,.12); border-radius:12px; padding:1rem; margin:1rem 0;\"\u003e\n    \u003ch3 style=\"margin:0 0 .5rem;\"\u003eWhy you’ll feel it\u003c\/h3\u003e\n    \u003cul style=\"margin:.5rem 0 0 1.1rem; padding:0; line-height:1.5;\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003eLess restriction, more breathing room:\u003c\/strong\u003e Improved airflow through the stock airbox helps the turbo work more efficiently.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eOEM-style fitment:\u003c\/strong\u003e Drop-in design—no cutting, no tuning, no drama.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eProtection you can trust:\u003c\/strong\u003e Designed for performance airflow with filtration characteristics comparable to OEM intent.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSmart, cost-effective upgrade:\u003c\/strong\u003e One of the simplest ways to support intake flow on a B58 build.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"display:grid; gap:1rem; grid-template-columns:repeat(auto-fit, minmax(240px, 1fr)); margin:1rem 0;\"\u003e\n    \u003cdiv style=\"border:1px solid rgba(0,0,0,.12); border-radius:12px; padding:1rem;\"\u003e\n      \u003ch3 style=\"margin:0 0 .5rem;\"\u003eInstallation\u003c\/h3\u003e\n      \u003cp style=\"margin:0; line-height:1.5;\"\u003e\n        Installs in minutes in your factory airbox. \u003cstrong\u003eSimply remove the old filter (paper \u0026amp; carbon filter)\u003c\/strong\u003e\n        and drop in the new one.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"border:1px solid rgba(0,0,0,.12); border-radius:12px; padding:1rem;\"\u003e\n      \u003ch3 style=\"margin:0 0 .5rem;\"\u003eFitment\u003c\/h3\u003e\n      \u003cp style=\"margin:0; line-height:1.5;\"\u003e\n        Fits B58-equipped BMW platforms listed on this product page, including:\n        \u003cstrong\u003eM240i \/ M340i \/ M440i \/ Z4 M40i\u003c\/strong\u003e (RWD \u0026amp; xDrive where applicable) across\n        \u003cstrong\u003eG20, G22, G26, G29, G42\u003c\/strong\u003e.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv style=\"border:1px solid rgba(0,0,0,.12); border-radius:12px; padding:1rem; margin:1rem 0;\"\u003e\n    \u003ch3 style=\"margin:0 0 .5rem;\"\u003eProduct details\u003c\/h3\u003e\n    \u003cul style=\"margin:.5rem 0 0 1.1rem; padding:0; line-height:1.5;\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCarBahn Part Number:\u003c\/strong\u003e CBB01-00-9306\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eOEM Equivalent:\u003c\/strong\u003e 13-71-8-635-102\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e B58\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\n  \u003cp style=\"margin:1rem 0 0; opacity:.85;\"\u003e\n    Tip: Pair this with your other CarBahn intake\/cooling upgrades for a well-rounded, OEM+ flow path.\n  \u003c\/p\u003e\n\u003c\/section\u003e\n","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49095384400189,"sku":"CBB01-00-9306","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/b58-filter.png?v=1720670369"},{"product_id":"carbon-fiber-rear-bumper-lip-set-of-2-bmw-m4","title":"Carbon Fiber Rear Bumper Lip (Set Of 2) | BMW M4","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan class=\"NormalTextRun SpellingErrorV2Themed SCXW125871750 BCX0\"\u003eCarbahn\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW125871750 BCX0\"\u003e\u003cspan\u003e \u003c\/span\u003eCarbon Fiber Rear Bumper Lip\/Trim for the BMW G82 M4\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW125871750 BCX0\"\u003e.\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW125871750 BCX0\"\u003eAggressive looks, and enhanced performance made from high quality, light weight carbon fiber\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW125871750 BCX0\"\u003e. \u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW125871750 BCX0\"\u003eImprove the appearance of your M car with tasteful lines to stand out from the crowd.\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW125871750 BCX0\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49115705377085,"sku":"CBG8X-8055","price":495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/G8X-Bumper-lip-x2.jpg?v=1721071729"},{"product_id":"carbon-fiber-rear-bumper-lip-set-of-2-bmw-m3","title":"Carbon Fiber Rear Bumper Lip (Set Of 2) | BMW M3","description":"\u003cdiv class=\"fusion-layout-column fusion_builder_column fusion-builder-column-7 fusion_builder_column_1_1 1_1 fusion-flex-column fusion-animated\" data-animationtype=\"fadeInUp\" data-animationduration=\"1.3\" data-animationoffset=\"top-into-view\"\u003e\n\u003cdiv class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"\u003e\n\u003cdiv class=\"fusion-content-tb fusion-content-tb-1\"\u003e\n\u003cp\u003e\u003cspan class=\"TextRun SCXW159395900 BCX0\" lang=\"EN-US\" data-contrast=\"none\" xml:lang=\"EN-US\"\u003e\u003cspan class=\"NormalTextRun SpellingErrorV2Themed SCXW159395900 BCX0\"\u003eCarBahn\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW159395900 BCX0\"\u003e\u003cspan\u003e \u003c\/span\u003eCarbon Fiber Rear Bumper Lip for the BMW G80 M3\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW159395900 BCX0\"\u003e. \u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW159395900 BCX0\"\u003eAggressive looks, and enhanced performance made from high quality, light weight carbon fiber\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW159395900 BCX0\"\u003e. \u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW159395900 BCX0\"\u003eImprove the appearance of your M car with tasteful lines to stand out from the crowd.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fusion-layout-column fusion_builder_column fusion-builder-column-8 fusion_builder_column_1_1 1_1 fusion-flex-column\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c!----\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49115747287357,"sku":"CBG8X-8040","price":495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/G8X-Bumper-lip-x2.jpg?v=1721071729"},{"product_id":"carbon-fiber-canards-bmw-m3-m4","title":"BMW M3\/M4 Carbon Fiber Canards","description":"\u003cp\u003e\u003cspan class=\"TextRun SCXW243036728 BCX0\" lang=\"EN-US\" data-contrast=\"none\"\u003e\u003cspan class=\"NormalTextRun SpellingErrorV2Themed SCXW243036728 BCX0\"\u003eCarBahn\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW243036728 BCX0\"\u003e\u003cspan\u003e \u003c\/span\u003eGloss Carbon Fiber Front Bumper Ducts for the G80 and G82 M3-4 BMW OEM bumper\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW243036728 BCX0\"\u003e. \u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW243036728 BCX0\"\u003eAggressive looks, with functional benefits made from high quality, light weight carbon fiber\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW243036728 BCX0\"\u003e. \u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW243036728 BCX0\"\u003eEnhance the appearance of your M car with tasteful lines to stand out from the crowd.\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"EOP SCXW243036728 BCX0\" data-ccp-props='{\"201341983\":0,\"335559740\":259}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49115986395453,"sku":"CBG8X-8015","price":495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/10-Carbahn-Carbon-Fiber-M3-1080-x-1080-1.png?v=1721074565"},{"product_id":"suspension-kit-coil-over-carbahn-f87-m2-m2comp-m2cs-non-edc","title":"Coilover Suspension Kit (Non-EDC) | BMW M2","description":"","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49118694441277,"sku":null,"price":3500.0,"currency_code":"USD","in_stock":true}]},{"product_id":"valve-spring-kit-s65","title":"BMW M3 Valve Spring Kit S65","description":"\u003cp\u003eS65 engines have had broken valve springs issues. CarBahn with its enormous Race engine experience has produced High performance valves made with the same materials and process as their race engine valves springs. Thes valve springs have won 3 Prototype racing championships and two 24hr of Daytona overall victories. These are the highest quality valves springs available on the market.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch5\u003eTheory\u003c\/h5\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe goal of a valve spring pressure is to make it as low as possible. This is because compressing a spring takes energy and robs potential power. In addition, more valve spring pressure increases valve train wear. We work very hard at running just enough valve spring pressure to keep the follower in contact with the camshaft but no more. If you increase the RPM you increase the valve spring just enough to manage the inertia from the increased RPM. The valve spring also needs enough seat pressure and the correct frequency not to bounce when the valve is closed. This is to avoid leaking trapped mass (the fuel air charge).\u003c\/p\u003e\n\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/l1l5J-j82eQ?si=uRNSrk7FnEtkyOqx\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49122527248701,"sku":"CBS65-6005","price":695.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/CBS65-6005-VanosSpringKitS65E90E91E93M3CarBahn.jpg?v=1721144560"},{"product_id":"valve-spring-kit-s85-bmw-m5-m6","title":"BMW M5\/M6 Valve Spring Kit S85","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eS85 engines have had broken valve springs issues. CarBahn with its enormous Race engine experience has produced High performance valves made with the same materials and process as their race engine valves springs. These valve springs have won 3 Prototype racing championships and two 24hr of Daytona overall victories. These are the highest quality valves springs available on the market.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch5\u003eTheory\u003c\/h5\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe goal of a valve spring pressure is to make it as low as possible. This is because compressing a spring takes energy and robs potential power. In addition, more valve spring pressure increases valve train wear. We work very hard at running just enough valve spring pressure to keep the follower in contact with the camshaft but no more. If you increase the RPM you increase the valve spring just enough to manage the inertia from the increased RPM. The valve spring also needs enough seat pressure and the correct frequency not to bounce when the valve is closed. This is to avoid leaking trapped mass (the fuel air charge).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49122609987901,"sku":"CBS85-6000","price":795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/CBS85-6000_ValveSpringKitS85E60M5E63E64M6.jpg?v=1721145441"},{"product_id":"carbon-fiber-exhaust-tips-bmw-m3-m4-m8-x5m-x6m","title":"BMW M3\/M4\/M8\/X5M\/X6M Carbon Fiber Exhaust Tips","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eHand crafted carbon fiber and stainless steel CarBahn exhaust tip for CarBahn exhaust systems.  Add some Carbon to the rear of your BMW with exclusive CarBahn badging. There are 4 Tips are included in the kit.\u003c\/p\u003e\n\u003c!----\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49128619147581,"sku":"CBB07-00-1535","price":325.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/MNEH.png?v=1721247740"},{"product_id":"carbon-fiber-exhaust-tips-bmw-m2-m3-m4-m5","title":"Carbon Fiber Exhaust Tips | BMW M2\/M3\/M4\/M5 F Series","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eHand crafted carbon fiber and stainless steel CarBahn exhaust tip for CarBahn exhaust systems.  Add some Carbon to the rear of your BMW with exclusive CarBahn badging. There are 4 Tips are included in the kit.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e*Can only work in conjunction with CarBahn exhaust system.\u003c\/p\u003e\n\u003c!----\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49129168896317,"sku":"CBB07-00-6092","price":325.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/MNEH_f3e3cf1c-6e47-4ad8-a322-c29b028b6f84.png?v=1721249971"},{"product_id":"stage-1-performance-controller-bmw-m240i-m340i-m440i","title":"487 HP Stage 1 Performance Controller | BMW M240i\/M340i\/M440i","description":"\u003ch2\u003e\u003cstrong\u003ePerformance Gains\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eOctane Rating\u003c\/th\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003cth\u003eOEM Stock\u003c\/th\u003e\n\u003cth\u003eTuned\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003e\u003cstrong\u003e93 Octane\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCalculated Flywheel Power\u003c\/td\u003e\n\u003ctd\u003e436HP \/ 449TQ\u003c\/td\u003e\n\u003ctd\u003e471HP \/ 495TQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasured Wheel Power\u003c\/td\u003e\n\u003ctd\u003e367WHP \/ 377WTQ\u003c\/td\u003e\n\u003ctd\u003e396WHP \/ 416WTQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"2\"\u003e\u003cstrong\u003e100 Octane\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCalculated Flywheel Power\u003c\/td\u003e\n\u003ctd\u003e436HP \/ 449TQ\u003c\/td\u003e\n\u003ctd\u003e487HP \/ 504TQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasured Wheel Power\u003c\/td\u003e\n\u003ctd\u003e367WHP \/ 377WTQ\u003c\/td\u003e\n\u003ctd\u003e409WHP \/ 423WTQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eCarBahn Performance Controller (CPC):\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe CarBahn Performance Controller (CPC) is a \u003cstrong\u003eplug-and-play ECU\u003c\/strong\u003e that increases boost pressure in turbocharged vehicles, delivering significant horsepower and torque gains. The unit features \u003cstrong\u003eselectable maps via a Bluetooth app\u003c\/strong\u003e, allowing you to optimize performance based on fuel octane levels. The app is available for download on both iOS and Android:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/apps.apple.com\/us\/app\/tuning-pro\/id1508035080\" target=\"_blank\"\u003eApple App Store\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.sve.gmbh.tuningpro\u0026amp;hl=en_US\u0026amp;gl=US\" target=\"_blank\"\u003eGoogle Play Store\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese maps support \u003cstrong\u003e91, 93, and 100 octane fuels\u003c\/strong\u003e, enabling additional performance enhancements. As with all CarBahn products, an \u003cstrong\u003eoptional powertrain warranty\u003c\/strong\u003e is available for purchase.\u003c\/p\u003e\n\u003cp\u003eIf you choose to upgrade to CarBahn Software in the future, you can trade in your CPC for a \u003cstrong\u003e$250 upgrade credit\u003c\/strong\u003e. If you purchased the warranty, it will transfer to the software at no additional charge.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cstrong\u003eEmissions Legality\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eA note on \u003cstrong\u003edownpipes (removing the catalyst)\u003c\/strong\u003e: Our testing has shown that removing the catalytic converter results in only \u003cstrong\u003ean 11HP gain\u003c\/strong\u003e, significantly less than many claim. Additionally, removing the catalyst makes it difficult to pass emissions tests and is \u003cstrong\u003eillegal\u003c\/strong\u003e. We encourage keeping emissions systems intact to support cleaner air.\u003c\/p\u003e\n\u003cp\u003eAbout Steve Dinan:\u003cbr\u003eSteve Dinan has over 40 years of experience in streetcar tuning. As an engine supplier, his expertise has contributed to three prototype racing championships and two overall wins at the 24 Hours of Daytona with Chip Ganassi Racing. No one knows more about tuning high-performance engines than Steve Dinan.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CarBahn","offers":[{"title":"2025 \u0026 2026 \/ M240i \/ M240i xDrive","offer_id":50051112829245,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2025 \u0026 2026 \/ M340i \/ M340i xDrive","offer_id":50051112894781,"sku":"CBB11-PC-0031C","price":795.0,"currency_code":"USD","in_stock":true},{"title":"2025 \u0026 2026 \/ M440i \/ M440i xDrive","offer_id":50051112960317,"sku":"CBB11-PC-0031C","price":795.0,"currency_code":"USD","in_stock":true},{"title":"2025 \u0026 2026 \/ Z4 M40i","offer_id":50051113025853,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2024 \/ M240i \/ M240i xDrive","offer_id":50051112567101,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2024 \/ M340i \/ M340i xDrive","offer_id":50051112632637,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2024 \/ M440i \/ M440i xDrive","offer_id":50051112698173,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2024 \/ Z4 M40i","offer_id":50051112763709,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2023 \/ M240i \/ M240i xDrive","offer_id":50051112304957,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2023 \/ M340i \/ M340i xDrive","offer_id":50051112370493,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2023 \/ M440i \/ M440i xDrive","offer_id":50051112436029,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2023 \/ Z4 M40i","offer_id":50051112501565,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2022 \/ M240i \/ M240i xDrive","offer_id":50051112042813,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2022 \/ M340i \/ M340i xDrive","offer_id":50051112108349,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2022 \/ M440i \/ M440i xDrive","offer_id":50051112173885,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2022 \/ Z4 M40i","offer_id":50051112239421,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2021 \/ M240i \/ M240i xDrive","offer_id":50051111780669,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2021 \/ M340i \/ M340i xDrive","offer_id":50051111846205,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2021 \/ M440i \/ M440i xDrive","offer_id":50051111911741,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2021 \/ Z4 M40i","offer_id":50051111977277,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2020 \/ M240i \/ M240i xDrive","offer_id":49130263019837,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2020 \/ M340i \/ M340i xDrive","offer_id":50051111551293,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2020 \/ M440i \/ M440i xDrive","offer_id":50051111616829,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true},{"title":"2020 \/ Z4 M40i","offer_id":50051111682365,"sku":"CBPRC-0017","price":595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/prc-stage1-app.jpg?v=1761078259"},{"product_id":"stainless-steel-exhaust-system-bmw-m8","title":"BMW M8 Stainless Steel Exhaust System | F91\/F92 - RESERVATION","description":"\u003cp\u003eThe CarBahn High flow exhaust is made of stainless steel for maximum durability. This is a complete cat back exhaust not just a pair of axle back mufflers.\u003c\/p\u003e\n\u003cp\u003eThe CarBahn exhaust retains the OEM catalyst and electronic controller valve in the mufflers for a mellow sporty sound when driving normally without the drone usually associated with most aftermarket exhausts. When you go to WOT ECU will open the electronic valve increases flow for maximum power making a very sporty sound without being too loud.\u003c\/p\u003e\n\u003cp\u003eThe exhaust comes with stainless tips however a CarBahn, Carbon exhaust tip is also available.\u003c\/p\u003e\n\u003c!----\u003e\n\u003ch3\u003eExhaust Clamp Installation Guide\u003c\/h3\u003e\n\u003cp\u003eLearn how to properly install exhaust clamps for a secure, leak-free fit. Follow our official step-by-step guide for optimal performance and safety. \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/Format_-_CarBahn_Instructions_Rev2_1.pdf?v=1745601979\" target=\"_blank\"\u003eView the installation PDF\u003c\/a\u003e.\u003c\/p\u003e\n","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49145131335997,"sku":"~HP\/PREORDER","price":250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/Stainless1.png?v=1721659808"},{"product_id":"toe-link-eccentric-bolt-blocker-kit-bmw-m2-m3-m4","title":"Toe Link Eccentric Bolt Blocker Kit | BMW M2\/M3\/M4","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan data-contrast=\"none\"\u003eWhen tracking a car with a high performance suspension and R compound tires will often overload the OEM eccentric adjuster causing it to slip. This is especially true when you hit racing curbs at high speed on a track day. \u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":2,\"335551550\":6,\"335551620\":6,\"335559740\":312}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-contrast=\"none\"\u003eWhen you install our rear toe link adjusters you no longer need the factory eccentric adjuster. This provides the opportunity to lock those adjusters so the alignment will stay put when driving on the track. We highly recommend this option when purchasing our toe link kit if you are going to partake in track days.\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":2,\"335551550\":6,\"335551620\":6,\"335559740\":312}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e⚠️ \u003cstrong\u003eThis kit ONLY works in conjunction with our Toe Link Kit, \u003ca href=\"https:\/\/carbahn.com\/product\/cbf82-3123-carbahn-adjustable-toe-link-kit-bmw-f8x-m2-m3-m4-g8x-m2-m3-m4\/\"\u003eCBF82-3123\u003c\/a\u003e and cannot be used with stock toe links!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ehttps:\/\/youtu.be\/-b0V9tok6a0\u003c\/p\u003e\n\u003c!----\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49145279676733,"sku":"CBB12-24-8879","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/eccentric-bolt-blocker-m2-m3-m4.png?v=1721609675"},{"product_id":"high-performance-coil-over-suspension-kit-bmw-m2","title":"High Performance Coil-Over Suspension Kit (Non-EDC) | BMW M2 F87","description":"\u003cp\u003eCarBahn is proud to present the much-awaited High-Performance Coil-Over Suspension System for the F87 M2, M2 Competition Coupe \u0026amp; M2 CS Coupe models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits of CarBahn’s Performance Coil-Over Suspension System:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CarBahn KW Variant 3: Race technology for the road, with adjustable compression and rebound dampening. This suspension is unique when compared to the standard KW Variant 3.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe CarBahn KW suspension has stiffer front springs for support with bigger front tires and more negative camber.\u003c\/li\u003e\n\u003cli\u003eThe rear spring is one piece to reduce noise and improve rear traction when vehicle is cornering hard, and you are trying to accelerate.\u003c\/li\u003e\n\u003cli\u003eSpring perches have rubber isolators to reduce road noise\u003c\/li\u003e\n\u003cli\u003eCarBahn has optional front control arm bearing\u003c\/li\u003e\n\u003cli\u003eCarBahn has optional high performance rear toe links\u003c\/li\u003e\n\u003cli\u003eThreaded collars allow easy and precise front \u0026amp; rear vehicle height adjustments.\u003c\/li\u003e\n\u003cli\u003eUp to 1.80″ of lowering is possible depending on tire clearance.\u003c\/li\u003e\n\u003cli\u003eIncluded suspension packers allow adjustment of bump-stop clearance to fine-tune handling and comfort.\u003c\/li\u003e\n\u003cli\u003eCarBahn-spec progressive bump stops improve ride quality at lowered ride heights.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: \u003c\/strong\u003eDue to the extensive lowering possible, and the increased suspension travel, the installer must carefully evaluate tire clearance under all situations. Safety will be compromised if all precautions are not taken. CarBahn is not responsible for any property damage or injury.\u003c\/p\u003e\n\u003cp\u003eSerious drivers will appreciate the ride, traction and control that is bestowed upon the vehicle from the improved suspension.\u003c\/p\u003e\n\u003cp\u003eEstimated Installation Time: 10.00 hours (Includes ride height adjustment and excludes alignment)\u003c\/p\u003e\n\u003c!----\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49145619317053,"sku":"CBF82-3139","price":3500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/CarBahn-S55-Suspension.png?v=1721618339"},{"product_id":"high-performance-coil-over-suspension-bmw-m3-m4","title":"High Performance Coil-Over Suspension Kit | BMW M3\/M4 F80\/F82","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eCarBahn Autoworks is proud to present the much-awaited High-Performance Coil-Over Suspension System for the F80 M3, M3 Competition \u0026amp; M3 CS and F82\/F83 M4, M4 Competition \u0026amp; M4 CS.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits of CarBahn Autoworks’ Performance Coil-Over Suspension System:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CarBahn KW Variant 3: Race technology for the road, with adjustable compression and rebound dampening. This suspension is unique when compared to the standard KW Variant 3.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe CarBahn KW suspension has stiffer front springs for support with bigger front tires and more negative camber.\u003c\/li\u003e\n\u003cli\u003eThe rear spring is one piece to reduce noise and improve rear traction when vehicle is cornering hard, and you are trying to accelerate.\u003c\/li\u003e\n\u003cli\u003eSpring perches have rubber isolators to reduce road noise\u003c\/li\u003e\n\u003cli\u003eCarBahn has optional front control arm bearing\u003c\/li\u003e\n\u003cli\u003eCarBahn has optional high performance rear toe links\u003c\/li\u003e\n\u003cli\u003eThreaded collars allow easy and precise front \u0026amp; rear vehicle height adjustments.\u003c\/li\u003e\n\u003cli\u003eUp to 1.80″ of lowering is possible depending on tire clearance.\u003c\/li\u003e\n\u003cli\u003eIncluded suspension packers allow adjustment of bump-stop clearance to fine-tune handling and comfort.\u003c\/li\u003e\n\u003cli\u003eCarBahn-spec progressive bump stops improve ride quality at lowered ride heights.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: \u003c\/strong\u003eDue to the extensive lowering possible, and the increased suspension travel, the installer must carefully evaluate tire clearance under all situations. Safety will be compromised if all precautions are not taken. CarBahn is not responsible for any property damage or injury.\u003c\/p\u003e\n\u003cp\u003eSerious drivers will appreciate the ride, traction and control that is bestowed upon the vehicle from the improved suspension.\u003c\/p\u003e\n\u003cp\u003eEstimated Installation Time: 10.00 hours (Includes ride height adjustment and excludes alignment)\u003c\/p\u003e\n\u003c!----\u003e","brand":"CarBahn","offers":[{"title":"No EDC","offer_id":49145634718013,"sku":"CBF82-3140","price":3500.0,"currency_code":"USD","in_stock":true},{"title":"With EDC","offer_id":49145634750781,"sku":"CBF82-3141","price":3800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/CarBahn-S55-Suspension.png?v=1721618339"},{"product_id":"n63-high-flow-replacement-intake-air-filters-bmw-m550i-750i-m850i","title":"N63 High Flow Replacement Intake Air Filters | BMW M550i\/750i\/M850i","description":"\u003cp\u003e\u003cspan data-contrast=\"none\" lang=\"EN-US\" class=\"TextRun SCXW240210114 BCX0\" xml:lang=\"EN-US\"\u003e\u003cspan class=\"NormalTextRun SpellingErrorV2Themed SCXW240210114 BCX0\"\u003eCar\u003c\/span\u003e\u003cspan class=\"NormalTextRun SpellingErrorV2Themed SCXW240210114 BCX0\"\u003eB\u003c\/span\u003e\u003cspan class=\"NormalTextRun SpellingErrorV2Themed SCXW240210114 BCX0\"\u003eahn\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW240210114 BCX0\"\u003e high flow replacement air filter\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW240210114 BCX0\"\u003es\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW240210114 BCX0\"\u003e for your OEM airbox\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW240210114 BCX0\"\u003e.  \u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW240210114 BCX0\"\u003eWith less restriction and similar cleaning characteristics, these filters will increase the breathability of your \u003c\/span\u003e\u003cspan class=\"NormalTextRun ContextualSpellingAndGrammarErrorV2Themed SCXW240210114 BCX0\"\u003ehigh performance\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW240210114 BCX0\"\u003e engine\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW240210114 BCX0\"\u003e.  \u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW240210114 BCX0\"\u003eMore airflow = less restriction.\u003c\/span\u003e\u003c\/span\u003e\u003cspan data-ccp-props=\"{}\" class=\"EOP SCXW240210114 BCX0\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49145687114045,"sku":"CBB01-00-3950","price":139.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/NEW-2.png?v=1721620019"},{"product_id":"stage-1-performance-controller-bmw-m550i-m850i-x5-m50i-x6-m50i-x7-m50i","title":"656 HP Stage 1 Performance Controller | BMW M550i\/M850i\/X5 M50i\/X6 M50i\/X7 M50i\/750i","description":"\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFuel Type\u003c\/th\u003e\n\u003cth\u003eCalculated Flywheel Power\u003c\/th\u003e\n\u003cth\u003eMeasured Wheel Power\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"3\"\u003e93 Octane\u003c\/td\u003e\n\u003ctd\u003eOEM Stock: 564HP \/ 651TQ\u003c\/td\u003e\n\u003ctd\u003eOEM Stock: 462WHP \/ 533WTQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTuned: 637HP \/ 717TQ\u003c\/td\u003e\n\u003ctd\u003eTuned: 522WHP \/ 588WTQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDelta: +73HP \/ +66TQ\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDelta: +60WHP \/ +55WTQ\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"3\"\u003e100 Octane\u003c\/td\u003e\n\u003ctd\u003eOEM Stock: 564HP \/ 651TQ\u003c\/td\u003e\n\u003ctd\u003eOEM Stock: 462WHP \/ 533WTQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTuned: 656HP \/ 728TQ\u003c\/td\u003e\n\u003ctd\u003eTuned: 538WHP \/ 597WTQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDelta: +92HP \/ +77TQ\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDelta: +76WHP \/ +64WTQ\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eCarBahn Performance Controller (CPC):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CPC is a plug-and-play ECU that increases boost pressure in turbocharged cars to dramatically increase HP and Torque. The unit has selectable maps through a Bluetooth app on your smartphone. You can download these apps for your smartphone through the Apple App Store and the Google Play Store.\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApple App Store:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/apps.apple.com\/us\/app\/tuning-pro\/id1508035080\"\u003ehttps:\/\/apps.apple.com\/us\/app\/tuning-pro\/id1508035080\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGoogle Play Store:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.sve.gmbh.tuningpro\u0026amp;hl=en_US\u0026amp;gl=US\"\u003ehttps:\/\/play.google.com\/store\/apps\/details?id=com.sve.gmbh.tuningpro\u0026amp;hl=en_US\u0026amp;gl=US\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThese maps are designed to accommodate different octane fuels for additional increased performance. You can choose between 91, 93, and 100 Octane.\u003c\/p\u003e\n\u003cp\u003eAs with all CarBahn products, an optional powertrain warranty can be purchased.\u003c\/p\u003e\n\u003cp\u003eIf you want to trade your CarBahn Performance Controller for software in the future, there is a $250 upgrade fee, and if you purchased the warranty, it is transferable to the software at no additional charge!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEmissions legality:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA note on downpipes (removing the catalyst): We have run back-to-back dyno runs with the cat on and off, and the power gain is much smaller than most people claim, usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without a catalyst, and it is illegal.\u003c\/p\u003e\n\u003cp\u003eAbout Steve Dinan:\u003c\/p\u003e\n\u003cp\u003eSteve Dinan has over 40 years of streetcar tuning experience. As an engine supplier, we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona, partnering with Chip Ganassi Racing. No one knows more about tuning high-performance engines than Steve Dinan.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e*Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty.\u003c\/p\u003e\n\u003cp\u003eThe manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn warranties are transferable when ownership of the vehicle is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn component(s), as well as any original vehicle manufacturer’s component(s) that may have been directly affected by a CarBahn component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn. Parts replaced under this limited warranty become the property of CarBahn.\u003c\/p\u003e\n\u003cp\u003eIf your vehicle is outside of the manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn product, CarBahn will repair or replace, at its sole discretion, any defective CarBahn component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer’s component(s) that may have been affected by a CarBahn component.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty exclusions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eReturn shipping charges, towing charges, rental car fees, damage to a component or assembly due to the installation of replacement parts with specifications that differ from the original, unauthorized modifications, misuse, improper installation, damage caused by other manufacturer’s products, or competitive track use. The warranty excludes normal wear and tear items like spark plugs, fluids, belts, or light bulbs.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/95hNBfVOW6M\" title=\"YouTube video\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49187567206717,"sku":"CBPRC-0037","price":795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/prc-stage1-app.jpg?v=1761078259"},{"product_id":"stage-1-software-bmw-m240i-m340i-m440i-z4-m40i","title":"477 HP Stage 1 ECU Software | BMW M240i\/M340i\/M440i\/Z4M40i","description":"\u003ch2\u003e\u003cspan data-contrast=\"auto\"\u003e\u003cstrong\u003eStock - 93 Octane\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eStock Wheel HP \u0026amp; TQ: 345 WHP \u0026amp; 380 lb-ft WTQ \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eStock Flywheel HP \u0026amp; TQ: 420 HP \u0026amp; 463 lb-ft TQ \u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eTuned - 93 Octane\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eTuned Wheel HP \u0026amp; TQ: 391 WHP \u0026amp; 423 lb-ft WTQ \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eTuned Flywheel HP \u0026amp; TQ: 477 HP \u0026amp; 516 lb-ft TQ \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eDelta Wheel HP \u0026amp; TQ: 46 WHP 43 lb-ft WTQ \u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eDelta Flywheel HP \u0026amp; TQ: 57 HP \u0026amp; 52 lb-ft TQ \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props='{\"335552541\":1,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-aria-posinset=\"1\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"auto\"\u003e*This can only be installed at an authorized CarBahn dealer!\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props='{\"335552541\":1,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-aria-posinset=\"2\" data-aria-level=\"1\"\u003e\n\u003cspan data-contrast=\"auto\"\u003eTop speed governor removed\u003c\/span\u003e\u003cspan data-ccp-props='{\"201341983\":0,\"335559740\":259}'\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-leveltext=\"\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props='{\"335552541\":1,\"335559684\":-2,\"335559685\":720,\"335559991\":360,\"469769226\":\"Symbol\",\"469769242\":[8226],\"469777803\":\"left\",\"469777804\":\"\",\"469777815\":\"hybridMultilevel\"}' data-aria-posinset=\"3\" data-aria-level=\"1\"\u003e\u003cspan data-contrast=\"auto\"\u003eCarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49230603092285,"sku":"CBB58-0401","price":495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/Stage1-Software-M240i-M340i-M440i.jpg?v=1769395177"},{"product_id":"stage-1-software-bmw-m240i-340i-440i-540i-640i-740i","title":"406 HP Stage 1 ECU Software | BMW M240i\/340i\/440i\/540i\/640i\/740i","description":"\u003ch2\u003e\u003cb\u003eCalculated Flywheel Power:\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eOEM Stock:  345HP \/ 355TQ\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eTuned 93 Octane:    406HP \/ 388TQ\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eMeasured Wheel Power:\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eOEM Stock   304WHP \/ 312WTQ\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eTuned 93 Octane:   357WHP \/ 342WTQ\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTop Speed Governor Removed\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49286150390077,"sku":"CBB58-0001","price":395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/Carbahn-Tuning-Software-Stage-1-Software_2_c184e8eb-81ed-49dd-9cb3-b96021b8c47e.png?v=1723484251"},{"product_id":"stage-1-software-bmw-m235i-335i-435i-535i","title":"384 HP Stage 1 ECU Software | BMW M235i\/335i\/435i\/535i","description":"\u003ch2\u003e\u003cb\u003eCalculated Flywheel Power:\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eOEM Stock:  337HP \/ 377TQ\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eTuned 93 Octane:    384HP \/ 402TQ\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eMeasured Wheel Power:\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eOEM Stock   296WHP \/ 332WTQ\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eTuned 93 Octane:   338WHP \/ 354WTQ\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSaves stock program\u003c\/li\u003e\n\u003cli\u003eReads and clears faults\u003c\/li\u003e\n\u003cli\u003eRemoves top speed governor \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49231534915901,"sku":"CBN55-0001","price":395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/Carbahn-Tuning-Software-Stage-1-Software_2_a61b85b0-ab51-429c-a4e9-78829417639e.png?v=1723488493"},{"product_id":"stage-1-software-bmw-m550i-750i","title":"633 HP Stage 1 ECU Software | BMW M550i\/750i","description":"\u003ch2\u003e\u003cb\u003eCalculated Flywheel Power:\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eOEM Stock:  505HP \/ 583TQ\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eTuned 93 Octane:    633HP \/ 750TQ\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eMeasured Wheel Power:\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eOEM Stock   424WHP \/ 489WTQ\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eTuned 93 Octane:   532WHP \/ 630WTQ\u003c\/b\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49289814278461,"sku":"CBGX-0101","price":395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/Carbahn-Tuning-Software-Stage-1-Software_2_9f6e9b0e-4a24-42ad-8286-637a072c2a5c.png?v=1723497983"},{"product_id":"stage-1-software-bmw-750i-m550i-m850i","title":"707 HP Stage 1 ECU Software | BMW M550i\/750i\/M850i","description":"\u003ch2\u003e\u003cstrong\u003eStock\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eStock W HP \u0026amp; TQ: 467 Wheel HP \u0026amp; 536 lb-ft Wheel torque\u003c\/strong\u003e\u003cstrong\u003e\u003cbr\u003eStock FW HP \u0026amp; TQ: 570 Flywheel HP \u0026amp; 653 lb-ft Flywheel torque\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eTuned- 93 Octane\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTuned W HP \u0026amp; TQ: 580 Wheel HP \u0026amp; 583 lb-ft Wheel torque\u003c\/strong\u003e\u003cstrong\u003e\u003cbr\u003eTuned FW HP \u0026amp; TQ: 707 Flywheel HP \u0026amp; 711 lb-ft Flywheel torque\u003cbr\u003eDelta W HP \u0026amp; TQ: 112 Wheel HP \u0026amp; 47 lb-ft Wheel torque\u003cbr\u003eDelta FW HP \u0026amp; TQ: 137 HP Flywheel HP \u0026amp; 58 lb-ft Flywheel torque\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e*This can only be installed at an authorized CarBahn dealer!\u003c\/li\u003e\n\u003cli\u003eOptional Exhaust Overrun (Burbles)\u003c\/li\u003e\n\u003cli\u003eTop speed governor removed\u003c\/li\u003e\n\u003cli\u003eCarBahn EVO Intelligent software adapts to various fuel octane levels seamlessly, optimizing performance without compromising safety. It retains existing safety features and adds extra protection as needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49234355290429,"sku":"CBGX-0201","price":495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/Carbahn-Tuning-Software-Stage-1-Software_2_93b5317b-af5f-47ab-8610-6be050592d2a.png?v=1723564315"},{"product_id":"stage-2-software-bmw-m235i-335i-435i-535i-640i-740i","title":"418 HP Stage 2 Software | BMW M235i\/335i\/435i\/535i\/640i\/740i","description":"\u003ch2\u003e\u003cb\u003eCalculated Flywheel Power:\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eOEM Stock:  337HP \/ 377TQ\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eTuned 93 Octane:   418HP  \/  417TQ\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cb\u003eMeasured Wheel Power:\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eOEM Stock   296WHP \/ 332WTQ\u003c\/b\u003e\u003cbr\u003e\u003cb\u003eTuned 93 Octane:   368WHP  \/  367WTQ\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSaves stock program\u003c\/li\u003e\n\u003cli\u003eReads and clears faults\u003c\/li\u003e\n\u003cli\u003eUpgrades can be emailed to you and installed in your flash tuner using your personal computer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!----\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49289754280253,"sku":"CBN55-0002","price":595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/Carbahn-Tuning-Software-Stage-2-Software_174c0153-ed70-4aad-871f-279e0669d3f4.png?v=1723654258"},{"product_id":"stage-1-b58-high-performance-engine-b30b-2wd-bmw-m240i-m340i-m440i-z4m40i","title":"Stage 1 B58 High Performance Engine (B30B 2WD) BMW M240i\/M340i\/M440i\/Z4M40i","description":"\u003cp data-start=\"0\" data-end=\"539\"\u003eThe CarBahn ST1 B58 engine is rated for up to 750 lb-ft of torque. It is designed to improve durability for medium-output tunes, making it an excellent alternative to an OEM factory remanufactured engine, especially if your original engine has failed and is no longer under warranty. We use high-quality racing components, including Carrillo connecting rods, forged CP pistons, high-performance valve springs, and a high-performance head gasket. This engine maintains the stock compression ratio for excellent drivability and fuel economy.\u003c\/p\u003e\n\u003cp data-start=\"541\" data-end=\"1034\"\u003eThe CarBahn B58 engine is both stronger and more affordable than the BMW OEM factory engine, making it the ideal choice for BMW B58 performance enthusiasts. Steve Dinan's engine shop, with 46 years of experience, has built engines that have won numerous championships, including three prototype racing championships and two overall wins in the 24 Hours of Daytona (2011-2013). You won’t find a higher-quality engine from any other BMW tuning company. All engines come with a two-year warranty.\u003c\/p\u003e\n\u003cp data-start=\"1145\" data-end=\"1216\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eExperience the power and performance of B58 engine tuning with CarBahn.\u003c\/p\u003e\n\u003cp data-start=\"708\" data-end=\"1074\"\u003eSteve Dinan's engine shop, a renowned BMW tuning company with 46 years of experience, has built engines that have won multiple championships, including three prototype racing championships and two overall wins in the 24 Hours of Daytona (2011-2013). You won’t find a higher-quality engine from any other BMW tuning company.\u003c\/p\u003e\n\u003cp\u003ehttps:\/\/www.youtube.com\/watch?v=WSHusoVQm8o\u003c\/p\u003e","brand":"CarBahn","offers":[{"title":"Stock Compression","offer_id":49286245974333,"sku":"CBB58-6005-SC","price":16995.0,"currency_code":"USD","in_stock":true},{"title":"Low Compression","offer_id":49286246007101,"sku":"CBB58-6005-LC","price":16995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/Stage1B58S58CarBahnEngine_6eb18df8-b7e2-46d4-b9a3-2b7e433fb68b.jpg?v=1762140716"},{"product_id":"stage-1-performance-controller-bmw-m235i-x2m35i","title":"BMW M235i\/X2M35i 313 HP Stage 1 Performance Controller","description":"\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eFuel Type\u003c\/th\u003e\n\u003cth\u003eCalculated Flywheel Power\u003c\/th\u003e\n\u003cth\u003eMeasured Wheel Power\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\"\u003e93 Octane\u003c\/td\u003e\n\u003ctd\u003eOEM Stock: 278HP \/ 349TQ\u003c\/td\u003e\n\u003ctd\u003eOEM Stock: 228WHP \/ 286WTQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTuned: 297HP \/ 378TQ\u003c\/td\u003e\n\u003ctd\u003eTuned: 242WHP \/ 310WTQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDelta: +19HP \/ +29TQ\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDelta: +14WHP \/ +24WTQ\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c!-- Empty row for spacing --\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"4\"\u003e100 Octane\u003c\/td\u003e\n\u003ctd\u003eOEM Stock: 278HP \/ 349TQ\u003c\/td\u003e\n\u003ctd\u003eOEM Stock: 228WHP \/ 286WTQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTuned: 313HP \/ 409TQ\u003c\/td\u003e\n\u003ctd\u003eTuned: 257WHP \/ 336WTQ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDelta: +35HP \/ +60TQ\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDelta: +29WHP \/ +50WTQ\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCarBahn Performance Controller (CPC):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe CPC is a plug and play ECU that increases boost pressure in turbocharged cars to dramatically increase HP and Torque. The unit has selectable maps through a Bluetooth app on your smart phone. You can download these apps for your smartphone through the Apple App Store and the Google Play Store.\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"138\"\u003e\u003cstrong\u003eApple App Store:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"486\"\u003e\u003ca href=\"https:\/\/apps.apple.com\/us\/app\/tuning-pro\/id1508035080\"\u003ehttps:\/\/apps.apple.com\/us\/app\/tuning-pro\/id1508035080\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd width=\"138\"\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd width=\"486\"\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable style=\"width: 689px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 125.3125px;\"\u003e\u003cstrong\u003eGoogle Play Store:\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 547.703125px;\"\u003e\u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.sve.gmbh.tuningpro\u0026amp;hl=en_US\u0026amp;gl=US\"\u003ehttps:\/\/play.google.com\/store\/apps\/details?id=com.sve.gmbh.tuningpro\u0026amp;hl=en_US\u0026amp;gl=US\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThese maps are designed to accommodate different octane fuels for additional increased performance. You can choose between 91, 93 and 100 Octane. As with all CarBahn products an optional powertrain warranty can be purchased.\u003c\/p\u003e\n\u003cp\u003eIf you want to trade your CarBahn Performance Controller in for software in the future, there is a $250 upgrade fee and if you purchased the warranty, it is transferable to the software at no additional charge!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEmissions legality:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA note on down pipes (removing the catalyst). We have run back-to-back dyno runs with the cat on and off and the power gain is much smaller than most people claim usually around 11hp. We all need to breathe the air. It is difficult to get your car its required emissions test without catalyst and it is illegal.\u003c\/p\u003e\n\u003cp\u003eAbout Steve Dinan: \u003c\/p\u003e\n\u003cp\u003eSteve Dinan has over 40 years of streetcar tuning experience. As an engine supplier we won 3 prototype racing championships and two overall wins at the 24hrs of Daytona partnering with Chip Ganassi Racing. No one know more about tuning high performance engines than Steve Dinan.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e*Registration with CarBahn Autoworks at time of purchase is required to maintain matching warranty coverage. CarBahn Autoworks reserves the right to deny warranty program enrollment under certain conditions. Please contact us prior to purchase if you have any questions.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e*Warranty valid on U.S. and Canadian specification vehicles only. If your vehicle is currently covered by the vehicle manufacturer’s new car limited warranty, CarBahn Autoworks’ products are warranted for the remaining term of the vehicle manufacturer’s new car limited warranty. The manufacturer’s new car warranty is limited to 4 years or 50,000 miles (80,000 kilometers in Canada), commencing on the date of first retail sale or the date the vehicle is first placed in-service as a demonstrator or company vehicle, whichever is earlier. CarBahn Autoworks’ warranties are transferable when ownership of the vehicle into which the CarBahn Autoworks products were originally installed is sold. The warranty will, without charge for parts or labor, repair or replace the defective CarBahn Autoworks’ component(s), as well as any original vehicle manufacturer’s component(s) that may have been directly affected by a CarBahn Autoworks component, using new or authorized remanufactured parts. The decision to repair or replace said parts is at the sole discretion of CarBahn Autoworks. Parts for which replacements are supplied under this limited warranty become the property of CarBahn Autoworks. In all cases, a reasonable period must be allowed for warranty repairs to be completed. If your vehicle is outside of the vehicle manufacturer’s new car limited warranty, for two (2) years from the original purchase date of the CarBahn Autoworks product, CarBahn Autoworks will repair or replace, at its sole discretion, any defective CarBahn Autoworks component. This warranty does not include reimbursement for repairs to any original vehicle manufacturer’s component(s) that may have been affected by a CarBahn Autoworks component.\u003c\/p\u003e\n\u003cp\u003e*Warranty exclusions:\u003c\/p\u003e\n\u003cp\u003eReturn shipping charges, towing charges, rental car fees damage to a component or assembly due to the installation of replacement parts with specifications that differ in any material respect from the original vehicle manufacturer’s or CarBahn Autoworks parts, damage resulting from the unauthorized modification of a CarBahn Autoworks part or assembly, damage resulting from the use of other manufacturer’s products in conjunction with CarBahn Autoworks’ products or systems, damage to the clutch due to power shifting or abuse, brake rotor warp, friction materials, maintenance services and parts when replaced during maintenance such as spark plugs, lubricants, fluids, engine tune-up parts, replacement of filters, coolant and refrigerant, mechanical adjustments or repairs which result from normal wear and tear, drive-belts, light bulbs, damage due to the failure to perform maintenance services at the specified intervals or in accordance with the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, damage attributable to negligence or abuse, improper installation, improper treatment or treatment contrary to the instructions in the owner’s manual from the original vehicle manufacturer or CarBahn Autoworks’ product instructions, engine damage resulting from alteration of CarBahn Autoworks’ original boost pressure, damage resulting from the use of improper or contaminated fuel, damage occurring through corrosion resulting from weak or improper coolant, damage to a CarBahn Autoworks component as a result of a collision or improper collision damage repairs, any vehicle operated in any competitive event or subjected to aggressive track conditions, custom-designed competition parts, damages resulting from loss of time, inconvenience or loss of the use of the vehicle, damage resulting from environmental influences, flood, accident, fire damage, or road salt corrosion, re-manufactured or refurbished products or components (these products are clearly identified as re-furbished and are warranted for the period specified for that particular product).\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003ehttps:\/\/www.youtube.com\/watch?v=95hNBfVOW6M\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49287521435965,"sku":"CBPRC-0065","price":595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/prc-stage1-app.jpg?v=1761078259"},{"product_id":"stage-2-b58-high-performance-engine-b30b-2wd-bmw-m240i-m340i-m440i-z4m40i","title":"Stage 2 B58 High Performance Engine (B30B 2WD) | BMW M240i\/M340i\/M440i\/Z4M40i","description":"\u003cp data-start=\"0\" data-end=\"527\"\u003eThe CarBahn ST2 B58 engine is rated for up to 850 lb-ft of torque. It is designed to improve durability for high-output tunes, making it an excellent alternative to an OEM factory remanufactured engine, especially if your original engine has failed and is no longer under warranty. Please note, the engine itself is not covered under warranty. We use high-quality racing components, including Carrillo connecting rods, forged CP pistons, high-performance valve springs, a high-performance head gasket, and cylinder head studs.\u003c\/p\u003e\n\u003cp data-start=\"529\" data-end=\"1022\"\u003eThe CarBahn B58 engine is both stronger and more affordable than the BMW OEM factory engine, making it the ideal choice for BMW S58 performance enthusiasts. Steve Dinan's engine shop, with 46 years of experience, has built engines that have won numerous championships, including three prototype racing championships and two overall wins in the 24 Hours of Daytona (2011-2013). You won’t find a higher-quality engine from any other BMW tuning company. All engines come with a two-year warranty.\u003c\/p\u003e\n\u003cp data-start=\"1133\" data-end=\"1204\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eExperience the power and performance of B58 engine tuning with CarBahn.\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"TextRun SCXW61197914 BCX0\" lang=\"EN-US\" data-contrast=\"none\"\u003e\u003cspan class=\"NormalTextRun SCXW61197914 BCX0\"\u003eThe stock engine compression ratio is \u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW61197914 BCX0\"\u003erelatively high\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW61197914 BCX0\"\u003e due to the Corporate Average Fuel Economy (CAFE) standards which push for consistently higher fuel economy in cars and trucks. However, this increased compression limits engine performance with higher boost settings by decreasing the size of the fuel-air charge in the combustion chamber, forcing the ignition timing to retard far below MBT (mean best timing, the theoretical \u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW61197914 BCX0\"\u003eoptimal\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW61197914 BCX0\"\u003e ignition timing). Therefore, the \u003c\/span\u003e\u003cspan class=\"NormalTextRun SpellingErrorV2Themed SCXW61197914 BCX0\"\u003eCarbahn\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW61197914 BCX0\"\u003e B58 engine has 0.5 less compression to \u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW61197914 BCX0\"\u003eoptimize\u003c\/span\u003e\u003cspan class=\"NormalTextRun SCXW61197914 BCX0\"\u003e the engine for the increased boost.\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"EOP SCXW61197914 BCX0\" data-ccp-props='{\"201341983\":0,\"335557856\":16777215,\"335559739\":300,\"335559740\":240}'\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with lowered compression, ported cylinder head and high-performance valve springs for ultra-high boost pressures. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 100% over stock.\u003c\/p\u003e\n\u003cp\u003eSteve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine. \u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cp data-is-last-node=\"\" data-end=\"939\" data-start=\"793\"\u003e \u003c\/p\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49287640645949,"sku":"CBB06-06-7212","price":19995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/CB058-6001-1120x9605-1_ad9f9031-094c-4b75-a75e-11b261a96e59.jpg?v=1724336649"},{"product_id":"stage-1-b58-high-performance-engine-b30b-awd-m240i-xdrive-m340i-xdrive-m440i-xdrive-x3-m40i-x4-m40i","title":"Stage 1 B58 High Performance Engine (B30B AWD) | BMW M240i xDrive\/M340i xDrive\/M440i xDrive\/X3 M40i\/X4 M40i","description":"\u003cp data-start=\"0\" data-end=\"445\"\u003ehe CarBahn ST1 B58 engine is rated for up to 750 lb-ft of torque. It is designed to improve durability for medium-output tunes, making it an excellent alternative to an OEM factory remanufactured engine, especially if your original engine has failed and is no longer under warranty. We use high-quality racing components, including Carrillo connecting rods, forged CP pistons, high-performance valve springs, and a high-performance head gasket.\u003c\/p\u003e\n\u003cp data-start=\"447\" data-end=\"1036\"\u003eThis engine maintains the stock compression ratio, ensuring excellent drivability and fuel economy. The CarBahn B58 engine is both stronger and more affordable than the BMW OEM factory engine, making it the ideal choice for BMW S58 performance enthusiasts. Steve Dinan's engine shop, with 46 years of experience, has built engines that have won many championships, including three prototype racing championships and two overall wins in the 24 Hours of Daytona (2011-2013). You won’t find a higher-quality engine from any other BMW tuning company. All engines come with a two-year warranty.\u003c\/p\u003e\n\u003cp data-start=\"1147\" data-end=\"1198\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eExperience top-tier B58 engine tuning with CarBahn.\u003c\/p\u003e\n\u003cp\u003eThe CarBahn engine is both stronger and less expensive than the BMW OEM factory engine. The B58 CarBahn engine is designed to improve the strength of your engine if you are tuning your car. Connecting rods are replaced with Carrillo forged racing rods. Pistons are CP forged racing pistons. The engine also comes with high performance valve springs for increased boost. The engine is a complete overhaul with blue printing and balancing. This engine is designed for an increase in torque of 50% over stock.\u003c\/p\u003e\n\u003cp\u003eSteve Dinan’s engine shop has been building racing engines for 43 years. Those engines have won many championships including three prototype racing championships including 2 overall wins in the 24hrs of Daytona in 2011-2013. You will not find a higher quality engine.\u003c\/p\u003e","brand":"CarBahn","offers":[{"title":"Stock Compression","offer_id":49297536975165,"sku":"CBB58-6008SC","price":16995.0,"currency_code":"USD","in_stock":true},{"title":"Low Compression","offer_id":49297537007933,"sku":"CBB58-6008LC","price":16995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/Stage1B58S58CarBahnEngine.jpg?v=1725468413"},{"product_id":"s55-big-turbo-upgrade-bmw-m2-m3-m4","title":"BMW M2\/M3\/M4 S55 Big Turbo Upgrade","description":"\u003cp\u003eCarBahn turbocharger upgrade system for the F-series M2C, M3, M4 are new not rebuilt units. They come with larger compressor wheel and housings, Larger turbine wheel and housing and a new high-performance exhaust manifold casting. The turbo upgrade makes the turbocharger more efficient at higher volumes. This reduces charge air temperature at high RPM. The reduction in temperature means we can run more boost safely. This superior design has more flow and less lag than most other high performance turbochargers on the market.  When paired with the CarBahn Stage 3 engine software, the end result is a car that not only delivers a massive amount of performance and power, but does so in a predictable way that enhances the driving experience without breaking the drivetrain.\u003c\/p\u003e\n\u003cp\u003eEstimated Installation Time: 17 hours\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures and benefits of the Carbahn Turbos turbocharger upgrade:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUpgraded billet compressor wheel\u003cbr\u003eHeavy duty large pad upgrade thrust\u003cbr\u003eCNC machined\u003cbr\u003eHigh Speed VSR balanced\u003c\/p\u003e","brand":"Pure","offers":[{"title":"Send in my stock turbos to upgrade","offer_id":49334449733949,"sku":"CBS55-1019","price":4300.0,"currency_code":"USD","in_stock":false},{"title":"Pay core deposit and send in my stock turbos later","offer_id":49334449766717,"sku":"CBS55-1020","price":5800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/CarBahn-CBS55-1019-_-BMW-S55-Big-Turbo-Upgrade-F8X-M2C-M3-M3C-M3CS-M4-M4C-M4CS-M4GTS.png?v=1725564129"},{"product_id":"stage-1-software-bmw-m550i-750i-m850i","title":"BMW M550i\/750i\/M850i 707 HP Stage 1 ECU Software","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"5\" border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003eWheel HP\u003c\/th\u003e\n\u003cth\u003eWheel Torque (lb-ft)\u003c\/th\u003e\n\u003cth\u003eFlywheel HP\u003c\/th\u003e\n\u003cth\u003eFlywheel Torque (lb-ft)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStock\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e467\u003c\/td\u003e\n\u003ctd\u003e536\u003c\/td\u003e\n\u003ctd\u003e570\u003c\/td\u003e\n\u003ctd\u003e653\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTuned - 93 Octane\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e580\u003c\/td\u003e\n\u003ctd\u003e583\u003c\/td\u003e\n\u003ctd\u003e707\u003c\/td\u003e\n\u003ctd\u003e711\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDelta\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e112\u003c\/td\u003e\n\u003ctd\u003e47\u003c\/td\u003e\n\u003ctd\u003e137\u003c\/td\u003e\n\u003ctd\u003e58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eUnlike most tunes available in the market, CarBahn’s software maintains the integrity of safety parameters, preserving them to prevent any compromise in engine performance and longevity. Parameters such as knock control sensitivity, super knocking control sensitivity, and catalyst thermal protection are carefully tuned within your OEM software to mitigate the risk of engine and catalyst failure. In our pursuit of optimizing power delivery, we have minimized power losses to a mere 12 HP when reducing these supposed power-reducing software protections. On the contrary, we have witnessed numerous instances of damaged engines resulting from the reduction of these safety parameters. Thus, it becomes apparent that gaining a marginal 12 HP advantage hardly justifies the potential risk of significant engine damage.\u003c\/p\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49334522642749,"sku":"CBGX-0001","price":495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/Carbahn-Tuning-Software-Stage-1-Software_3.png?v=1725566278"},{"product_id":"transmission-oil-cooler-bmw-m240i-m340i-z4","title":"BMW M240i\/M340i\/Z4 Transmission Oil Cooler","description":"\u003cdiv data-animationoffset=\"top-into-view\" data-animationduration=\"1.3\" data-animationtype=\"fadeInUp\" class=\"fusion-layout-column fusion_builder_column fusion-builder-column-7 fusion_builder_column_1_1 1_1 fusion-flex-column fusion-animated\"\u003e\n\u003cdiv class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"\u003e\n\u003cdiv class=\"fusion-content-tb fusion-content-tb-1\"\u003e\n\u003cp\u003eCSF is the world leader in BMW transmission cooling technology. From its experience starting with the transmission in the BMW F8X M3, M4, and M2 Comp, CSF applied several different features exclusive to its manufacturing technologies. An innovative dual-core design allows for a 240% increase in core volume, resulting in maximum performance and maintaining optimal shifting during extreme racing conditions – from road racing to the drag strip. During R\u0026amp;D, CSF consulted with a network of partners, including leading time attack teams, tuners, and more. Often, the feedback was gearbox fatigue and sluggish shifting with transmission temperatures overheating under prolonged or hard use. CSF has the answer with our industry-leading transmission cooler for the BMW G-Series’ ZF 8HP transmission.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInnovative Dual-Core Design (Industry Exclusive) vs. OEM Single Core\n\u003cul class=\"\"\u003e\n\u003cli\u003e240% Increase in Core Volume\u003c\/li\u003e\n\u003cli\u003e130% Increase in Fluid Capacity Compared to OEM (CSF 550ml vs. OEM ~240ml)\u003c\/li\u003e\n\u003cli\u003eTwo 16mm Stacked Cores = 32mm Core Width (44mm Overall Width) vs. OEM 15mm Core Width\u003c\/li\u003e\n\u003cli\u003eRear Cooler: 15 Rows vs. OEM 12 Rows\u003c\/li\u003e\n\u003cli\u003eFront Cooler: Additional 12 Rows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e5.4mm Tall Multi-Louvered Fin vs. OEM 7mm\u003c\/li\u003e\n\u003cli\u003eMade with CSF’s AC Condenser Technology Using a 1-Row Super-High Pressure 16mm 9-Channel Microtube for Optimal Oil Flow and Maximum Surface Area Contact\u003c\/li\u003e\n\u003cli\u003e129mm Overall Height vs. OEM 125mm Allows for Maximum Performance Without Increasing Overall Surface Area or Blocking Airflow to Rest of Cooling System\u003c\/li\u003e\n\u003cli\u003eUtilizes OEM Top\/Bottom Rubber Seals for Optimal Airflow\u003c\/li\u003e\n\u003cli\u003eOEM Style “Quick Connect” Inlet\/Outlet Connections\u003c\/li\u003e\n\u003cli\u003eDrop-in Fit Requires No Modifications to Install\u003c\/li\u003e\n\u003cli\u003eCan be Installed With CSF’s High-Performance Heat Exchanger (CSF #8154) or with the OEM Cooling System\u003c\/li\u003e\n\u003cli\u003e2-Year Limited Warranty\u003c\/li\u003e\n\u003cli\u003eIdeal for Road Racing, Drag Racing, and Vehicles With Increased Performance and\/or Transmission Tuning\u003c\/li\u003e\n\u003cli\u003eOEM #: 17219494828 (BMW)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"CSF","offers":[{"title":"Default Title","offer_id":49382185632061,"sku":"CBB08-00-8183","price":600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/Screen-Shot-2021-10-26-at-12.27.38-PM.png?v=1726500498"},{"product_id":"stage-4-3-0l-s58-high-performance-engine-b30a-rwd-bmw-m3-m4","title":"Stage 4 3.0L S58 High Performance Engine (B30A RWD) | BMW M3\/M4","description":"","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49860384620861,"sku":"CBB06-06-3313","price":19995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/s58-b58-stage-4.jpg?v=1741026147"},{"product_id":"stage-3-b58-high-performance-engine-b30c-2wd-bmw-540i-740i-840i-copy","title":"B58 High Performance Racing Engine (B30B AWD) | BMW M340i\/M440i\/X3M40i\/X4M40i","description":"\u003cp data-end=\"414\" data-start=\"0\"\u003eThe CarBahn B58 Racing engine is rated for up to 1,000 lb-ft of torque and is designed for ultra-high output tunes. We use premium racing components like Carrillo connecting rods, forged CP pistons, high-performance valve springs, ultra-high-performance head gaskets, cylinder head studs, and racing camshafts. The engine lowers compression by 0.5 to enable more power with higher boost settings without detonation issues.\u003c\/p\u003e\n\u003cp data-is-last-node=\"\" data-end=\"939\" data-start=\"793\"\u003e \u003c\/p\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":49879474241853,"sku":"CBB06-06-7322","price":21995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/s58-b58-stage-3.jpg?v=1762220866"},{"product_id":"carbon-fiber-cold-air-intake-kit-bmw-m850i","title":"Carbon Fiber Cold Air Intake Lids | BMW M850i","description":"\u003c!-- CarBahn | Carbon Fiber Cold Air Intake Kit Modular PDP Section | M850i --\u003e\n\u003csection id=\"cbn-intake-lids-modular\" class=\"cbn-intake-lids-modular\"\u003e\n  \u003cstyle\u003e\n    @import url('https:\/\/fonts.googleapis.com\/css2?family=Bebas+Neue\u0026display=swap');\n\n    .tabs-component, .tabs-navigation {background-color:#000;}\n\n    \/* FIX IMAGE 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letter-spacing:.16em;\n      font-size:12px;\n      margin-bottom:12px;\n      font-weight:700;\n    }\n\n    #cbn-intake-lids-modular .bundle h4{\n      margin:0 0 10px;\n      font-family:\"Bebas Neue\", Impact, \"Arial Narrow\", sans-serif !important;\n      font-size:34px;\n      letter-spacing:.02em;\n      line-height:1;\n      color:#fff !important;\n    }\n\n    #cbn-intake-lids-modular .bundle p{\n      margin-bottom:0;\n      color:#e1e1e1 !important;\n      font-size:16px;\n    }\n\n    #cbn-intake-lids-modular .closing{\n      text-align:center;\n      padding:78px 0 84px;\n    }\n\n    #cbn-intake-lids-modular .closing p{\n      max-width:840px;\n      margin:0 auto 14px;\n    }\n\n    #cbn-intake-lids-modular .closing .final{\n      font-family:\"Bebas Neue\", Impact, \"Arial Narrow\", sans-serif !important;\n      font-size:clamp(30px, 4vw, 54px);\n      color:#fff !important;\n      line-height:1;\n      letter-spacing:.03em;\n      margin-top:18px;\n    }\n\n    @media 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   #cbn-intake-lids-modular h3{\n        font-size:clamp(28px, 8vw, 40px);\n        line-height:.98;\n      }\n\n      #cbn-intake-lids-modular .hero-copy,\n      #cbn-intake-lids-modular .lead,\n      #cbn-intake-lids-modular p{\n        font-size:15px;\n        line-height:1.65;\n      }\n\n      #cbn-intake-lids-modular .cbn-media{\n        border-width:1px;\n      }\n\n      #cbn-intake-lids-modular .closing{\n        text-align:left;\n        padding:56px 0 60px;\n      }\n\n      #cbn-intake-lids-modular .closing p{\n        max-width:none;\n        margin:0 0 14px;\n      }\n    }\n\n    @media (max-width: 640px){\n      #cbn-intake-lids-modular .top-grid,\n      #cbn-intake-lids-modular .feature-list{\n        grid-template-columns:1fr;\n      }\n\n      #cbn-intake-lids-modular .wrap{\n        padding:0 16px;\n      }\n\n      #cbn-intake-lids-modular .hero-inner{\n        padding:44px 0 28px;\n      }\n\n      #cbn-intake-lids-modular .top-card,\n      #cbn-intake-lids-modular .feature,\n      #cbn-intake-lids-modular .stat-panel,\n      #cbn-intake-lids-modular .bundle{\n        padding:18px;\n      }\n\n      #cbn-intake-lids-modular .eyebrow{\n        font-size:11px;\n        letter-spacing:.14em;\n        padding:7px 10px;\n      }\n\n      #cbn-intake-lids-modular .top-card .value{\n        font-size:15px;\n        line-height:1.4;\n      }\n\n      #cbn-intake-lids-modular .cbn-caption{\n        font-size:11px;\n        letter-spacing:.10em;\n        padding:10px 12px;\n      }\n    }\n  \u003c\/style\u003e\n\n  \u003c!-- HERO --\u003e\n  \u003cdiv class=\"hero\"\u003e\n    \u003cdiv class=\"wrap hero-inner\"\u003e\n      \u003cspan class=\"eyebrow\"\u003eBMW M850i \/ F91 F92 F93 G14 G15 G16\u003c\/span\u003e\n      \u003ch2\u003eSeal The System.\u003cbr\u003eFeed The N63.\u003cbr\u003eUpgrade The Engine Bay.\u003c\/h2\u003e\n      \u003cp class=\"hero-copy\"\u003e\n        The CarBahn Carbon Fiber Cold Air Intake setup for the M850i is built for owners who want real airflow gains with real underhood presence.\n        It replaces the OEM airbox top with a precision-molded carbon fiber cover while retaining a sealed OEM-style strategy to help protect against heat soak and preserve performance.\n      \u003c\/p\u003e\n\n      \u003cdiv class=\"top-grid\"\u003e\n        \u003cdiv class=\"top-card\"\u003e\n          \u003cspan class=\"label\"\u003ePower Potential\u003c\/span\u003e\n          \u003cspan class=\"value\"\u003eUp to 15 HP gains depending on application and tuning.\u003c\/span\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"top-card\"\u003e\n          \u003cspan class=\"label\"\u003eSealed Design\u003c\/span\u003e\n          \u003cspan class=\"value\"\u003eOEM-style sealed housing helps prevent heat-related power loss.\u003c\/span\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"top-card\"\u003e\n          \u003cspan class=\"label\"\u003eCore Hardware\u003c\/span\u003e\n          \u003cspan class=\"value\"\u003ePrecision-molded carbon fiber cover with foam gasket tape for a clean sealed install.\u003c\/span\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"top-card\"\u003e\n          \u003cspan class=\"label\"\u003eFilter Note\u003c\/span\u003e\n          \u003cspan class=\"value\"\u003eAir filters are not included with this setup and are sold separately.\u003c\/span\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- INTRO \/ PHILOSOPHY --\u003e\n  \u003cdiv id=\"cbn-intake-lids-story\" class=\"section\"\u003e\n    \u003cdiv class=\"wrap intro\"\u003e\n      \u003cdiv\u003e\n        \u003cdiv class=\"section-kicker\"\u003eDesign Philosophy\u003c\/div\u003e\n        \u003ch3\u003eNot Just More Noise.\u003cbr\u003eA Smarter Intake Strategy.\u003c\/h3\u003e\n        \u003cp class=\"lead\"\u003e\n          A good intake upgrade does more than change the sound. It improves the way the system manages airflow, heat, and response under load.\n        \u003c\/p\u003e\n        \u003cp\u003e\n          The CarBahn approach starts with sealing. Instead of exposing the intake path to unnecessary engine bay heat, this setup keeps an OEM-style closed design while improving the material quality, airflow efficiency, and visual execution.\n        \u003c\/p\u003e\n        \u003cp\u003e\n          The result is cleaner airflow, better thermal behavior, and a sharper engine bay that actually looks worthy of the platform.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"stat-panel\"\u003e\n        \u003cul\u003e\n          \u003cli\u003e\n\u003cstrong\u003eUp to 15 HP:\u003c\/strong\u003e gains depend on application and tuning setup.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eHeat Management:\u003c\/strong\u003e sealed housing helps protect against heat-related power loss.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eCarbon Fiber Construction:\u003c\/strong\u003e improves appearance while supporting a lighter, more heat-resistant solution.\u003c\/li\u003e\n          \u003cli\u003e\n\u003cstrong\u003eFilter Flexibility:\u003c\/strong\u003e air filters are sold separately so customers can complete the setup as needed.\u003c\/li\u003e\n        \u003c\/ul\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- FULL PRODUCT IMAGE --\u003e\n  \u003cdiv class=\"section\"\u003e\n    \u003cdiv class=\"wrap split\"\u003e\n      \u003cdiv class=\"cbn-media\"\u003e\n        \u003cimg src=\"https:\/\/carbahn.com\/cdn\/shop\/files\/CBB-01-3955-Cold-Air-Intake-m550i-m850i.jpg?v=1749134116\u0026amp;width=1946\" alt=\"CarBahn Carbon Fiber Cold Air Intake setup for BMW M850i\"\u003e\n        \u003cdiv class=\"cbn-caption\"\u003eCarbon Fiber Intake Hardware\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"copy\"\u003e\n        \u003cdiv class=\"section-kicker\"\u003eVisual Authority\u003c\/div\u003e\n        \u003ch3\u003eBuilt To Flow.\u003cbr\u003eBuilt To Look The Part.\u003c\/h3\u003e\n        \u003cp class=\"lead\"\u003e\n          This is not a generic intake dress-up piece.\n        \u003c\/p\u003e\n        \u003cp\u003e\n          The precision-molded carbon fiber cover gives the M850i engine bay a more technical, more motorsport-driven look while supporting real intake function.\n        \u003c\/p\u003e\n        \u003cp\u003e\n          It cleans up the presentation, sharpens the visual story under the hood, and reinforces that this is a performance part first.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- CARBON \/ MATERIAL --\u003e\n  \u003cdiv class=\"section\"\u003e\n    \u003cdiv class=\"wrap split reverse\"\u003e\n      \u003cdiv class=\"cbn-media\"\u003e\n        \u003cimg src=\"https:\/\/carbahn.com\/cdn\/shop\/files\/CBB-01-3955-Cold-Air-Intake-m550i-m850i-up-close.jpg?v=1749134706\u0026amp;width=1946\" alt=\"Close-up of CarBahn carbon fiber intake cover for BMW M850i\"\u003e\n        \u003cdiv class=\"cbn-caption\"\u003eClose-Up Carbon Detail\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"copy\"\u003e\n        \u003cdiv class=\"section-kicker\"\u003eThermal Advantage\u003c\/div\u003e\n        \u003ch3\u003eWhy Carbon Fiber Matters\u003c\/h3\u003e\n        \u003cp class=\"lead\"\u003e\n          In a turbocharged V8 engine bay, material choice is not just cosmetic.\n        \u003c\/p\u003e\n        \u003cp\u003e\n          Carbon fiber is lightweight, more heat-resistant than conventional plastic, and better suited to the thermal demands of a hard-driven N63 platform.\n        \u003c\/p\u003e\n        \u003cp\u003e\n          It helps support a more stable intake environment while delivering the premium weave, gloss, and finish expected from a serious performance upgrade.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- SEAL \/ AIRFLOW --\u003e\n  \u003cdiv class=\"section\"\u003e\n    \u003cdiv class=\"wrap split\"\u003e\n      \u003cdiv class=\"cbn-media\"\u003e\n        \u003cimg src=\"https:\/\/carbahn.com\/cdn\/shop\/files\/CBB-01-3955-Cold-Air-Intake-m550i-m850i.jpg?v=1749134116\u0026amp;width=1946\" alt=\"BMW M850i CarBahn sealed carbon fiber cold air intake setup\"\u003e\n        \u003cdiv class=\"cbn-caption\"\u003eOEM-Style Sealed Strategy\u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"copy\"\u003e\n        \u003cdiv class=\"section-kicker\"\u003eAirflow Control\u003c\/div\u003e\n        \u003ch3\u003eBetter Seal.\u003cbr\u003eBetter Response.\u003c\/h3\u003e\n        \u003cp class=\"lead\"\u003e\n          Airflow is not just about more air. It is about managing the path correctly.\n        \u003c\/p\u003e\n        \u003cp\u003e\n          This intake setup replaces the OEM airbox top to improve airflow while retaining a sealed design that helps keep hot engine bay air from undermining performance.\n        \u003c\/p\u003e\n        \u003cp\u003e\n          Pair it with the appropriate filters sold separately and you get a system aimed at stronger intake volume, better throttle response, and more consistent performance under load.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- FEATURE CARDS --\u003e\n  \u003cdiv class=\"section\"\u003e\n    \u003cdiv class=\"wrap\"\u003e\n      \u003cdiv class=\"section-kicker\"\u003eKey Benefits\u003c\/div\u003e\n      \u003ch3\u003eEngineered Benefits. Premium Execution.\u003c\/h3\u003e\n\n      \u003cdiv class=\"feature-list\"\u003e\n        \u003cdiv class=\"feature\"\u003e\n          \u003cdiv class=\"feature-title\"\u003eUp To 15 HP\u003c\/div\u003e\n          \u003cp\u003eDepending on application and tuning, this intake setup is designed to support measurable power gains.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"feature\"\u003e\n          \u003cdiv class=\"feature-title\"\u003eSealed Housing\u003c\/div\u003e\n          \u003cp\u003eOEM-style sealed design helps prevent heat-related power loss and protect intake performance.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"feature\"\u003e\n          \u003cdiv class=\"feature-title\"\u003eCarbon Fiber Cover\u003c\/div\u003e\n          \u003cp\u003ePrecision-molded carbon fiber improves appearance while supporting a lighter, heat-resistant solution.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"feature\"\u003e\n          \u003cdiv class=\"feature-title\"\u003eFoam Gasket Tape\u003c\/div\u003e\n          \u003cp\u003eHelps support a tighter sealed install and cleaner airflow control within the airbox architecture.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"feature\"\u003e\n          \u003cdiv class=\"feature-title\"\u003eFilter Ready\u003c\/div\u003e\n          \u003cp\u003eDesigned to work with supporting filters sold separately, giving customers flexibility in how they complete the setup.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"feature\"\u003e\n          \u003cdiv class=\"feature-title\"\u003eM850i Fitment\u003c\/div\u003e\n          \u003cp\u003eDesigned for M850i applications using the N63 platform.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- INCLUDED --\u003e\n  \u003cdiv class=\"section\"\u003e\n    \u003cdiv class=\"wrap\"\u003e\n      \u003cdiv class=\"bundle\"\u003e\n        \u003cdiv class=\"mini\"\u003eImportant Note\u003c\/div\u003e\n        \u003ch4\u003eAir Filters Not Included\u003c\/h4\u003e\n        \u003cp\u003e\n          This setup does not include air filters. The package centers on the carbon fiber intake hardware and sealed-design strategy, with supporting filters sold separately for customers who want to complete the system.\n        \u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- CLOSING --\u003e\n  \u003cdiv class=\"wrap closing\"\u003e\n    \u003cdiv class=\"section-kicker\"\u003eThe Bottom Line\u003c\/div\u003e\n    \u003ch3\u003eMore Air. Less Heat.\u003cbr\u003eNo Cheap Shortcuts.\u003c\/h3\u003e\n    \u003cp\u003e\n      The CarBahn Carbon Fiber Cold Air Intake setup for the M850i brings together sealed-design airflow control and carbon fiber execution in one purpose-built package.\n    \u003c\/p\u003e\n    \u003cp\u003e\n      Real gains. Better response. A sharper engine bay.\n    \u003c\/p\u003e\n    \u003cdiv class=\"final\"\u003eCold Air. Proper Seal. Real Engineering.\u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":50390528131389,"sku":"CBB01-00-3955","price":995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/GM550i-M850i-CarBahn-Cold-Air-Intake-Lid-1.jpg?v=1775532128"},{"product_id":"high-performance-radiator-bmw-m3","title":"BMW M3 High Performance Radiator","description":"\u003ch3 data-start=\"191\" data-end=\"269\"\u003e\u003cstrong data-start=\"195\" data-end=\"267\"\u003eCSF Race-Spec Triple-Pass All-Aluminum Radiator (CSF Part #7059)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"270\" data-end=\"321\"\u003e\u003cstrong data-start=\"270\" data-end=\"321\"\u003eMaximized Cooling for E9X M3 Performance Builds\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"323\" data-end=\"735\"\u003eThe CarBahn High-Performance Radiator, based on CSF’s race-proven triple-pass architecture, delivers a substantial cooling upgrade for the E9X M3 platform. Designed to outperform the factory’s single-pass radiator, this unit features a high-efficiency dual-core setup that improves cooling system efficiency by up to \u003cstrong data-start=\"640\" data-end=\"647\"\u003e20%\u003c\/strong\u003e—a critical enhancement for both spirited street use and high-demand track environments.\u003c\/p\u003e\n\u003chr data-start=\"737\" data-end=\"740\"\u003e\n\u003ch3 data-start=\"742\" data-end=\"775\"\u003e\u003cstrong data-start=\"746\" data-end=\"775\"\u003eKey Performance Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"776\" data-end=\"1688\"\u003e\n\u003cli data-start=\"776\" data-end=\"949\"\u003e\n\u003cp data-start=\"778\" data-end=\"949\"\u003e\u003cstrong data-start=\"778\" data-end=\"808\"\u003eTriple-Pass Flow Structure\u003c\/strong\u003e – Coolant is routed across the core three times, dramatically reducing outlet temps and stabilizing coolant temperatures under heavy load.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"950\" data-end=\"1077\"\u003e\n\u003cp data-start=\"952\" data-end=\"1077\"\u003e\u003cstrong data-start=\"952\" data-end=\"984\"\u003e42mm Dual-Core Configuration\u003c\/strong\u003e – CSF’s high-capacity B-Tube design increases system volume and improves thermal transfer.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1078\" data-end=\"1216\"\u003e\n\u003cp data-start=\"1080\" data-end=\"1216\"\u003e\u003cstrong data-start=\"1080\" data-end=\"1110\"\u003eUltra-Efficient Fin Design\u003c\/strong\u003e – Multi-louvered fins with 6.5mm fin height optimize surface area contact for maximum heat dissipation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1217\" data-end=\"1369\"\u003e\n\u003cp data-start=\"1219\" data-end=\"1369\"\u003e\u003cstrong data-start=\"1219\" data-end=\"1264\"\u003e100% TIG-Welded All-Aluminum Construction\u003c\/strong\u003e – Eliminates the OEM’s plastic end tanks, reducing failure points and increasing long-term durability.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1370\" data-end=\"1544\"\u003e\n\u003cp data-start=\"1372\" data-end=\"1544\"\u003e\u003cstrong data-start=\"1372\" data-end=\"1407\"\u003eDirect Fit with OEM Integration\u003c\/strong\u003e – Retains factory mounting points, AC condenser compatibility, and uses CNC-machined quick-connect fittings for seamless installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1545\" data-end=\"1688\"\u003e\n\u003cp data-start=\"1547\" data-end=\"1688\"\u003e\u003cstrong data-start=\"1547\" data-end=\"1595\"\u003eFully Compatible with OEM Fan Shroud \u0026amp; Hoses\u003c\/strong\u003e – No modifications required; supports a clean and efficient install with factory components.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1690\" data-end=\"1693\"\u003e\n\u003ch3 data-start=\"1695\" data-end=\"1717\"\u003e\u003cstrong data-start=\"1699\" data-end=\"1717\"\u003eWhy It Matters\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1719\" data-end=\"2161\"\u003eThe factory radiator on the E9X M3 was never designed with modern-day performance expectations in mind. Track use, power upgrades, and aggressive driving all reveal the limitations of the stock single-pass unit. Cracked end tanks, restricted flow, and overheated coolant can compromise reliability and performance. Upgrading to this high-capacity triple-pass unit gives your S65 engine the thermal stability it needs to thrive under pressure.\u003c\/p\u003e\n\u003chr data-start=\"2163\" data-end=\"2166\"\u003e\n\u003ch3 data-start=\"2168\" data-end=\"2201\"\u003e\u003cstrong data-start=\"2172\" data-end=\"2201\"\u003eRadiator Failure Symptoms\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2202\" data-end=\"2430\"\u003e\n\u003cli data-start=\"2202\" data-end=\"2265\"\u003e\n\u003cp data-start=\"2204\" data-end=\"2265\"\u003e\u003cstrong data-start=\"2204\" data-end=\"2263\"\u003eOverheating, especially in extended or spirited driving\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2266\" data-end=\"2322\"\u003e\n\u003cp data-start=\"2268\" data-end=\"2322\"\u003e\u003cstrong data-start=\"2268\" data-end=\"2320\"\u003eCoolant leaks or fluid pooling under the vehicle\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2323\" data-end=\"2356\"\u003e\n\u003cp data-start=\"2325\" data-end=\"2356\"\u003e\u003cstrong data-start=\"2325\" data-end=\"2354\"\u003eCracked plastic end tanks\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2357\" data-end=\"2430\"\u003e\n\u003cp data-start=\"2359\" data-end=\"2430\"\u003e\u003cstrong data-start=\"2359\" data-end=\"2430\"\u003eBent or debris-clogged fins reducing airflow and cooling efficiency\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2432\" data-end=\"2435\"\u003e\n\u003ch3 data-start=\"2437\" data-end=\"2467\"\u003e\u003cstrong data-start=\"2441\" data-end=\"2467\"\u003eCarBahn Recommendation\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2469\" data-end=\"2748\"\u003eTo fully optimize your cooling system, we strongly recommend replacing the \u003cstrong data-start=\"2544\" data-end=\"2578\"\u003eupper and lower radiator hoses\u003c\/strong\u003e during installation. Aging hoses can collapse under pressure or develop leaks that reduce system effectiveness, even with a brand-new high-performance radiator in place.\u003c\/p\u003e","brand":"CSF","offers":[{"title":"Default Title","offer_id":50443409064253,"sku":"CBB08-00-7059","price":645.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/7059.jpg?v=1750956327"},{"product_id":"racing-oil-cooler-bmw-m3","title":"BMW M3 Racing Oil Cooler","description":"\u003ch3 data-start=\"159\" data-end=\"247\"\u003e\u003cstrong data-start=\"163\" data-end=\"245\"\u003eCSF Heavy-Duty Oil Cooler – Developed with VF Engineering (CSF Part #8025)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"248\" data-end=\"308\"\u003e\u003cstrong data-start=\"248\" data-end=\"308\"\u003eRace-Tested Durability. Maximum Oil Temperature Control.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"310\" data-end=\"672\"\u003eDeveloped in collaboration with VF Engineering, the CarBahn High-Performance Oil Cooler is engineered for extreme durability and consistent thermal control under the most demanding conditions. Built on CSF’s \u003cstrong data-start=\"518\" data-end=\"559\"\u003eturbulated bar-and-plate architecture\u003c\/strong\u003e, this cooler delivers unmatched strength and reliability for high-performance and forced-induction applications.\u003c\/p\u003e\n\u003cp data-start=\"674\" data-end=\"884\"\u003eWhether you're running high boost, aggressive track sessions, or just want peace of mind during spirited street driving, this oil cooler helps protect your engine from the most damaging element of all—\u003cstrong data-start=\"875\" data-end=\"883\"\u003eheat\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"886\" data-end=\"889\"\u003e\n\u003ch3 data-start=\"891\" data-end=\"924\"\u003e\u003cstrong data-start=\"895\" data-end=\"924\"\u003eKey Performance Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"925\" data-end=\"1538\"\u003e\n\u003cli data-start=\"925\" data-end=\"1076\"\u003e\n\u003cp data-start=\"927\" data-end=\"1076\"\u003e\u003cstrong data-start=\"927\" data-end=\"971\"\u003eTurbulated Heavy-Duty Bar \u0026amp; Plate Design\u003c\/strong\u003e – Built to handle high-pressure oil flow while maximizing surface area for effective heat dissipation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1077\" data-end=\"1247\"\u003e\n\u003cp data-start=\"1079\" data-end=\"1247\"\u003e\u003cstrong data-start=\"1079\" data-end=\"1125\"\u003eFully TIG-Welded Cast-Endtank Construction\u003c\/strong\u003e – Vastly superior to OEM mechanically joined or tack-welded designs, ensuring long-term durability and leak prevention.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1248\" data-end=\"1410\"\u003e\n\u003cp data-start=\"1250\" data-end=\"1410\"\u003e\u003cstrong data-start=\"1250\" data-end=\"1283\"\u003eDeveloped with VF Engineering\u003c\/strong\u003e – Co-developed with one of the industry’s leading forced-induction specialists to meet the demands of high-output platforms.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1411\" data-end=\"1538\"\u003e\n\u003cp data-start=\"1413\" data-end=\"1538\"\u003e\u003cstrong data-start=\"1413\" data-end=\"1451\"\u003eIdeal for High-Stress Environments\u003c\/strong\u003e – Purpose-built for vehicles pushing oil temperatures beyond OEM cooling capabilities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1540\" data-end=\"1543\"\u003e\n\u003ch3 data-start=\"1545\" data-end=\"1576\"\u003e\u003cstrong data-start=\"1549\" data-end=\"1576\"\u003eWhy Oil Cooling Matters\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1578\" data-end=\"1925\"\u003eOil plays a critical role in both \u003cstrong data-start=\"1612\" data-end=\"1627\"\u003elubrication\u003c\/strong\u003e and \u003cstrong data-start=\"1632\" data-end=\"1658\"\u003etemperature regulation\u003c\/strong\u003e inside the engine. As oil temperature exceeds 300°F, even high-quality synthetic fluids begin to lose viscosity and protection. At sustained high temps, oil can break down, leading to reduced film strength, increased wear, and in extreme cases, catastrophic failure.\u003c\/p\u003e\n\u003cp data-start=\"1927\" data-end=\"2129\"\u003eThis \u003cstrong data-start=\"1932\" data-end=\"1959\"\u003eair-to-oil style cooler\u003c\/strong\u003e ensures proper thermal management by passing engine oil through a high-efficiency core that’s exposed to ambient airflow—without the need for additional fans or ducting.\u003c\/p\u003e\n\u003chr data-start=\"2131\" data-end=\"2134\"\u003e\n\u003ch3 data-start=\"2136\" data-end=\"2175\"\u003e\u003cstrong data-start=\"2140\" data-end=\"2175\"\u003eCommon Oil Cooler Failure Modes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2176\" data-end=\"2737\"\u003e\n\u003cli data-start=\"2176\" data-end=\"2270\"\u003e\n\u003cp data-start=\"2178\" data-end=\"2270\"\u003e\u003cstrong data-start=\"2178\" data-end=\"2196\"\u003eExternal Leaks\u003c\/strong\u003e – Often caused by impact damage, road debris, or weak OEM construction.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2271\" data-end=\"2390\"\u003e\n\u003cp data-start=\"2273\" data-end=\"2390\"\u003e\u003cstrong data-start=\"2273\" data-end=\"2303\"\u003eCorrosion\/Rust at Fittings\u003c\/strong\u003e – Especially common in older or high-mileage vehicles exposed to harsh environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2391\" data-end=\"2628\"\u003e\n\u003cp data-start=\"2393\" data-end=\"2628\"\u003e\u003cstrong data-start=\"2393\" data-end=\"2436\"\u003eInternal Failure (Water-to-Oil Designs)\u003c\/strong\u003e – Not an issue here, but worth noting: OEM water-to-oil units can fail internally, causing coolant to mix with oil—resulting in a “milkshake” appearance and potentially major engine damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2629\" data-end=\"2737\"\u003e\n\u003cp data-start=\"2631\" data-end=\"2737\"\u003e\u003cstrong data-start=\"2631\" data-end=\"2648\"\u003eSeal Failures\u003c\/strong\u003e – Always replace seals during installation to prevent post-service oil or coolant leaks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2739\" data-end=\"2742\"\u003e\n\u003ch3 data-start=\"2744\" data-end=\"2774\"\u003e\u003cstrong data-start=\"2748\" data-end=\"2774\"\u003eCarBahn Recommendation\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"2776\" data-end=\"3033\"\u003eAnytime you upgrade an oil cooler, inspect the full oil circuit—including lines, fittings, and thermostat (if applicable). Proactive maintenance combined with a high-quality cooler ensures your oil temps remain in the safe zone, no matter how hard you push.\u003c\/p\u003e","brand":"CSF","offers":[{"title":"Default Title","offer_id":50443455496509,"sku":"CBB08-00-8025","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/8025.jpg?v=1750957066"},{"product_id":"stainless-steel-exhaust-system-bmw-m340i-m440i","title":"BMW M340i\/M440i Stainless Steel Exhaust System","description":"\u003c!-- CarBahn compact audio widget --\u003e\n\u003cdiv class=\"cb-audio-widget\" data-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/m340i-exhaust.mp3?v=1758229061\"\u003e\n\u003cbutton class=\"cb-audio-play\" aria-label=\"Play exhaust demo\" type=\"button\"\u003e▶ Hear this exhaust\u003c\/button\u003e \u003cinput class=\"cb-audio-seek\" type=\"range\" min=\"0\" max=\"100\" step=\"0.1\" value=\"0\" aria-label=\"Seek\"\u003e \u003cspan class=\"cb-audio-time\" aria-live=\"polite\"\u003e0:00\u003c\/span\u003e \u003ca class=\"cb-audio-fallback\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/m340i-exhaust.mp3?v=1758229061\" rel=\"noopener\" target=\"_blank\"\u003eOpen audio\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n  .cb-audio-widget{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap}\n  .cb-audio-play{background:#e1122f;color:#fff;border:0;border-radius:8px;padding:.5rem .75rem;font:600 14px\/1.2 system-ui;cursor:pointer}\n  .cb-audio-play[disabled]{opacity:.6;cursor:not-allowed}\n  .cb-audio-seek{flex:1;min-width:150px}\n  .cb-audio-time{min-width:42px;text-align:right;font:500 13px\/1.2 system-ui;color:#ddd}\n  .cb-audio-fallback{font:500 13px\/1.2 system-ui}\n\u003c\/style\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cstyle\u003e\n  .cb-audio-widget{\n    display:flex; align-items:center; gap:10px;\n    font: 14px\/1.2 system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;\n    border:1px solid #e5e7eb; border-radius:10px; padding:8px 10px;\n    max-width:520px; height:64px; box-sizing:border-box;\n    background:#fff;\n  }\n  .cb-audio-play{\n    flex:0 0 auto; cursor:pointer; border:0; border-radius:999px;\n    padding:8px 12px; background:#000; color:#fff; font-weight:600;\n  }\n  .cb-audio-seek{\n    -webkit-appearance:none; appearance:none; width:100%; height:6px; background:#eee; border-radius:999px; outline:none;\n  }\n  .cb-audio-seek::-webkit-slider-thumb{\n    -webkit-appearance:none; appearance:none; width:14px; height:14px; border-radius:50%; background:#000; cursor:pointer; margin-top:-4px;\n  }\n  .cb-audio-seek::-moz-range-thumb{ width:14px; height:14px; border:none; border-radius:50%; background:#000; cursor:pointer; }\n  .cb-audio-time{ flex:0 0 auto; min-width:42px; text-align:right; color:#374151; }\n  .cb-audio-fallback{ margin-left:auto; font-size:12px; color:#6b7280; text-decoration:underline; }\n  \/* Optional: dark mode-friendly *\/\n  @media (prefers-color-scheme: dark){\n    .cb-audio-widget{ background:#0b0b0b; border-color:#1f2937; }\n    .cb-audio-seek{ background:#1f2937; }\n    .cb-audio-time{ color:#9ca3af; }\n    .cb-audio-fallback{ color:#9ca3af; }\n  }\n\u003c\/style\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 data-start=\"183\" data-end=\"265\"\u003eCarBahn Stainless Steel High-Flow Exhaust System – BMW M340i \/ M440i (Cat-Back)\u003c\/h2\u003e\n\u003cp data-start=\"267\" data-end=\"677\"\u003eUnlock the full potential of your BMW M340i or M440i with the \u003cstrong data-start=\"329\" data-end=\"381\"\u003eCarBahn Stainless Steel High-Flow Exhaust System\u003c\/strong\u003e — a true cat-back upgrade engineered to deliver the ideal mix of motorsport character and daily-driver refinement. Designed and specified by Steve Dinan and the CarBahn engineering team, this system reflects decades of tuning experience and an uncompromising commitment to OEM-level quality.\u003c\/p\u003e\n\u003cp data-start=\"679\" data-end=\"1122\"\u003eCrafted entirely from \u003cstrong data-start=\"701\" data-end=\"744\"\u003ecorrosion-resistant 304 stainless steel\u003c\/strong\u003e with a clean \u003cstrong data-start=\"758\" data-end=\"776\"\u003ebrushed finish\u003c\/strong\u003e, the CarBahn exhaust is built to withstand years of heat cycles, weather exposure, and hard driving without rusting or discoloration. Unlike basic axle-back muffler swaps, this is a complete cat-back system engineered to improve exhaust flow, reduce backpressure, and bring out the true sound and responsiveness of BMW’s turbocharged inline-six.\u003c\/p\u003e\n\u003cp data-start=\"1124\" data-end=\"1373\"\u003eThe result is a deep, powerful exhaust note that wakes up under throttle — aggressive when you want it, composed when you don’t. Cruising remains smooth and drone-free, making this system just as rewarding on a road trip as it is on a backroad pull.\u003c\/p\u003e\n\u003ch3 data-start=\"1375\" data-end=\"1429\"\u003eEngineered Fitment — Not Generic Overseas Hardware\u003c\/h3\u003e\n\u003cp data-start=\"1431\" data-end=\"1833\"\u003eCarBahn systems aren’t mass-produced, one-size-fits-all imports. This exhaust is built to \u003cstrong data-start=\"1521\" data-end=\"1559\"\u003eCarBahn-specified design standards\u003c\/strong\u003e, offering superior fitment and consistency compared to many overseas alternatives. Every detail is engineered for a tight, precise installation — from the alignment to the sealing surfaces — ensuring the system performs like an OEM component, not an aftermarket compromise.\u003c\/p\u003e\n\u003ch3 data-start=\"1835\" data-end=\"1875\"\u003ePremium Hardware and Quiet Precision\u003c\/h3\u003e\n\u003cp data-start=\"1877\" data-end=\"2231\"\u003eKey upgrades include \u003cstrong data-start=\"1898\" data-end=\"1920\"\u003eOEM-quality clamps\u003c\/strong\u003e and an advanced exhaust flapper valve design that uses a \u003cstrong data-start=\"1978\" data-end=\"2010\"\u003ehigh-tech anti-rattle spring\u003c\/strong\u003e, dramatically reducing unwanted noise and vibration. The system also incorporates a \u003cstrong data-start=\"2095\" data-end=\"2121\"\u003ejoggle-slot connection\u003c\/strong\u003e, improving sealing at the joints and preventing the small leaks that can plague lower-quality exhaust setups.\u003c\/p\u003e\n\u003ch3 data-start=\"2233\" data-end=\"2250\"\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2254\" data-end=\"2332\"\u003e\n\u003cstrong data-start=\"2254\" data-end=\"2282\"\u003eCarBahn-specified design\u003c\/strong\u003e, engineered by Steve Dinan for the B58 platform\u003c\/li\u003e\n\u003cli data-start=\"2335\" data-end=\"2438\"\u003e\n\u003cstrong data-start=\"2335\" data-end=\"2381\"\u003eFull stainless steel cat-back construction\u003c\/strong\u003e — not just mufflers — for real performance improvement\u003c\/li\u003e\n\u003cli data-start=\"2441\" data-end=\"2523\"\u003e\n\u003cstrong data-start=\"2441\" data-end=\"2473\"\u003eBrushed 304 stainless finish\u003c\/strong\u003e for long-term durability and premium appearance\u003c\/li\u003e\n\u003cli data-start=\"2526\" data-end=\"2607\"\u003e\n\u003cstrong data-start=\"2526\" data-end=\"2558\"\u003eImproved fitment and quality\u003c\/strong\u003e compared to overseas-manufactured alternatives\u003c\/li\u003e\n\u003cli data-start=\"2610\" data-end=\"2686\"\u003e\n\u003cstrong data-start=\"2610\" data-end=\"2638\"\u003eJoggle-slot joint design\u003c\/strong\u003e for superior sealing and connection integrity\u003c\/li\u003e\n\u003cli data-start=\"2689\" data-end=\"2758\"\u003e\n\u003cstrong data-start=\"2689\" data-end=\"2711\"\u003eOEM-quality clamps\u003c\/strong\u003e for factory-level installation and longevity\u003c\/li\u003e\n\u003cli data-start=\"2761\" data-end=\"2850\"\u003e\n\u003cstrong data-start=\"2761\" data-end=\"2795\"\u003eUpgraded exhaust flapper valve\u003c\/strong\u003e with anti-rattle spring technology for reduced noise\u003c\/li\u003e\n\u003cli data-start=\"2853\" data-end=\"2931\"\u003e\n\u003cstrong data-start=\"2853\" data-end=\"2885\"\u003eAggressive yet refined sound\u003c\/strong\u003e with \u003cstrong data-start=\"2891\" data-end=\"2905\"\u003ezero drone\u003c\/strong\u003e during highway cruising\u003c\/li\u003e\n\u003cli data-start=\"2934\" data-end=\"2993\"\u003e\n\u003cstrong data-start=\"2934\" data-end=\"2960\"\u003eDirect bolt-on fitment\u003c\/strong\u003e for BMW M340i and M440i models\u003c\/li\u003e\n\u003cli data-start=\"2996\" data-end=\"3041\"\u003e\u003cstrong data-start=\"2996\" data-end=\"3039\"\u003e2-year unlimited mileage parts warranty\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-start=\"3044\" data-end=\"3089\"\u003e\n\u003cstrong data-start=\"3044\" data-end=\"3065\"\u003eUSA-based support\u003c\/strong\u003e from the CarBahn team\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3091\" data-end=\"3094\"\u003e\n\u003cp data-start=\"3096\" data-end=\"3318\"\u003eElevate your BMW’s sound, performance, and character with an exhaust system designed to do more than just turn heads — it’s engineered to make every drive feel sharper, louder, and more alive… the way Steve Dinan intended.\u003c\/p\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":50757972459837,"sku":"CBB07-00-4268","price":2195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/CBB07-00-4268-M340i-Stainless-Exhaust.png?v=1762928131"},{"product_id":"carbon-fiber-exhaust-tips-bmw-x3m-x4m-copy","title":"BMW M340i\/M440i Carbon Fiber Exhaust Tips","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eHand crafted carbon fiber and stainless steel CarBahn exhaust tip for Carbahn exhaust systems.  Add some Carbon to the rear of your BMW with exclusive CarBahn badging.  There are 4 Tips are included in the kit.\u003c\/p\u003e\n\u003c!----\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":50758152945981,"sku":"CBB07-00-1545","price":195.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/MNEH_89bc1b68-4652-4c5a-be21-ed8f873967ab.png?v=1721248835"},{"product_id":"carbon-fiber-engine-chassis-brace-set-bmw-m240i-m340i-m440i","title":"Carbon Fiber Engine Chassis Brace Set | BMW M240i\/ M340i\/ M440i","description":"\u003ch3 data-start=\"155\" data-end=\"230\"\u003e\u003cstrong data-start=\"159\" data-end=\"230\"\u003eCarbon Fiber Engine \u0026amp; Chassis Brace Set – BMW M240i \/ M340i \/ M440i\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"232\" data-end=\"573\"\u003e\u003cstrong data-start=\"232\" data-end=\"291\"\u003eSharper handling. Sleeker style. Built the CarBahn way.\u003c\/strong\u003e\u003cbr data-start=\"291\" data-end=\"294\"\u003eTransform the look and feel of your G-series M-car with CarBahn’s Carbon Fiber Engine \u0026amp; Chassis Brace Set. Engineered to increase structural rigidity and reduce chassis flex under load, these braces tighten up steering response while adding a motorsport aesthetic under the hood.\u003c\/p\u003e\n\u003cp data-start=\"575\" data-end=\"591\"\u003e\u003cstrong data-start=\"575\" data-end=\"591\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"594\" data-end=\"721\"\u003e\n\u003cstrong data-start=\"594\" data-end=\"623\"\u003eCarbon Fiber Construction\u003c\/strong\u003e – Lightweight, high-strength carbon fiber delivers exceptional stiffness with a premium finish.\u003c\/li\u003e\n\u003cli data-start=\"724\" data-end=\"862\"\u003e\n\u003cstrong data-start=\"724\" data-end=\"745\"\u003ePrecision Fitment\u003c\/strong\u003e – Designed exclusively for the BMW \u003cstrong data-start=\"781\" data-end=\"808\"\u003eM240i, M340i, and M440i\u003c\/strong\u003e, ensuring OE-level alignment and easy installation.\u003c\/li\u003e\n\u003cli data-start=\"865\" data-end=\"1014\"\u003e\n\u003cstrong data-start=\"865\" data-end=\"894\"\u003eEnhanced Chassis Rigidity\u003c\/strong\u003e – Connects key mounting points across the engine bay, improving response during cornering, acceleration, and braking.\u003c\/li\u003e\n\u003cli data-start=\"1017\" data-end=\"1150\"\u003e\n\u003cstrong data-start=\"1017\" data-end=\"1042\"\u003eMotorsport Aesthetics\u003c\/strong\u003e – The exposed carbon weave provides a striking, functional accent that complements any performance build.\u003c\/li\u003e\n\u003cli data-start=\"1153\" data-end=\"1236\"\u003e\n\u003cstrong data-start=\"1153\" data-end=\"1174\"\u003eEasy Installation\u003c\/strong\u003e – Installs in about an hour using factory hardware locations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1238\" data-end=\"1499\"\u003e\u003cstrong data-start=\"1238\" data-end=\"1257\"\u003ePerfect Pairing\u003c\/strong\u003e\u003cbr data-start=\"1257\" data-end=\"1260\"\u003eComplete the look with the \u003cstrong data-start=\"1287\" data-end=\"1326\"\u003eCarBahn Chassis Dress-Up Washer Kit\u003c\/strong\u003e, designed to match the carbon brace finish and elevate your engine bay’s visual detail. Together, they turn every hood-open moment into a showcase of precision engineering.\u003c\/p\u003e\n\u003cp data-start=\"1501\" data-end=\"1608\"\u003e\u003cstrong data-start=\"1501\" data-end=\"1513\"\u003eFitment:\u003c\/strong\u003e\u003cbr data-start=\"1513\" data-end=\"1516\"\u003eBMW \u003cstrong data-start=\"1520\" data-end=\"1535\"\u003eM240i (G42)\u003c\/strong\u003e | \u003cstrong data-start=\"1538\" data-end=\"1553\"\u003eM340i (G20)\u003c\/strong\u003e | \u003cstrong data-start=\"1556\" data-end=\"1579\"\u003eM440i (G22\/G23\/G26)\u003c\/strong\u003e\u003cbr data-start=\"1579\" data-end=\"1582\"\u003eModel Years: \u003cstrong data-start=\"1595\" data-end=\"1608\"\u003e2020–2026\u003c\/strong\u003e\u003c\/p\u003e","brand":"CarBahn","offers":[{"title":"Silver","offer_id":50914267496765,"sku":"CBB12-20-0010","price":495.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":50914267529533,"sku":"CBB12-20-0011","price":495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/chassis-brace-240-340-440.png?v=1761705888"},{"product_id":"chassis-dress-up-washer-kit-bmw-m240i-m340i-m440i","title":"Chassis Dress Up Washer Kit | BMW M240i\/M340i\/M440i","description":"\u003ch3 data-start=\"76\" data-end=\"137\"\u003eChassis Dress-Up Washer Kit — BMW M240i \/ M340i \/ M440i\u003c\/h3\u003e\n\u003cp data-start=\"139\" data-end=\"510\"\u003e\u003cstrong data-start=\"139\" data-end=\"178\"\u003eTransform Your Engine-Bay Aesthetic\u003c\/strong\u003e\u003cbr data-start=\"178\" data-end=\"181\"\u003eUnder the hood is more than just functional—it’s your car’s first impression. The CarBahn Chassis Dress-Up Washer Kit upgrades the small details of your chassis mounting points into purposeful style. Designed specifically for BMW M240i, M340i, and M440i models, this kit turns a hidden area into something worthy of being seen.\u003c\/p\u003e\n\u003chr data-start=\"512\" data-end=\"515\"\u003e\n\u003ch3 data-start=\"517\" data-end=\"541\"\u003eWhy You’ll Want It\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"544\" data-end=\"676\"\u003e\n\u003cstrong data-start=\"544\" data-end=\"574\"\u003ePrecision-fit for your BMW\u003c\/strong\u003e – Engineered for the B58-powered M240i, M340i, and M440i models to ensure an exact OEM-quality fit.\u003c\/li\u003e\n\u003cli data-start=\"679\" data-end=\"827\"\u003e\n\u003cstrong data-start=\"679\" data-end=\"703\"\u003eClean visual upgrade\u003c\/strong\u003e – Replace plain factory washers with custom CarBahn hardware that adds a coordinated, high-end finish to your engine bay.\u003c\/li\u003e\n\u003cli data-start=\"830\" data-end=\"975\"\u003e\n\u003cstrong data-start=\"830\" data-end=\"867\"\u003eComplements your performance gear\u003c\/strong\u003e – Perfectly pairs with CarBahn’s Carbon Fiber Engine Chassis Brace Set for a cohesive “show-and-go” look.\u003c\/li\u003e\n\u003cli data-start=\"978\" data-end=\"1089\"\u003e\n\u003cstrong data-start=\"978\" data-end=\"1008\"\u003eSimple install, big effect\u003c\/strong\u003e – Quick bolt-on installation that delivers an immediate aesthetic improvement.\u003c\/li\u003e\n\u003cli data-start=\"1092\" data-end=\"1205\"\u003e\n\u003cstrong data-start=\"1092\" data-end=\"1121\"\u003eAffordable detail upgrade\u003c\/strong\u003e – A small investment that makes a big difference in your engine-bay presentation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1207\" data-end=\"1210\"\u003e\n\u003ch3 data-start=\"1212\" data-end=\"1233\"\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1236\" data-end=\"1268\"\u003e\n\u003cstrong data-start=\"1236\" data-end=\"1252\"\u003ePart Number:\u003c\/strong\u003e CBB12-20-0005\u003c\/li\u003e\n\u003cli data-start=\"1271\" data-end=\"1376\"\u003e\n\u003cstrong data-start=\"1271\" data-end=\"1283\"\u003eFitment:\u003c\/strong\u003e BMW M240i, M240i xDrive, M340i, M340i xDrive, M440i xDrive (G20\/G22\/G23\/G26\/G42 platforms)\u003c\/li\u003e\n\u003cli data-start=\"1379\" data-end=\"1445\"\u003e\n\u003cstrong data-start=\"1379\" data-end=\"1396\"\u003eInstallation:\u003c\/strong\u003e Simple DIY install — no special tools required\u003c\/li\u003e\n\u003cli data-start=\"1448\" data-end=\"1529\"\u003e\n\u003cstrong data-start=\"1448\" data-end=\"1460\"\u003ePurpose:\u003c\/strong\u003e Enhance the appearance of chassis mounting hardware under the hood\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1531\" data-end=\"1534\"\u003e\n\u003ch3 data-start=\"1536\" data-end=\"1559\"\u003eComplete the Look\u003c\/h3\u003e\n\u003cp data-start=\"1560\" data-end=\"1808\"\u003ePair this Dress-Up Washer Kit with the \u003cstrong data-start=\"1599\" data-end=\"1648\"\u003eCarBahn Carbon Fiber Engine Chassis Brace Set\u003c\/strong\u003e for a unified under-hood design. Together, they create a clean, performance-focused aesthetic that complements the engineering precision beneath the surface.\u003c\/p\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":50923953357117,"sku":"CBB12-20-0005","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/dress-up-washers_938c534a-4d39-4f8f-acf2-abe9fc88b0c0.jpg?v=1761932773"},{"product_id":"weathertech-carbahn-front-floor-liner-bmw-m2-automatic","title":"WeatherTech \u0026 CarBahn Front Floor Liner | BMW M2 Automatic","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eCarBahn Laser Scanned Cargo liner made in the USA by Weathertech. Installs directly into the cargo area of your vehicle. Rigid material to capture all contaminants that enter your vehicle during ingress from the outdoors, removes easily for optimal clean-up.\u003c\/p\u003e","brand":"WeatherTech","offers":[{"title":"Default Title","offer_id":51659288772925,"sku":"CBB17-00-1852","price":135.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/4417111_Originalfile_4e7a840a-0642-4fb6-94fb-8b3bd086cf45.webp?v=1777668818"},{"product_id":"weathertech-carbahn-cargo-floor-liner-bmw-m240i-2022","title":"WeatherTech \u0026 CarBahn Cargo Floor Liner | BMW M240i 2022","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eCarBahn Laser Scanned Cargo liner made in the USA by Weathertech. Installs directly into the cargo area of your vehicle. Rigid material to capture all contaminants that enter your vehicle during ingress from the outdoors, removes easily for optimal clean-up.\u003c\/p\u003e","brand":"WeatherTech","offers":[{"title":"Default Title","offer_id":51659307712829,"sku":"CBB17-00-1855","price":145.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/401747_Originalfile_c2cbe52f-7b4e-4dc4-a096-1c3e0aecf733.webp?v=1777670150"},{"product_id":"bmw-m2-m3-m4-s55-big-turbo-upgrade-core-deposit","title":"BMW M2\/M3\/M4 S55 Big Turbo Upgrade Core Deposit","description":"\u003cp\u003eCarBahn turbocharger upgrade system for the F-series M2C, M3, M4 are new not rebuilt units. They come with larger compressor wheel and housings, Larger turbine wheel and housing and a new high-performance exhaust manifold casting. The turbo upgrade makes the turbocharger more efficient at higher volumes. This reduces charge air temperature at high RPM. The reduction in temperature means we can run more boost safely. This superior design has more flow and less lag than most other high performance turbochargers on the market.  When paired with the CarBahn Stage 3 engine software, the end result is a car that not only delivers a massive amount of performance and power, but does so in a predictable way that enhances the driving experience without breaking the drivetrain.\u003c\/p\u003e\n\u003cp\u003eEstimated Installation Time: 17 hours\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures and benefits of the Carbahn Turbos turbocharger upgrade:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUpgraded billet compressor wheel\u003cbr\u003eHeavy duty large pad upgrade thrust\u003cbr\u003eCNC machined\u003cbr\u003eHigh Speed VSR balanced\u003c\/p\u003e","brand":"Pure","offers":[{"title":"Default Title","offer_id":51817383919933,"sku":"CBCORE-TURBO-PURE-S55","price":1800.0,"currency_code":"USD","in_stock":true}]},{"product_id":"513-hp-stage-2-ecu-software-bmw-m240i-m340i-m440i-z4m40i","title":"513 HP Stage 2 ECU Software | BMW M240i\/M340i\/M440i\/Z4M40i Generation 2 B58","description":"\u003cp data-start=\"0\" data-end=\"309\" class=\"PDq2pG_selectionAnchorContainer\"\u003eUnlock the full potential of the Gen 2 B58 with CarBahn Stage 2 ECU Software. Developed through extensive dyno testing, the calibration optimizes boost, ignition timing, fueling, and torque delivery to produce significantly more power while maintaining the smooth, predictable drivability expected from a BMW.\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"311\" data-end=\"557\"\u003eOn 93 octane, Stage 2 delivers an additional 74 horsepower and 73 lb-ft of torque at the flywheel. With 100-octane fuel, output climbs to an estimated 513 horsepower and 570 lb-ft of torque—gains of nearly 100 horsepower and 100 lb-ft over stock.\u003c\/p\u003e\n\u003cp data-start=\"559\" data-end=\"720\"\u003eThe result is stronger acceleration throughout the rev range, sharper throttle response, and substantial midrange torque without sacrificing everyday refinement.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1f69yys\" data-start=\"722\" data-end=\"745\"\u003ePerformance Results\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"747\" data-end=\"1015\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"747\" data-end=\"802\"\u003e\n\u003ctr data-start=\"747\" data-end=\"802\"\u003e\n\u003cth data-start=\"747\" data-end=\"754\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eFuel\u003c\/th\u003e\n\u003cth data-start=\"754\" data-end=\"770\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eConfiguration\u003c\/th\u003e\n\u003cth data-start=\"770\" data-end=\"787\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eFlywheel Power\u003c\/th\u003e\n\u003cth data-start=\"787\" data-end=\"802\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eWheel Power\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"823\" data-end=\"1015\"\u003e\n\u003ctr data-start=\"823\" data-end=\"882\"\u003e\n\u003ctd data-start=\"823\" data-end=\"827\" data-col-size=\"sm\"\u003e—\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"827\" data-end=\"839\"\u003eOEM Stock\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"839\" data-end=\"860\"\u003e415 HP \/ 473 lb-ft\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"860\" data-end=\"882\"\u003e341 HP \/ 388 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"883\" data-end=\"948\"\u003e\n\u003ctd data-start=\"883\" data-end=\"895\" data-col-size=\"sm\"\u003e93 Octane\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"895\" data-end=\"905\"\u003eStage 2\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"905\" data-end=\"926\"\u003e489 HP \/ 546 lb-ft\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"926\" data-end=\"948\"\u003e401 HP \/ 448 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"949\" data-end=\"1015\"\u003e\n\u003ctd data-start=\"949\" data-end=\"962\" data-col-size=\"sm\"\u003e100 Octane\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"962\" data-end=\"972\"\u003eStage 2\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"972\" data-end=\"993\"\u003e513 HP \/ 570 lb-ft\u003c\/td\u003e\n\u003ctd data-col-size=\"sm\" data-start=\"993\" data-end=\"1015\"\u003e421 HP \/ 468 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 data-section-id=\"1n1aybe\" data-start=\"1017\" data-end=\"1037\"\u003eGains Over Stock\u003c\/h3\u003e\n\u003cul data-start=\"1039\" data-end=\"1384\"\u003e\n\u003cli data-section-id=\"btkrab\" data-start=\"1039\" data-end=\"1088\"\u003e93 octane: +74 HP and +73 lb-ft at the flywheel\u003c\/li\u003e\n\u003cli data-section-id=\"yvrisz\" data-start=\"1089\" data-end=\"1137\"\u003e93 octane: +60 WHP and +60 lb-ft at the wheels\u003c\/li\u003e\n\u003cli data-section-id=\"1b4ee34\" data-start=\"1138\" data-end=\"1188\"\u003e100 octane: +98 HP and +97 lb-ft at the flywheel\u003c\/li\u003e\n\u003cli data-section-id=\"1s6h8ko\" data-start=\"1189\" data-end=\"1238\"\u003e100 octane: +80 WHP and +80 lb-ft at the wheels\u003c\/li\u003e\n\u003cli data-section-id=\"4vf1m3\" data-start=\"1239\" data-end=\"1293\"\u003eImproved throttle response and midrange acceleration\u003c\/li\u003e\n\u003cli data-section-id=\"vm8phz\" data-start=\"1294\" data-end=\"1331\"\u003eSmooth, factory-like power delivery\u003c\/li\u003e\n\u003cli data-section-id=\"43uuyz\" data-start=\"1332\" data-end=\"1384\"\u003eCalibrations available for up to 100-octane fuel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1386\" data-end=\"1591\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cem data-start=\"1386\" data-end=\"1591\" data-is-last-node=\"\"\u003ePower figures represent CarBahn test results under controlled conditions. Actual output may vary depending on vehicle condition, fuel quality, installed hardware, environmental conditions, and dyno type.\u003c\/em\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":52015969141053,"sku":"CBB11-SW-0402","price":795.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/CarBahn-Stage-2-ECU-Software-BMW-B58-Gen-2.jpg?v=1784737329"},{"product_id":"513-hp-stage-2-ecu-software-power-package-bmw-m240i-m340i-m440i-z4m40i-generation-2-b58","title":"513 HP Stage 2 ECU Software Power Package | BMW M240i\/M340i\/M440i\/Z4M40i Generation 2 B58","description":"\u003cdiv class=\"flex flex-col\"\u003e\n\u003cdiv class=\"fKQ0lq_Layout w-full\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"streaming-animation markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch2\u003eCarBahn Stage 2 Power Package — Gen 2 B58\u003c\/h2\u003e\n\u003cp\u003eUnlock the full potential of the Gen 2 B58 with a complete, matched combination of performance software, upgraded cooling, and improved airflow. The CarBahn Stage 2 Power Package includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCarBahn Stage 2 ECU Software\u003c\/li\u003e\n\u003cli\u003eCarBahn High-Performance Heat Exchanger\u003c\/li\u003e\n\u003cli\u003eFREE CarBahn B58 High-Flow Air Filters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDeveloped through extensive dyno testing, the Stage 2 calibration optimizes boost, ignition timing, fueling, and torque delivery to produce significantly more power while preserving the smooth, predictable drivability expected from a BMW.\u003c\/p\u003e\n\u003cp\u003eOn 93 octane, Stage 2 delivers an additional 74 horsepower and 73 lb-ft of torque at the flywheel. With 100-octane fuel, output climbs to an estimated 513 horsepower and 570 lb-ft of torque—gains of 98 horsepower and 97 lb-ft over stock.\u003c\/p\u003e\n\u003ch3\u003ePower That Stays Consistent\u003c\/h3\u003e\n\u003cp\u003eMore boost creates more heat, and rising intake-air temperatures can cause the factory ECU to reduce ignition timing and power. The included high-performance heat exchanger helps control that heat so the engine can deliver stronger, more repeatable performance during sustained acceleration, mountain driving, hot-weather use, and repeated pulls.\u003c\/p\u003e\n\u003cp\u003eIts motorsport-grade bar-and-plate core uses optimized end-tank geometry, increased thermal surface area, and F1-derived thermal-efficiency technology to improve heat rejection while maintaining coolant velocity and airflow efficiency. The result is lower, more stable intake-air temperatures with reduced heat soak, timing pull, and power fade. CarBahn rates this heat exchanger design for up to 40% greater cooling capacity than the factory system. \u003ca rel=\"noopener\" class=\"decorated-link\" href=\"https:\/\/carbahn.com\/products\/heat-exchanger-kit-bmw-x3-m40i-x4-m40i\"\u003eHeat exchanger technical details\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eThe included B58 high-flow air filters complement the software and cooling upgrades by improving airflow through the factory airboxes—at no additional cost with this package.\u003c\/p\u003e\n\u003ch3\u003ePerformance Results\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eFuel\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eConfiguration\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eFlywheel Power\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eWheel Power\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eOEM Stock\u003c\/td\u003e\n\u003ctd\u003e415 HP \/ 473 lb-ft\u003c\/td\u003e\n\u003ctd\u003e341 HP \/ 388 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e93 Octane\u003c\/td\u003e\n\u003ctd\u003eStage 2\u003c\/td\u003e\n\u003ctd\u003e489 HP \/ 546 lb-ft\u003c\/td\u003e\n\u003ctd\u003e401 HP \/ 448 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e100 Octane\u003c\/td\u003e\n\u003ctd\u003eStage 2\u003c\/td\u003e\n\u003ctd\u003e513 HP \/ 570 lb-ft\u003c\/td\u003e\n\u003ctd\u003e421 HP \/ 468 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eGains Over Stock\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e93 octane: +74 HP and +73 lb-ft at the flywheel\u003c\/li\u003e\n\u003cli\u003e93 octane: +60 WHP and +60 lb-ft at the wheels\u003c\/li\u003e\n\u003cli\u003e100 octane: +98 HP and +97 lb-ft at the flywheel\u003c\/li\u003e\n\u003cli\u003e100 octane: +80 WHP and +80 lb-ft at the wheels\u003c\/li\u003e\n\u003cli\u003eImproved throttle response and midrange acceleration\u003c\/li\u003e\n\u003cli\u003eReduced heat soak and more consistent power under sustained load\u003c\/li\u003e\n\u003cli\u003eSmooth, factory-like power delivery\u003c\/li\u003e\n\u003cli\u003eCalibrations available for fuel up to 100 octane\u003c\/li\u003e\n\u003cli\u003eFREE B58 high-flow air filters included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePower figures represent CarBahn test results under controlled conditions. Actual output may vary depending on vehicle condition, fuel quality, installed hardware, environmental conditions, and dyno type.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":52359081197885,"sku":null,"price":2295.0,"currency_code":"USD","in_stock":true}]},{"product_id":"2022-2026-bmw-m240i-height-adjustable-coil-over-suspension-kit","title":"2022-2026 BMW M240i Height Adjustable Coil-Over Suspension Kit","description":"\u003cp\u003eGive your 2022–2026 BMW M240i a lower, more composed stance without sacrificing the refinement that makes it such a capable daily driver. The CarBahn Coilover Suspension Kit is engineered specifically to improve chassis response, cornering control, and road feel while minimizing unwanted noise and harshness.\u003c\/p\u003e\n\n\u003cp\u003eThe system uses isolated spring perches to help prevent the clunks, rattles, and vibration commonly associated with aftermarket coilovers. Up front, a compact spring profile and specially machined lower perch provide additional tire clearance—an important advantage for M240i owners running wider, performance-focused wheel and tire combinations.\u003c\/p\u003e\n\n\u003cp\u003eAdjustable ride height allows the M240i to be lowered by up to approximately 1 inch, creating a more aggressive appearance and lower center of gravity while retaining practical clearance for street use. The result is a sharper, more planted BMW that remains comfortable enough to enjoy every day.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDesigned specifically for the G42 BMW M240i\u003c\/li\u003e\n  \u003cli\u003eBalances responsive handling with everyday ride quality\u003c\/li\u003e\n  \u003cli\u003eAdjustable lowering of up to approximately 1 inch\u003c\/li\u003e\n  \u003cli\u003eSpring-perch isolators help minimize suspension noise and vibration\u003c\/li\u003e\n  \u003cli\u003eCompact front spring design provides additional tire clearance\u003c\/li\u003e\n  \u003cli\u003eMachined lower spring perches accommodate wider performance tires\u003c\/li\u003e\n  \u003cli\u003eImproves body control, cornering response, and overall chassis feel\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- CarBahn | BMW M240i Fitment Table --\u003e\n\u003cdiv class=\"cbn-fitment\"\u003e\n  \u003cstyle\u003e\n    .cbn-fitment{\n      max-width:820px;\n      margin:30px auto;\n      font-family:Inter,system-ui,Arial,sans-serif;\n      color:#f2f2f2;\n    }\n\n    .cbn-fitment h3{\n      font-family:\"Bebas Neue\",sans-serif;\n      font-size:28px;\n      text-transform:uppercase;\n      margin:0 0 12px;\n      letter-spacing:.5px;\n    }\n\n    .cbn-fitment table{\n      width:100%;\n      border-collapse:collapse;\n      background:#0c0c0c;\n      border:1px solid #222;\n      border-radius:10px;\n      overflow:hidden;\n    }\n\n    .cbn-fitment th,\n    .cbn-fitment td{\n      padding:12px 14px;\n      text-align:left;\n      font-size:14px;\n    }\n\n    .cbn-fitment th{\n      background:#111;\n      color:#fff;\n      font-size:12px;\n      letter-spacing:.14em;\n      text-transform:uppercase;\n      border-bottom:1px solid #222;\n    }\n\n    .cbn-fitment td{\n      color:#d6d6d6;\n      border-bottom:1px solid #1f1f1f;\n    }\n\n    .cbn-fitment tr:last-child td{\n      border-bottom:none;\n    }\n\n    .cbn-fitment .year{\n      white-space:nowrap;\n      font-weight:600;\n      color:#fff;\n    }\n\n    .cbn-fitment .model{\n      font-weight:600;\n      color:#fff;\n    }\n\n    @media(max-width:600px){\n      .cbn-fitment th,\n      .cbn-fitment td{\n        padding:10px;\n        font-size:13px;\n      }\n    }\n  \u003c\/style\u003e\n\n  \u003ch3\u003eBMW M240i Fitment\u003c\/h3\u003e\n\n  \u003ctable aria-label=\"BMW M240i Coilover Suspension Fitment\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eModel Years\u003c\/th\u003e\n        \u003cth\u003eMake\u003c\/th\u003e\n        \u003cth\u003eModel\u003c\/th\u003e\n        \u003cth\u003eChassis\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd class=\"year\"\u003e2022–2026\u003c\/td\u003e\n        \u003ctd\u003eBMW\u003c\/td\u003e\n        \u003ctd class=\"model\"\u003eM240i\u003c\/td\u003e\n        \u003ctd\u003eG42\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":52361110421821,"sku":"CBB12-00-6490","price":995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/M240i-Coil.png?v=1785171801"},{"product_id":"2020-2026-bmw-m340i-height-adjustable-coil-over-suspension-kit","title":"2020-2026 BMW M340i Height Adjustable Coil-Over Suspension Kit","description":"\u003cp\u003eTransform the handling and stance of your 2020–2026 BMW M340i with the CarBahn Coilover Suspension Kit. Developed to complement the G20 chassis, this system delivers tighter body control, quicker response, and a more confident connection to the road without compromising the M340i’s daily-driving comfort.\u003c\/p\u003e\n\n\u003cp\u003eUnlike conventional aftermarket coilovers that can introduce unwanted clunks or harshness, the CarBahn system incorporates spring-perch isolators to help control noise and vibration. The front suspension features a space-efficient spring design with additional clearance machined into the lower perch, allowing greater room for wider wheels and tires.\u003c\/p\u003e\n\n\u003cp\u003eRide height can be adjusted to lower the M340i by up to approximately 1 inch, giving the sedan a purposeful, performance-oriented appearance while lowering its center of gravity. The complete package provides the sharper chassis behavior enthusiasts want while maintaining the polished road manners expected from a BMW sport sedan.\u003c\/p\u003e\n\n\u003ch3\u003ePerformance Benefits\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eEngineered for the G20 BMW M340i sport sedan\u003c\/li\u003e\n  \u003cli\u003eImproves steering response and cornering confidence\u003c\/li\u003e\n  \u003cli\u003eReduces unnecessary body movement during acceleration, braking, and cornering\u003c\/li\u003e\n  \u003cli\u003eAdjustable ride height with up to approximately 1 inch of lowering\u003c\/li\u003e\n  \u003cli\u003eIntegrated spring-perch isolators help limit noise and vibration\u003c\/li\u003e\n  \u003cli\u003eSpace-efficient front springs provide increased tire clearance\u003c\/li\u003e\n  \u003cli\u003eMachined lower perches support wider wheel and tire configurations\u003c\/li\u003e\n  \u003cli\u003ePerformance-focused handling without sacrificing everyday usability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- CarBahn | BMW M340i Fitment Table --\u003e\n\u003cdiv class=\"cbn-fitment\"\u003e\n  \u003cstyle\u003e\n    .cbn-fitment{\n      max-width:820px;\n      margin:30px auto;\n      font-family:Inter,system-ui,Arial,sans-serif;\n      color:#f2f2f2;\n    }\n\n    .cbn-fitment h3{\n      font-family:\"Bebas Neue\",sans-serif;\n      font-size:28px;\n      text-transform:uppercase;\n      margin:0 0 12px;\n      letter-spacing:.5px;\n    }\n\n    .cbn-fitment table{\n      width:100%;\n      border-collapse:collapse;\n      background:#0c0c0c;\n      border:1px solid #222;\n      border-radius:10px;\n      overflow:hidden;\n    }\n\n    .cbn-fitment th,\n    .cbn-fitment td{\n      padding:12px 14px;\n      text-align:left;\n      font-size:14px;\n    }\n\n    .cbn-fitment th{\n      background:#111;\n      color:#fff;\n      font-size:12px;\n      letter-spacing:.14em;\n      text-transform:uppercase;\n      border-bottom:1px solid #222;\n    }\n\n    .cbn-fitment td{\n      color:#d6d6d6;\n      border-bottom:1px solid #1f1f1f;\n    }\n\n    .cbn-fitment tr:last-child td{\n      border-bottom:none;\n    }\n\n    .cbn-fitment .year{\n      white-space:nowrap;\n      font-weight:600;\n      color:#fff;\n    }\n\n    .cbn-fitment .model{\n      font-weight:600;\n      color:#fff;\n    }\n\n    @media(max-width:600px){\n      .cbn-fitment th,\n      .cbn-fitment td{\n        padding:10px;\n        font-size:13px;\n      }\n    }\n  \u003c\/style\u003e\n\n  \u003ch3\u003eBMW M340i Fitment\u003c\/h3\u003e\n\n  \u003ctable aria-label=\"BMW M340i Coilover Suspension Fitment\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eModel Years\u003c\/th\u003e\n        \u003cth\u003eMake\u003c\/th\u003e\n        \u003cth\u003eModel\u003c\/th\u003e\n        \u003cth\u003eChassis\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd class=\"year\"\u003e2020–2026\u003c\/td\u003e\n        \u003ctd\u003eBMW\u003c\/td\u003e\n        \u003ctd class=\"model\"\u003eM340i\u003c\/td\u003e\n        \u003ctd\u003eG20\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":52375513956669,"sku":"CBB12-00-6490","price":995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/M240i-Coil_8373e3c2-f82e-4f16-8ff0-92358a428220.png?v=1785183438"},{"product_id":"2021-2026-bmw-m440i-height-adjustable-coil-over-suspension-kit","title":"2021-2026 BMW M440i Height Adjustable Coil-Over Suspension Kit","description":"\u003cp\u003eSharpen the road manners of your 2021–2026 BMW M440i with the CarBahn Coilover Suspension Kit. Designed around the driving characteristics of the G22 platform, this setup enhances stability, cornering precision, and driver feedback while preserving the composed ride expected from BMW’s performance coupe.\u003c\/p\u003e\n\n\u003cp\u003eRide height adjustability allows the M440i to sit up to approximately 1 inch lower than stock. Beyond creating a more athletic profile, the reduced stance lowers the vehicle’s center of gravity for better control through corners and during quick transitions.\u003c\/p\u003e\n\n\u003cp\u003eCarBahn’s design also addresses the compromises often found in aftermarket suspension systems. Spring-perch isolators help reduce transferred noise and vibration, while the compact front springs and carefully machined lower perches create valuable clearance for larger performance tires. The result is a well-rounded suspension upgrade suited to both spirited street driving and everyday use.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Highlights\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDeveloped for the G22 BMW M440i Coupe\u003c\/li\u003e\n  \u003cli\u003eEnhances chassis balance and handling precision\u003c\/li\u003e\n  \u003cli\u003eProvides more controlled cornering and transitional response\u003c\/li\u003e\n  \u003cli\u003eAdjustable lowering of up to approximately 1 inch\u003c\/li\u003e\n  \u003cli\u003eSpring-perch isolators help reduce noise and vibration\u003c\/li\u003e\n  \u003cli\u003eCompact front spring configuration improves tire clearance\u003c\/li\u003e\n  \u003cli\u003eMachined lower perches provide additional space for wider tires\u003c\/li\u003e\n  \u003cli\u003eMaintains refined ride quality for regular street driving\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- CarBahn | BMW M440i Fitment Table --\u003e\n\u003cdiv class=\"cbn-fitment\"\u003e\n  \u003cstyle\u003e\n    .cbn-fitment{\n      max-width:820px;\n      margin:30px auto;\n      font-family:Inter,system-ui,Arial,sans-serif;\n      color:#f2f2f2;\n    }\n\n    .cbn-fitment h3{\n      font-family:\"Bebas Neue\",sans-serif;\n      font-size:28px;\n      text-transform:uppercase;\n      margin:0 0 12px;\n      letter-spacing:.5px;\n    }\n\n    .cbn-fitment table{\n      width:100%;\n      border-collapse:collapse;\n      background:#0c0c0c;\n      border:1px solid #222;\n      border-radius:10px;\n      overflow:hidden;\n    }\n\n    .cbn-fitment th,\n    .cbn-fitment td{\n      padding:12px 14px;\n      text-align:left;\n      font-size:14px;\n    }\n\n    .cbn-fitment th{\n      background:#111;\n      color:#fff;\n      font-size:12px;\n      letter-spacing:.14em;\n      text-transform:uppercase;\n      border-bottom:1px solid #222;\n    }\n\n    .cbn-fitment td{\n      color:#d6d6d6;\n      border-bottom:1px solid #1f1f1f;\n    }\n\n    .cbn-fitment tr:last-child td{\n      border-bottom:none;\n    }\n\n    .cbn-fitment .year{\n      white-space:nowrap;\n      font-weight:600;\n      color:#fff;\n    }\n\n    .cbn-fitment .model{\n      font-weight:600;\n      color:#fff;\n    }\n\n    @media(max-width:600px){\n      .cbn-fitment th,\n      .cbn-fitment td{\n        padding:10px;\n        font-size:13px;\n      }\n    }\n  \u003c\/style\u003e\n\n  \u003ch3\u003eBMW M440i Fitment\u003c\/h3\u003e\n\n  \u003ctable aria-label=\"BMW M440i Coilover Suspension Fitment\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eModel Years\u003c\/th\u003e\n        \u003cth\u003eMake\u003c\/th\u003e\n        \u003cth\u003eModel\u003c\/th\u003e\n        \u003cth\u003eChassis\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd class=\"year\"\u003e2021–2026\u003c\/td\u003e\n        \u003ctd\u003eBMW\u003c\/td\u003e\n        \u003ctd class=\"model\"\u003eM440i\u003c\/td\u003e\n        \u003ctd\u003eG22\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":52375520969021,"sku":"CBB12-00-6490","price":995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/M240i-Coil_7fd4ccca-5b46-4ac4-958f-cc57c3bf8d1b.png?v=1785183732"},{"product_id":"heat-exchanger-kit-bmw-m550i-m850i","title":"Heat Exchanger Kit | BMW M550i\/M850i","description":"\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003eCarBahn Heat Exchanger Kit – BMW M550i \/ M850i\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe CarBahn Heat Exchanger Kit increases the cooling capacity of the BMW N63’s water-to-air charge-cooling system, helping maintain lower and more consistent intake-air temperatures under sustained boost.\u003c\/p\u003e\n\u003cp\u003eBMW’s factory heat exchanger can become overwhelmed during repeated acceleration, aggressive street driving, track use, or operation in hot climates. As charge-air temperatures rise, the engine management system may reduce ignition timing to protect the engine—causing power to fade from one pull to the next.\u003c\/p\u003e\n\u003cp\u003eCarBahn’s auxillary heat exchanger features a high-efficiency, multi-row bar-and-plate core with approximately 40% more thermal surface area than the factory unit. Optimized coolant routing distributes coolant evenly across the core, while low-restriction end tanks preserve coolant flow and improve heat rejection. The result is reduced heat soak, more stable ignition timing, and consistent, repeatable performance.\u003c\/p\u003e\n\u003cp\u003eEngineered as a direct-fit upgrade, the system integrates with the factory mounting points and cooling circuit for a clean installation without compromising OEM functionality. It is recommended for tuned vehicles, hard street use, repeated high-speed pulls, and track driving—and is required for CarBahn Stage 2 tuning and above.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eApproximately 40% more thermal surface area than the factory heat exchanger\u003c\/li\u003e\n\u003cli\u003eHigh-efficiency, multi-row bar-and-plate core\u003c\/li\u003e\n\u003cli\u003eImproves heat rejection from the charge-cooling circuit\u003c\/li\u003e\n\u003cli\u003eHelps reduce intake-air temperatures and heat soak\u003c\/li\u003e\n\u003cli\u003eSupports more stable ignition timing under sustained boost\u003c\/li\u003e\n\u003cli\u003eOptimized coolant routing for even core utilization\u003c\/li\u003e\n\u003cli\u003eLow-restriction end-tank design maintains coolant flow\u003c\/li\u003e\n\u003cli\u003eDirect-fit construction using factory mounting locations\u003c\/li\u003e\n\u003cli\u003eRequired for CarBahn Stage 2 tuning and above\u003c\/li\u003e\n\u003cli\u003eApproximately three hours of installation labor, excluding bumper removal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2018–2023 BMW M550i Sedan\u003c\/li\u003e\n\u003cli\u003e2019–2025 BMW M850i Sedan\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CarBahn","offers":[{"title":"Default Title","offer_id":53071245508925,"sku":"CBB08-00-6570","price":1595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/1896\/8125\/files\/CarBahn-BMW-M550i-M850-Heat-Exchanger.jpg?v=1789407182"}],"url":"https:\/\/carbahn.com\/collections\/m-models.oembed?page=2","provider":"CarBahn","version":"1.0","type":"link"}