Reposition your intake air temperature sensor to maintain more accurate readings to maximize power output
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Alleviate heat soak on the street or track.
Brand:
ES#:
4304669
Mfg#:
014579TMSKT1
In Stock
ON SALE!
SAVE 25%
$150.99
This product was last offered at the strikethrough price on 06-13-2026
O-ring that seals the intercooler pipes to the turbo(s). High temperature Viton® replacement o-ring.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4727523
Mfg#:
13717568030
In Stock
ON SALE!
SAVE 20%
$7.99
This product was last offered at the strikethrough price on 05-02-2026
The ProFlex Commander adaptive flex fuel system allows you to start making more power and running cooler with E85.
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Replace leaking or damaged lines to ensure your turbo is well lubricated for long lasting life!
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Everything you need to service your ignition system including Bosch spark plugs and Bav Auto ignition coils
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3690389
Mfg#:
12137594937PKT2
In Stock
ON SALE!
SAVE 18%
$345.82
This product was last offered at the strikethrough price on 05-02-2026
Does not include oil cooler. Includes gasket, filter, and plastic cap.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with High Speed Synchronization (oil cooler) option
Brand:
ES#:
3449270
Mfg#:
11428683206
Ships in 1-2 days
ON SALE!
$395.02
This product was last offered at the strikethrough price on 06-15-2026
Includes guide rails and tensioner
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Brand:
ES#:
4759482
Mfg#:
11317523884
In Stock
ON SALE!
SAVE 56%
$74.99
This product was last offered at the strikethrough price on 05-02-2026
Used to secure the motor mount brackets, one time use bolts!
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Hose kit to perform a CCV refresh
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Get your engine back to peak performance with a new ignition coil.
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!
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
