O-Ring between thermostat housing and cylinder head
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Original air filter from the ECS cold air intake kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
9394
Mfg#:
SW-MPO4
Ships on Nov 5, 2026
ON SALE!
SAVE 40%
$46.99
This product was last offered at the strikethrough price on 05-02-2026
Install new hardware with your new parts. M6x24
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Attaches lower chain tensioner, 2 required
Brand:
ES#:
8799
Mfg#:
N90923801
In Stock
25% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$3.99
This product was last offered at the strikethrough price on 06-04-2026
Includes speedometer pinion, guide bushing, and speed sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with 5-speed manual transmission only
Brand:
ES#:
2804558
Mfg#:
191919149EKT
Ships in 1-2 days
ON SALE!
SAVE 25%
$167.99
This product was last offered at the strikethrough price on 05-02-2026
Install new hardware with your new parts. M10x30
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Connects the oil filter adapter to the three-way valve housing
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Common point of failure or leaking for the cooling system
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2219756
Mfg#:
022121117C
In Stock at Vendor
$53.99
This product was last offered at the strikethrough price on 04-28-2026
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
