Fine tune your Blow Off or Diverter Valve to the exact needs of your engine with this complete tuning kit.
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Brand:
ES#:
2081087
Mfg#:
FMTVTUN
In Stock
ON SALE!
SAVE 12%
$34.99
This product was last offered at the strikethrough price on 07-01-2026
Restore fuel economy and performance
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Also referred to as the rear main seal
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Brand:
ES#:
4039458
Mfg#:
06K103171G
In Stock
$36.99
This product was last offered at the strikethrough price on 04-16-2026
Sleek black anodized finish complete with a subtle iE logo
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A great solution for the DIY builder, does not include software or plumbing
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Black and satin aluminum colored valve cover mounted oil cap from the Porsche 991
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Monitors coolant temperature for fan control & gauge readings
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Mounted on the bottom of the oil pan
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Brand:
ES#:
4424531
Mfg#:
06E907660
In Stock
$65.99
This product was last offered at the strikethrough price on 03-06-2026
Includes the thermostat, temp sensor, union, and gaskets
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Brand:
ES#:
3536895
Mfg#:
06H121026DD
In Stock
Limited Qty Sale
$323.52
This product was last offered at the strikethrough price on 05-02-2026
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
