By replacing the factory muffler, you will uncover the pure sound of the N55 turbo engine.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Keep your front bumper free of holes and allow your front plate to be easily removed for shows or photo shoots
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Improves handling and control - upgrade to a more engaging driving experience
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Located in the curved control arm or "thrust" arm
Manually control muffler valve funtions with the click of a button with this plug and play kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with electronic valves only
Aggression with class. New fenders with the M3 look.
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Brand:
ES#:
2816803
Mfg#:
E90M3FENDERS
Ships in 5 Business Days
ON SALE!
$794.99
This product was last offered at the strikethrough price on 06-13-2026
An aggressive mount design for increased cornering feel, and improved suspension performance.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3028139
Mfg#:
TDR9080BD2
In Stock
ON SALE!
SAVE 15%
$372.99
This product was last offered at the strikethrough price on 05-02-2026
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 15mm wheel spacers. May also be used with smaller spacers or without spacer
Brand:
ES#:
4413946
Mfg#:
PRA75CH5KT
In Stock
ON SALE!
SAVE 10%
$196.99
This product was last offered at the strikethrough price on 06-13-2026
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
Modernize your BMW Turn Signals with this Plug and Play Upgrade From ECS
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4213457
Mfg#:
OR-5004D-1
In Stock
ON SALE!
SAVE 10%
$70.00
This product was last offered at the strikethrough price on 05-02-2026
Unrivaled comfort and performance.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
261645
Mfg#:
50490-4
In Stock
Limited Qty Sale
$245.99
This product was last offered at the strikethrough price on 06-01-2026
Replaces your stock plastic charge pipe for improved flow, horsepower, reliability!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4428233
Mfg#:
090693ECS09
Ships on Oct 22, 2026
ON SALE!
SAVE 15%
$260.99
This product was last offered at the strikethrough price on 06-13-2026
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.
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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
