High-performance spring and piston design is both durable and a performer!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2 required
Fully synthetic, low-viscosity and low-SAPS motor oil developed for VAG 504.00/507.00 and BMW Longlife-04 specifications
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
4339885
Mfg#:
22156
In Stock
40% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$18.95
This product was last offered at the strikethrough price on 12-11-2025
Replace your worn and cracked factory heater core hoses with these silicone reproductions of the NLA factory hoses
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Everything you need to reseal leaky valve covers
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Brand:
ES#:
259658
Mfg#:
078996025
In Stock
ON SALE!
SAVE 23%
$131.99
This product was last offered at the strikethrough price on 05-02-2026
A drop-in injector commonly referred to as 'Green Giants'
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Dress up your engine bay with a black washer reservoir cap and Audi R8 oil and expansion tank caps
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Brand:
ES#:
4707624
Mfg#:
009635ECS06KT
In Stock
ON SALE!
SAVE 24%
$97.99
This product was last offered at the strikethrough price on 01-03-2026
Upgrade to more durable mounts with no modifications necessary
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Designed to replace the problematic factory "spider" breather hose assembly
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms This kit will not fit vehicles equipped with factory SAI.
Void-free and fluid-free, eliminating the slop associated with the factory mounts
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100% Synthetic engine oil specially designed around the demands of direct fuel injection engines.
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Brand:
ES#:
1928404
Mfg#:
3374650233888
In Stock
1% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$58.68
This product was last offered at the strikethrough price on 06-05-2026
Upgrade to the true dual purpose heavy duty battery with a longer life span
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi
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
