High-Performance Parts & Upgrades For BMW 4 Series

4 Series

Stainless Steel Front Brake Lines | BMW G8X M3/M4
Fits Models: M3, M3 Competition, M3 Competition xDrive, M3 CS, M4, M4 Competition, M4 Competition xDrive, M4 CSL, and 440i

Fits Chassis: G80, G82, G83, and G23

Fits Years: 2019 - 2024

Part Number: CBB16-00-7002
New Release

In stock
Regular price $100.00
Stage 1 Performance Controller | BMW 230i/330i/430i/Z4sDrive30i
Fits Models: 230i, 330i, 430i, and Z4 sDrive30i

Fits Chassis: G20, G22, G23, G29, and G42

Fits Years: 2019 - 2024

Fits Engines: B46D, B48D

Part Number: CBPRC-0060
In stock
Regular price From $995.00
High Performance Valve Spring Kit | BMW S55/S58/B58
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 Engines: B58, S58, S55
In stock
Regular price $700.00
S63 Ignition Coils | BMW
Fits Years: 2008 - 2024

Fits Engines: S63

Part Number: CBS63-6004, CBS63-6005
In stock
Regular price $33.00
N55 High Flow Replacement Intake Air Filter
Fits Models: 335i, 335is, 435i, M2, M235i, i8, and M135i

Fits Chassis: F87, F30, F32, and F33

Fits Years: 2013 - 2018

Fits Engines: N55

Part Number: CBN55-5000
In stock
Regular price $80.00
N55 Stage 1 High Performance Engine | BMW 335i/435i/M2/M235i/M135i
Fits Models: 335i, 335i xDrive, 335is, 435i, 435i xDrive, M2, M235i, M235i xDrive, and M135i

Fits Chassis: E90, F32, F33, F87, and F44

Fits Years: 2013 - 2018

Fits Engines: N55

Part Number: CBN55-6001
In stock
Regular price $17,499.00
Let us help you find your perfect upgrade

Our U.S. based sales team is ready to answer any of your performance upgrade questions. Call us at (866) 558-4314 or email today

Contact
Stage 2 B58 High Performance Engine (B30A AWD) | BMW 340i/440i/540i/640i/740i/740e/M240i/X3M40i/X4M40i
Fits Models: 340i xDrive, 440i xDrive, 540i xDrive, 640i xDrive, 740i xDrive, 740e xDrive, M240i xDrive, X3 M40i, and X4 M40i

Fits Years: 2015 - 2021

Fits Engines: B58
In stock
Regular price $16,999.00
Stage 1 B58 High Performance Engine (B30A 2WD) | BMW 340i/440i/540i/640i/740i/M240i
Fits Models: 340i, 440i, 540i, 640i, 740i, and M240i

Fits Years: 2015 - 2021

Fits Engines: B58

Part Number: CBB58-6001
In stock
Regular price $15,999.00
Stage 1 B58 High Performance Engine (B30A AWD) | BMW 340i/440i/540i/640i/740i/740e/M240i/X3M40i/X4M40i
Fits Models: 340i xDrive, 440i xDrive, 540i xDrive, 640i xDrive, 740i xDrive, 740e xDrive, M240i xDrive, X3 M40i, and X4 M40i

Fits Years: 2015 - 2021

Fits Engines: B58

Part Number: CBB58-6003
In stock
Regular price $15,999.00
Stage 2 B58 High Performance Engine (B30A 2WD) | BMW 340i/440i/540i/640i/740i/M240i
Fits Models: 340i, 440i, 540i, 640i, 740i, and M240i

Fits Chassis: G30, F34, F33, F12, F13, F22, and F23

Fits Years: 2015 - 2021

Part Number: CBB58-6201
In stock
Regular price $16,999.00
Stage 1 Software | BMW M240i/340i/440i/540i/640i/740i
Fits Models: M240i, M240i xDrive, 340i, 340i xDrive, 440i, 440i xDrive, 540i, 540i xDrive, 740i, and 740i xDrive

Fits Chassis: F23, F34, F36, G30, and G12

Fits Years: 2016 - 2020

Fits Engines: B58

Part Number: CBB58-0001
In stock
Regular price From $500.00
Intercooler Kit | BMW N55
Fits Models: 328i, 335i, 428i, 435i, M2, and M235i

Fits Chassis: F22, F30, F32, and F87

Fits Years: 2012-2016

Fits Engines: N55

Part Number: CBN55-2001
In stock
Regular price $600.00
N55 Stage 2 High Performance Engine
Fits Models: 335i, 335i Base, 335i xDrive, 335is, 435i, 435i xDrive, M2, M235i, M235i xDrive, and m135i
In stock
Regular price $18,999.00
Stage 1 Power Package | BMW M235i/335i/435i
Fits Models: M235i, M235i xDrive, 335i, 335i xDrive, 435i, and 435i xDrive

Fits Chassis: F23, F30, F31, F33, and F36

Fits Years: 2012-2016

Part Number: CBN55-9001
In stock
Regular price $1,350.00
Stage 2 Software | BMW M235i/335i/435i/535i/640i/740i
Fits Models: 335i, 335i xDrive, 435i, 435i xDrive, 535i, 535i xDrive, 640i, 640i xDrive, 740Li, 740i, M235i, and M235i xDrive

Fits Chassis: E82, E90, F30, F33, F36, F10, F13, F01, F02, and F23

Fits Years: 2011-2019

Part Number: CBN55-0002
In stock
Regular price From $650.00
Stage 1 Software | BMW M235i/335i/435i/535i
Fits Models: 335i, 335i xDrive, 435i, 435i xDrive, 535i, 535i xDrive, 640i, 640i xDrive, 740i, M235i, and M235i xDrive

Fits Chassis: E82, E88, F34, F32, F33, F10, F13, F01, F02, and F23

Fits Years: 2011-2019

Part Number: CBN55-0001
In stock
Regular price From $500.00
Stage 1 Software | BMW 230i/330i/430i/530i/X3/X4
Fits Models: 230i, 330i, 430i, 530i, X3 xDrive30i, and X4 xDrive30i

Fits Chassis: F22, F30, F32, F33, G30, G01, and G02

Fits Years: 2017 - 2020

Part Number: CBB46-0001
In stock
Regular price From $500.00
High Performance Heat Exchanger B38 B46 B48 B58 | BMW F-Series
Fits Models: 120i, 125i, 218i, 220i, M140i, 230i, M240i, 320i, 330i, 330e, 340i, 420i, 430i, and 440i

Fits Chassis: F20, F22, F23, F30, F31, F34 GT, F32, F33, and F36

Fits Years: 2014 - 2018

Part Number: CBB58-2001B
In stock
Regular price $649.00
Exhaust Valve Module | BMW Non-M Cars
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

4 Series

Filter products

Let us help you find your perfect upgrade

4 Series