Performance software designed to unlock your BMW's potential. Removes top speed limiter, raises rev limit to 7,000rpm, improves throttle response, and improves power output!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with a production date from 03/2003
Brand:
ES#:
3138997
Mfg#:
N745330
Ships on Aug 11, 2026
ON SALE!
SAVE 10%
$349.00
This product was last offered at the strikethrough price on 05-02-2026
Everything you need to service your ignition system
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Kit includes all necessary service tools For vehicles with production date up to 09/2002
Brand:
ES#:
4352360
Mfg#:
12131703228IGKT7
In Stock
$379.99
This product was last offered at the strikethrough price on 02-27-2026
Includes everything needed for a rod bearing service - with WPC treated rod bearings
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3241170
Mfg#:
11241284849KT3
In Stock
ON SALE!
SAVE 13%
$715.83
This product was last offered at the strikethrough price on 05-02-2026
650cc per minute set of 6 fuel injectors
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For Custom Applications - Will require additional tuning or modifications.
Mounts to the side of the radiator for retaining the expansion tank
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with automatic transmission only
Brand:
ES#:
37703
Mfg#:
17111436251
In Stock at Vendor
$205.99
This product was last offered at the strikethrough price on 05-07-2026
The perfect addition to your VAC ATI Harmonic Damper Pulley when retaining your A/C system
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This is the harness that sends the ignition signal to the coils and makes them fire.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
30981
Mfg#:
12517551908
Ships in 5 Business Days
4% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$308.99
This product was last offered at the strikethrough price on 06-16-2026
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.
Lifetime Replacement
