Have you noticed a strange rattling noise under acceleration?
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4818093
Mfg#:
06J145220A
In Stock
ON SALE!
SAVE 21%
$37.99
This product was last offered at the strikethrough price on 05-02-2026
Keep your cooling system efficient
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 CCTA engine code only
All aluminum intercooler kit from the Audi S3 model - Improve your intercooler efficiency approx 30%
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
3187844
Mfg#:
1K0145803P
In Stock
Limited Qty Sale
$1096.68
This product was last offered at the strikethrough price on 06-02-2026
Flexible silicone smooths the intake tract & hinders collapsing. The ultimate in durability!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with TSI engine only
Brand:
ES#:
3493246
Mfg#:
024793ECS01
In Stock
ON SALE!
SAVE 78%
$93.99
This product was last offered at the strikethrough price on 05-02-2026
Dress up your engine bay with black expansion tank and washer reservoir caps to replace the old blue ones
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2804150
Mfg#:
009635ECS02KT
In Stock
ON SALE!
SAVE 22%
$39.36
This product was last offered at the strikethrough price on 05-02-2026
Replace your stock, heavy battery with a direct replacement, lightweight performance Lithium battery that weighs in at only 11.5lbs!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms i35X replacement as its Non Longer Available, this unit is slightly longer, same width and a little shorter in left & right side positive, respectively
Full PEX intake kit with front airbox and rear turbo inlet pipe
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Keep your charging system operating at full potential
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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.
Lifetime Replacement
