Designed to maintain reliable clamping force under sustained heat and load, addressing the limitations of OE torque-to-yield head bolts that can stretch and degrade at higher power levels.
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Delivers greater energy output, ensuring a stronger and more consistent spark. A simple plug-and-play upgrade over the OE factory coils.
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Generates vacuum when under positive pressure
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Brand:
ES#:
4785767
Mfg#:
06J145100P
In Stock
Limited Qty Sale
$172.99
This product was last offered at the strikethrough price on 05-15-2026
Used to secure the valve cover to the cylinder head
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Brand:
ES#:
4668467
Mfg#:
06B103831J
In Stock
ON SALE!
SAVE 10%
$8.66
This product was last offered at the strikethrough price on 05-02-2026
Plastic reservoir for the coolant system
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Brand:
ES#:
4818675
Mfg#:
8K0121403AC
In Stock
ON SALE!
SAVE 17%
$37.99
This product was last offered at the strikethrough price on 05-02-2026
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Secures the intake manifold to the fuel rail
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Seals the inner ends of the intercoolers to the front of the supercharger compressor
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Brand:
ES#:
1304261
Mfg#:
06E145723E
In Stock
37% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$58.99
This product was last offered at the strikethrough price on 02-23-2026
Precision-manufactured to strict OEM dimensional specifications with advanced materials. High heat resistance to ensure long-term durability in extreme environments.
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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
