Enables precise control of aftermarket performance components like fuel pumps, meth injection kits, boost controllers, port injection kits
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Up to 650+ with fueling and octane upgrades!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms EWG models only For vehicles with production date from 07/2013
Performance ignition coils modified specifically for your BMW engine to increase efficiency and output!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4690324
Mfg#:
TIGNITION4KT
In Stock
ON SALE!
SAVE 10%
$131.99
This product was last offered at the strikethrough price on 05-02-2026
The one-piece Insane Crank Hub kits are designed and manufactured in Lithuania and made from a solid block of thermally absorbed, heat-treated steel.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Worn and slipping clutches throw away horsepower and detract from your driving experience
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! Upgrade for 135i/335i/535i models from the 335is! Featuring a heavy duty clutch with more holding power and stock-like pedal feel. Excellent solution for
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.
Don't play roulette with that bottom end, secure that crank bolt and prevent a ride on the tow truck!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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!
Brand:
ES#:
3173697
Mfg#:
021012TMS02
In Stock
ON SALE!
SAVE 25%
$76.99
This product was last offered at the strikethrough price on 05-02-2026
Includes upper and lower bearing shells for a complete rod bearing replacement.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For Vehicles with a Production Date from 03/2011
Reduced caliper deflection, enhanced pedal feel, and improved pad wear. An excellent way to improve braking performance. Priced per axle.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Industry leading design for maximum performance with minimal maintenance!
Brand:
ES#:
2723829
Mfg#:
003326ECS01
In Stock
ON SALE!
SAVE 25%
$166.99
This product was last offered at the strikethrough price on 05-02-2026
Make wheel changes faster and easier, enough to convert both axles
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Ideal for vehicles with 11mm - 20mm wheel spacers. May also be used with smaller spacers or without space
Brand:
ES#:
2842196
Mfg#:
PRF82CH5KT
In Stock
ON SALE!
$203.99
This product was last offered at the strikethrough price on 05-02-2026
All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.
Lifetime Replacement
