Increases charger RPM by 10% - Higher boost levels equals more power!
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE!
Precision manufactured for consistent stopping power during high performance driving. Featuring a matte black zinc coating for corrosion protection.
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
4668213
Mfg#:
8K0615301M-S
In Stock
ON SALE!
$461.99
This product was last offered at the strikethrough price on 06-13-2026
Complete kit for two wheels, includes everything you need to install spacers
10X Entries Into Our F80 M3 Sweepstakes Fits OEM wheels, or wheels that use OEM ball seat wheel bolts
Brand:
ES#:
2603075
Mfg#:
002411ECS02AKT3
In Stock
ON SALE!
SAVE 25%
$167.99
This product was last offered at the strikethrough price on 06-13-2026
Replacement set for 380mm Stage 3-4 Big Brake Kits with Audi RS calipers
10X Entries Into Our F80 M3 Sweepstakes *Replacement rotor set for customers that have our Stage 3/4 380mm kits with Audi RS Calipers*
Brand:
ES#:
2804479
Mfg#:
003883ECS01A01KT
In Stock
ON SALE!
$1229.99
This product was last offered at the strikethrough price on 06-13-2026
Featuring RS5 8-piston calipers, ECS stainless steel lines & Hawk HPS pads
10X Entries Into Our F80 M3 Sweepstakes Please download the installation template to confirm this brake kit will fit behind your factory or after
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
