Motorsport pedigree. Superior quality. Excellent sound. Milltek Street cat-back exhaust for enhanced performance.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Street version mufflers for a great tone without deafening noise.
Brand:
ES#:
2863074
Mfg#:
SSXBM987
Ships in 3 Business Days
ON SALE!
SAVE 10%
$1744.99
This product was last offered at the strikethrough price on 07-01-2026
This pack enhances steering precision, reduces body roll, and ensures more consistent handling under load, making your BMW feel more connected and responsive in every driving scenario.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Max torque capacity of 580 ft-lbs with SPEC Billet Flyhweel!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For Vehicles with Production Date from 02/09 with 6 Bolt Crank
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 21mm - 30mm wheel spacers. May also be used with smaller spacers or without space
Brand:
ES#:
2842202
Mfg#:
PRF90CH5KT
In Stock
ON SALE!
$196.99
This product was last offered at the strikethrough price on 06-13-2026
New thermostat and spring. Featuring a low temp thermostat - 40 degrees Celsius/ 72 degrees Fahrenheit lower than factory.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5456347
Mfg#:
008731KT
In Stock
ON SALE!
SAVE 23%
$74.99
This product was last offered at the strikethrough price on 05-02-2026
Replaces you factory intercooler for lower temps and improved airflow. Includes upgraded charge pipes and turbo to intercooler piping.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgraded fuel pump for additional fueling capability
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3149225
Mfg#:
R420-0002
Back Ordered
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1631.99
This product was last offered at the strikethrough price on 07-03-2026
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
