K&N Performance Air Intake System (57S-9506) Mini R5X Suitable for toothed belts running

Suitable for toothed belts running in oil

OEM Part Number: Arm = 6000073511 / 6000073512 / 8200257956 / 8200257957

For those running higher boost pressures after software tuning this really is a must to ensure that you do not lose boost through the valve

The use of a Flurosilicone liner ensures that Forge silicone hoses are the clear market leader

K&N Performance Air Intake System (57S-9506) Mini R5X Suitable for toothed belts runningThe K&N Performance Airbox is designed to dramatically reduce air flow restriction as well as smooth and straighten air flow. Replacing the restrictive factory air filter and air box allows your engine to inhale more air than with the factory air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. A fully enclosed injection molded air box connects to the factory air intake hose. The removable lid