Billet aluminum oil cap to spice up your engine bay.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! For vehicles up through the 2020 model year only
Plug-and-play upgraded coil pack featuring a CNC-machined heat sink for better heat dissipation
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4667211
Mfg#:
034-107-2012-YEL
In Stock
ON SALE!
SAVE 10%
$63.00
This product was last offered at the strikethrough price on 06-28-2026
Features APR Upgraded Ignition Coils and NGK plugs, ensuring a stronger and more consistent spark!
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Brand:
ES#:
4780697
Mfg#:
MS1001921KT
In Stock
ON SALE!
$407.99
This product was last offered at the strikethrough price on 04-27-2026
Cover for lower section of timing chain - Includes front crank seal, plug, and sealant
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!
Brand:
ES#:
3610242
Mfg#:
06K109210AF
Ships in 3 Business Days
ON SALE!
$300.99
This product was last offered at the strikethrough price on 06-28-2026
Located on the turbo outlet pipe
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 models years through 2020 (Engine Code DJYA/DBPA/CYMC)
Flows 46% more than stock, reduces pressure drop, and improves turbocharger efficiency.
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Not for vehicles with MAF sensor
Brand:
ES#:
4487607
Mfg#:
CI100036
Ships in 6 Business Days
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1318.99
This product was last offered at the strikethrough price on 06-28-2026
Reusable micronic oil filter with machine finished end caps.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms **Lifetime oil filter: Never change your filter again, just wash and reuse**
Direct replacement for the 034Motorsport B9 Audi P34 Intake System.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Replacement filter for ES#3419046
Brand:
ES#:
4615835
Mfg#:
034-108-B016
Ships in 3 Business Days
ON SALE!
SAVE 10%
$113.00
This product was last offered at the strikethrough price on 06-28-2026
Clean up your engine bay or replaced your cracked unit with a new coolant expansion tank
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For Vehicles with CYMC Engine Code Only
Brand:
ES#:
4143346
Mfg#:
8W0121405L
Ships in 3 Business Days
8% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$201.99
This product was last offered at the strikethrough price on 06-28-2026
3.0" T304 Stainless system produces gains of up to 15hp.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles up through 2020
Keep your oil clean and your engine running like new
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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.