Prevent stress cracking and torn sheetmetal!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3006352
Mfg#:
TSU9975100
In Stock
ON SALE!
SAVE 15%
$58.99
This product was last offered at the strikethrough price on 06-13-2026
Improved mechanical grip & reduced tire wear - works great with Dinan springs!
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Brand:
ES#:
3148991
Mfg#:
D160-0390
Ships in 5 Business Days
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$281.99
This product was last offered at the strikethrough price on 07-03-2026
Simply and inexpensively increases negative camber to -2.5° for reduced understeer and reduced tire wear
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3028331
Mfg#:
TSU4680451
In Stock
ON SALE!
SAVE 31%
$215.99
This product was last offered at the strikethrough price on 05-02-2026
Drastically increase your steering responsiveness, while correcting your suspension geometry and improving handling.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles without M Sport/ZHP (aluminum) control arms
Brand:
ES#:
4033274
Mfg#:
022961TMS09KT5
Ships in 3 Business Days
ON SALE!
SAVE 25%
$987.99
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! Recommend 12x1.5x28mm conical bolts in addition to these ECS spacers
Upgraded clutch plate and Sprung Hub Segmented Kevlar Disc : Dampened Disc version For aftermarket Single Mass Flywheel
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For Vehicles with S5D250G-TAJS Transmission (5-Speed with 10-Spline Input Shaft) For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft
Brand:
ES#:
3621984
Mfg#:
03005-HDTZ-D
Ships in 7 Business Days
15% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$850.00
This product was last offered at the strikethrough price on 07-03-2026
Upgraded clutch plate and kevlar disc : Rigid Disc version
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For Vehicles with S5D250G-TAJS Transmission (5-Speed with 10-Spline Input Shaft) For Vehicles with 5-Speed Transmission and 10 Spline Input Shaft
Brand:
ES#:
3621983
Mfg#:
03005-HDKV-R
Ships in 7 Business Days
15% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$850.00
This product was last offered at the strikethrough price on 07-03-2026
Choose your bottle size to add up to 150hp. This system includes a TPS Autolearn wide open throttle module for use with all electronic fuel injected vehicles, including those with "fly by wire" electronic driven throttle bodies.
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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 up to 10mm wheel spacers or those without spacers
Brand:
ES#:
2807081
Mfg#:
PRACH5KT
In Stock
ON SALE!
SAVE 10%
$191.99
This product was last offered at the strikethrough price on 06-13-2026
A perfect starting point for the ECS Modular Tow Hook product line!
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ECS engineered to improved power application and superior service life over factory rubber bushings
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Brand:
ES#:
2748916
Mfg#:
002447ECS04KT
In Stock
ON SALE!
SAVE 25%
$112.99
This product was last offered at the strikethrough price on 06-13-2026
Direct bolt-on cross-drilled and slotted replacement offering a 3.6lbs weight savings per rotor! Better handling, better acceleration, and better braking!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2986438
Mfg#:
011505ECS01KT
Ships on Dec 9, 2026
ON SALE!
$694.99
This product was last offered at the strikethrough price on 06-13-2026
Make wheel changes faster and easier, enough to convert one axle
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Ideal for vehicles with up to 30mm wheel spacers. May also be used with smaller spacers or without spacer
Brand:
ES#:
2807087
Mfg#:
PRACH5KT6
In Stock
ON SALE!
SAVE 15%
$98.99
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
