Stock sized valve head diameter, factory triple groove keeper setup - Includes Supertech valves and IE valve seals
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! *Existing factory triple-groove valve keepers are to be reused*
Make wheel changes faster and easier
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For use with ball seat wheels and up to 10mm spacers only
Brand:
ES#:
2804036
Mfg#:
001467ECS01KT
In Stock
ON SALE!
$201.99
This product was last offered at the strikethrough price on 06-13-2026
Black zinc coated wheel lock bolts made specifically for OE wheels. M14x1.5x45mm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For use with 15-17.5mm spacers
Brand:
ES#:
2795753
Mfg#:
003901ECS45BB
In Stock
ON SALE!
SAVE 25%
$82.99
This product was last offered at the strikethrough price on 06-13-2026
Complete kit for two wheels, comes with everything you need to install spacers on your aftermarket wheels
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Fits most aftermarket wheels that use conical seat wheel bolts
Brand:
ES#:
2748258
Mfg#:
30255571ECSWB1KT
In Stock
ON SALE!
SAVE 25%
$167.99
This product was last offered at the strikethrough price on 06-13-2026
Works as a replacement for most Bosch fuel pressure regulators. Adjustable from 25psi - 75psi
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5271
Mfg#:
001564ECS01
In Stock
ON SALE!
SAVE 15%
$229.99
This product was last offered at the strikethrough price on 05-02-2026
Designed for high-powered street cars while capable enough to handle the track. Conservatively rated at 470ft/lbs.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For use with South Bend single mass flywheel
Standard sized valve head diameter, factory triple groove keeper setup
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms *Valves priced individually - For 1.8T - qty 8 needed / For 2.7T - qty 12 needed - Please see long description for additional valve seal/keeper informati
Upgrade to a better strut mount without sacrificing comfort! Improve longevity and ride control all at once. Includes ECS strut mounts, bearings and hardware.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3090386
Mfg#:
1J0412331CKT1
In Stock
ON SALE!
SAVE 23%
$112.26
This product was last offered at the strikethrough price on 05-02-2026
Featuring polyurethane bushings for increased feeling and response, includes hardware and ball joints.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2828906
Mfg#:
004040ECS01KT1
In Stock
ON SALE!
$594.99
This product was last offered at the strikethrough price on 05-02-2026
Includes rings, wire locks, and wrist pins - 81.5mm bore, 9:1 CR, 86.4mm stroke (stock)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms *For use with 20mm wrist pin connecting rods*
Featuring polyurethane bushings for increased feeling and response, ready to install
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2828909
Mfg#:
004040ECS01KT2
In Stock
ON SALE!
$431.99
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
