Restores proper engine grounding; eliminates voltage drops and electrical issues.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
Replace your damaged wiring harness
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with a production date up to 12/2005
Brand:
ES#:
30959
Mfg#:
12517545204
Ships in 8 Business Days
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$598.99
This product was last offered at the strikethrough price on 07-09-2026
Take care of your cooling system - replace old hoses
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Brand:
ES#:
4818572
Mfg#:
17127531581
In Stock
ON SALE!
SAVE 16%
$28.99
This product was last offered at the strikethrough price on 05-02-2026
Silver Bullet throttle body spacers create turbulence in the air flow at the point just before entry to the engine
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4325188
Mfg#:
46-31011
In Stock
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$173.99
This product was last offered at the strikethrough price on 01-28-2026
Oil pan gasket replacement
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Brand:
ES#:
4667263
Mfg#:
24117572618
In Stock
$51.99
This product was last offered at the strikethrough price on 04-14-2026
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 from 04/2006
Brand:
ES#:
4352383
Mfg#:
12137594937KT10
In Stock
$297.99
This product was last offered at the strikethrough price on 02-26-2026
Located behind the harmonic balancer
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4472250
Mfg#:
11317502180
In Stock
ON SALE!
SAVE 20%
$21.41
This product was last offered at the strikethrough price on 05-02-2026
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
