This full kit is one of the easiest ways to get all six nozzles exactly where you need them for a true direct port installation.
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Located behind the lower vent of the front bumper cover
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Performance N55 camshaft set designed exclusively for 5150 AutoSport and manufactured by Cat Cams!
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An aggressive sound without the drone
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Unlock the true fueling potential of your N55 engine with the Dorch Engineering DS25 High-Pressure Fuel Pump (HPFP) Upgrade.
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Unlock the true power potential of your early-production N55 engine.
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Unlock the true power potential of your N55-powered BMW with the Dorch Engineering DS15 High-Pressure Fuel Pump
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Unlock the true fueling potential of your N55 engine with the Dorch Engineering DS25 High-Pressure Fuel Pump (HPFP) Upgrade.
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Is your engine cranking but not starting? It's probably time to replace your crankshaft position sensor.
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JE Pistons for the N55 engine are forged for high performance and durability. Designed for BMW’s single-turbo 3.0L, they feature optimized crowns for better combustion and a lightweight design to improve throttle response.
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Everything you need to upgrade your N55 with B58 high-performance ignition coils!
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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
