BMW M340i High Performance Mods Parts & Upgrades

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M340i

14 products

B58 High Flow Replacement Intake Air Filter
B58 High Flow Replacement Intake Air Filter

Fits Make: BMW

Fits Models: M240i, M340i, M440i, and Z4 M40i

Fits Chassis: F83

Fits Years: 2020 - 2025

Fits Engines: S58, S55

Part Number: CBB01-00-9306

In stock

Regular price $89.00

Regular price Sale price $89.00
Unit price per
CarBahn Ignition Coils Type 2 | BMW
CarBahn Ignition Coils Type 2 | BMW

Fits Make: BMW

Fits Engines: S58, B46, N26, B48, B58

Part Number: CBS58-6001, CBS58-6002

In stock

Regular price $40.00

Regular price Sale price $40.00
Unit price per
487 HP Stage 1 Performance Controller | BMW M240i/M340i/M440i
487 HP Stage 1 Performance Controller | BMW M240i/M340i/M440i

Fits Make: BMW

Fits Models: M240i, M340i, M440i, Z4 M40i, M240i xDrive, M340i xDrive, and M440i xDrive

Fits Chassis: G2X and G4X

Fits Years: 2020-2024

Fits Engines: B58

Part Number: CBPRC-0017, CBB11-PC-0031

PERFORMANCE BESTSELLER
In stock

Regular price From $795.00

Regular price Sale price From $795.00
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Exhaust Valve Module | BMW Non-M Cars
Exhaust Valve Module | BMW Non-M Cars

Fits Make: BMW

Fits Models: 228i, 230i, 330e, 330i, 340i, 428i, 430i, 435i, 440i, 530e, 530i, 540i, 740Li, 840i, M235i, M240i, M340i, X1 xDrive28i, X2 M35i, X2 sDrive28i, X3 M40i, X3 sDrive30i, X4 M40i, X4 xDrive30i, X4 xDrive35i, X5 sDrive35i, X5 xDrive35i, X5 xDrive40e, X6 sDrive40i, X6 xDrive35i, Z4 M40i, and Z4 sDrive30i

Fits Years: 2014-2025

Part Number: CBMIS-4001

In stock

Regular price $550.00

Regular price Sale price $550.00
Unit price per
CarBahn Ignition Coils Type 1 | BMW
CarBahn Ignition Coils Type 1 | BMW

Fits Make: BMW

Fits Years: 2008 - 2024

Fits Engines: S63, N52, N54, N20, M54, S54, N55, N62, N63, N73, S55

Part Number: CBS63-6004, CBS63-6005

In stock

Regular price $33.00

Regular price Sale price $33.00
Unit price per
477 HP Stage 1 Software | BMW M240i/M340i/M440i/Z4M40i
477 HP Stage 1 Software | BMW M240i/M340i/M440i/Z4M40i

Fits Make: BMW

Fits Models: M240i, M240i xDrive, M340i, M340i xDrive, M440i, M440i xDrive, and Z4 M40i

Fits Chassis: G29, G22, G20, and G42

Fits Years: 2021-2024

Part Number: CBB58-0401

In stock

Regular price From $795.00

Regular price Sale price From $795.00
Unit price per
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Stage 1 Software | M340i/540i/740i/840i/Z4 M40i
Stage 1 Software | M340i/540i/740i/840i/Z4 M40i

Fits Make: BMW

Fits Models: Z4 M40i, M340i, M340i xDrive, 540i, 540i xDrive, 740i, 740i xDrive, 840i, and 840i xDrive

Fits Chassis: G20, G29, G30, G15, G16, and G11

Fits Years: 2020

Part Number: CBB58-0101

In stock

Regular price From $750.00

Regular price Sale price From $750.00
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High Performance Valve Spring Kit | BMW S55/S58/B58
High Performance Valve Spring Kit | BMW S55/S58/B58

Fits Make: BMW

Fits Models: 340i, 340i xDrive, 440i, 440i xDrive, 540i, 540i xDrive, 640i xDrive, 740i, 740i xDrive, M2 CS, M2 Competition, M240i, M240i xDrive, M3, M3 CS, M3 Competition, M340i, M340i xDrive, M4, M4 CS, M4 Competition, M4 GTS, M440i, M440i xDrive, X3 M, X3 M Competition, X3 M40i, X4 M, X4 M Competition, X4 M40i, and Z4 M40i

Fits Years: 2015-2026

Fits Engines: B58, S58, S55

In stock

Regular price $700.00

Regular price Sale price $700.00
Unit price per
Stage 1 B58 High Performance Engine (B30B 2WD) BMW M240i/M340i/M440i/Z4M40i
Stage 1 B58 High Performance Engine (B30B 2WD) BMW M240i/M340i/M440i/Z4M40i

Fits Make: BMW

Fits Models: M240i, M340i, M440i, and Z4 M40i

Fits Chassis: F22, F23, G20, G22, and G29

Fits Years: 2020 - 2024

Fits Engines: B58

Part Number: CBB58-6005

In stock

Regular price $15,999.00

Regular price ~~$15,999.00~~ Sale price $15,999.00
Unit price per

Stage 2 B58 High Performance Engine (B30B 2WD) BMW M240i/M340i/M440i/Z4M40i
Stage 2 B58 High Performance Engine (B30B 2WD) BMW M240i/M340i/M440i/Z4M40i

Fits Make: BMW

Fits Models: M240i, M240i xDrive, M340i, M440i, and Z4 M40i

Fits Years: 2020 - 2024

Fits Engines: B58

Part Number: CBB58-6205

In stock

Regular price $15,995.00

Regular price ~~$15,995.00~~ Sale price $15,995.00
Unit price per
Transmission Oil Cooler | BMW M240i/M340i/Z4
Transmission Oil Cooler | BMW M240i/M340i/Z4

Fits Make: BMW

Fits Models: M240i, M340i, M340i xDrive, Z4 M40i, and Z4 sDrive30i

Fits Chassis: G42, G20, and G29

Fits Years: 2020 - 2024

Part Number: CBB08-00-8183

In stock

Regular price $600.00

Regular price Sale price $600.00
Unit price per
Intake Silencer Delete Kit | BMW B58 G2X M240i/M340i/M440i/Z4M40i
Intake Silencer Delete Kit | BMW B58 G2X M240i/M340i/M440i/Z4M40i

Fits Make: BMW

Fits Models: M240i, M340i, M440i, Z4 M40i, M240i xDrive, and M340i xDrive

Fits Chassis: G20, G22, G26, G29, and G42

Fits Years: 2020 - 2024

Fits Engines: B58

Part Number: CBB04-20-0511

In stock

Regular price $50.00

Regular price Sale price $50.00
Unit price per
Carbon Fiber Rear Spoiler | BMW G80 M3 & M340i

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Carbon Fiber Rear Spoiler | BMW G80 M3 & M340i

Fits Make: BMW

Fits Models: M3, M3 Competition, M3 CS, and M340i

Fits Chassis: G80 and G20

Fits Years: 2021 - 2026

Part Number: CBG8X-8060

Out of stock

Regular price $295.00

Regular price Sale price $295.00
Unit price per
Sold out
Adjustable Camber Plates Kit | BMW G8X M2/M3/M4
Adjustable Camber Plates Kit | BMW G8X M2/M3/M4

Fits Make: BMW

Fits Models: M2, M3, M3 Competition, M3 Competition xDrive, M3 CS, M4, M4 Competition, M4 Competition xDrive, M4 CSL, M240i , M240i xDrive, M340i, M340i xDrive, M440i, M440i xDrive, 330i, 230i, and 430i

Fits Chassis: G87, G80, G82, G83, G20, G22, and G23

Fits Years: 2020-2026

Part Number: CBB12-24-3000

In stock

Regular price $700.00

Regular price Sale price $700.00
Unit price per

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Collection: M340i