An essential performance upgrade for lowered suspensions or a durable heavy-duty OE replacement.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! 10X Entries For Our Spin To Win Sweepstakes! Please measure before purchasing. For lowered or custom applications. Will not fit factory suspension. 215-275 length adjustment range.
Brand:
ES#:
4733391
Mfg#:
053153LA01
In Stock
ON SALE!
SAVE 20%
$183.99
This product was last offered at the strikethrough price on 06-13-2026
Stainless steel impeller and 20% increase in flow!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms When it comes to cooling, Stewart is the final word in high performance pumps. The ultimate in BMW cooling with a limited lifetime warranty!
Brand:
ES#:
2581452
Mfg#:
888010330
In Stock
$219.99
This product was last offered at the strikethrough price on 06-15-2026
Everything you need to service your ignition system including Bosch Platinum+4 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!
Brand:
ES#:
3677674
Mfg#:
12131703228PKT
In Stock
ON SALE!
SAVE 20%
$243.99
This product was last offered at the strikethrough price on 05-02-2026
Featuring 30 levels of adjustment and performance spring rates and valving that makes the BR Series perfect for both daily drivers and track warriors!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Coilover System that provides a sport-tuned, height, damping, and body adjustable suspension
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4355242
Mfg#:
000189LA01
In Stock
ON SALE!
SAVE 37%
$1242.99
This product was last offered at the strikethrough price on 06-13-2026
Improve throttle response, acceleration and clutch feel - the perfect setup for daily-driven vehicles with up to 400lbs-ft of torque
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Eliminate factory dual-mass flywheel and self-adjusting-clutch without the chatter caused by some perform
Brand:
ES#:
2770848
Mfg#:
000282ECS01KT
In Stock
ON SALE!
$1069.99
This product was last offered at the strikethrough price on 06-13-2026
Lightweight flywheel and upgraded clutch kit for improved throttle response, acceleration and clutch feel - the perfect setup for daily-driven vehicles with up to 400 Ft/lbs of torque.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For moderately modified cars or performance oriented driving style
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with 5 speed manual transmission
Properly dial in rear camber. A must for all enthusiasts that care about handling and tire wear.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2682175
Mfg#:
002608ECS01
Ships in 1-2 days
ON SALE!
SAVE 25%
$458.99
This product was last offered at the strikethrough price on 06-13-2026
With rubber bushing for comfort on the street with adjustability for street and track performance. Made in the USA!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3028370
Mfg#:
TSU9940B77
In Stock
ON SALE!
$509.99
This product was last offered at the strikethrough price on 06-13-2026
Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
205204
Mfg#:
ECS#253KTWB
In Stock
ON SALE!
SAVE 25%
$178.99
This product was last offered at the strikethrough price on 06-13-2026
Looks, performance, and reliability - upgrade your cooling system today!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Upgrade over the OE achilles heel plastic sides and easily-stripped plastic drain plug.
All of the great performance features of the original V3 short shifter, but now with a return to center spring!
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Improve throttle response and acceleration. For use with any E34 M5 clutch kit.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2730708
Mfg#:
000282ECS01
In Stock
ON SALE!
SAVE 25%
$730.99
This product was last offered at the strikethrough price on 06-13-2026
Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
205206
Mfg#:
ECS#255KTWB
In Stock
ON SALE!
SAVE 15%
$201.93
This product was last offered at the strikethrough price on 06-13-2026
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
