Upgrade from your all-in-one plastic thermostat assembly to a stout and reliable billet mechanical thermostat setup!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Keep your engine securely mounted
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! Harder durometer mount from the M3 for improved performance.
Free-flowing intake featuring a roaring induction noise and increased performance to replace your restrictive factory intake.
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Brand:
ES#:
4699145
Mfg#:
008694LA13BKT
Back Ordered
ON SALE!
SAVE 20%
$386.99
This product was last offered at the strikethrough price on 06-13-2026
Rubber grommet that helps hold the idle control valve
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Located in the rear position of the exhaust manifold
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat! For vehicles with production date from 03/2003
Improve your cars performance in a afternoon with this effective and simple upgrade kit!
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Brand:
ES#:
3618774
Mfg#:
S54PPKT5
Ships on Aug 11, 2026
ON SALE!
SAVE 15%
$1796.99
This product was last offered at the strikethrough price on 01-03-2026
13.4x1.78mm. Made in Germany.
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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.
