Code: 57-1001

K&N’s 57 Series Fuel-Injected Performance Kit (FIPK) Air Intake Systems are designed to reduce air intake restriction and are proven to improve airflow over OE air filter assemblies.


In Stock


Fuel Injection Performance Kit, for BMW 330i/Ci/Xi 01-05 provides exceptional air flow combined with outstanding filtration! Unlike factory intake plenums and filters that restrict incoming air flow, the Filtercharger Kit drastically reduces intake restriction while smoothing and straightening air flow. This allows your engine to inhale larger quantities of air, enhancing usable power and torque throughout the engine’s rpm range. And if your engine is turbocharged or supercharged, the power gains can be phenomenal, as these engines are very sensitive to intake air flow. The Filtercharger Kit is available for many popular performance vehicles, is easily installed with simple hand tools and is 50 state street legal.
Note: To make sure the exact match, please visit K&N website to search your vehicle application before order.

Additional information

Weight 11 lbs
Dimensions 21 × 13 × 13 in

Red, Black


BMW 330Xi, BMW 330Ci, BMW 330i, sedan, coupe


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