Plug & play power — gains up to 80whp/100wtq on a stock car!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Not for sale or use in the state of California.
Brand:
ES#:
4000046
Mfg#:
JB4-F90-M5
Ships on Jul 7, 2026
$899.00
This product was last offered at the strikethrough price on 05-19-2026
Data Cable to Assist with Bootmod3 Software Installation
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4265905
Mfg#:
OBD2ETHERNET
In Stock
ON SALE!
$32.99
This product was last offered at the strikethrough price on 05-02-2026
Address issues caused by oil leaks such as smoking, carbon build up, and spark plug foul outs. Symptoms sometimes appear similar to failing turbos.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3191404
Mfg#:
11340039494
In Stock at Vendor
$47.99
This product was last offered at the strikethrough price on 02-12-2026
The original filter used in your BMW directly from the factory
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For models with a production date of 08/2021+
Brand:
ES#:
4420161
Mfg#:
11425A33C43
In Stock
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$36.99
This product was last offered at the strikethrough price on 06-06-2026
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
