This exhaust is perfect for those who want a more aggressive response when getting on the throttle, but don't want to wake up the neighbors.
2X Entries Into Our F80 M3 Sweepstakes
Upgrade to AutoTecknic’s Pre-Preg Carbon Fiber Coolant Expansion Tank Cap Cover in Red Carbon and give your BMW the exclusive, high-performance look it deserves.
Includes Bosch injectors with copper sealing washers and o-rings preinstalled - Perfect for restoring smooth engine operation in high mileage vehicles
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Brand:
ES#:
4840436
Mfg#:
13538571795KT
In Stock at Vendor
$5259.99
This product was last offered at the strikethrough price on 05-07-2026
Stop oil leaks with a new valve cover gasket
2X Entries Into Our F80 M3 Sweepstakes For models with the earlier N63A engine - Not for the later TU engines
Performance replacement for your factory diverter valve - designed to recirculate boost pressure like the factory diverter valve, but with a much quicker response
Brand:
ES#:
5375353
Mfg#:
FMEDV110R
Ships in 5 Business Days
ON SALE!
SAVE 10%
$379.99
This product was last offered at the strikethrough price on 09-18-2026
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
