Wirelessly connect your JB4 to your phone!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For JB4 systems produced 2017 and later. Please check board diagrams to properly identify your JB4 before ordering.
Wirelessly connect your JB4 to your phone!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For JB4 systems produced 2017 and later. Please check board diagrams to properly identify your JB4 before ordering.
Increased fueling for bigger power - supports up to 675whp!
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Holds the driveshaft where it should be! Isolation dampers minimize vibrations and excess noise.
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A 4 chamber, baffled oil catch can complete with a universal mount and drain system!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026
The last shifter bushing you'll ever want and need!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For models with a production date up to 11/2014
This product was last offered at the strikethrough price on
05-02-2026
Upgrade your diverter valve for increased reliability and performance!
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A high flow option pump proven to perform!
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This is Universal and Not a direct replacement for the Genuine Pump!
Standard Size
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Increase throttle response and decrease turbo lag
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We Price Match - Give Us A Call or Chat! For vehicles with Automatic Transmission
Includes coils, Brisk 1 stage colder plugs, and Bav Auto ignition coils
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026
Add in a 0-10 Bar Pressure Sensor For Your Motiv ReFlex!
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Drastically increase your air flow rate, lower the intake air temperature, and drop your intercooler weight to 22lbs with this Performance intercooler!
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Featuring an 85% increase in frontal surface area leading to 90% more volume for increased cooling and power!
Remove the dead area from your throttle pedal.
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Access your BMWs DME wirelessly by connecting to your phone! The enthusiast's tool of choice for xHP Flashtool and many other transmission and engine tuning options.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Improved durability and smooth, squeak-free shifts - an essential upgrade for every manual transmission equipped BMW!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026
Everything you need to service your ignition system including NGK spark plugs and Bav Auto ignition coils
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
This product was last offered at the strikethrough price on
05-02-2026