K&N Performance Air Intake System (57S-9506) Mini R5X A lightweight Fusionforged™ twin curved

A lightweight Fusionforged™ twin curved 6 spoke with chamfered edges

Suitable for toothed belts running in oil

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

you can expect to see a carbon fibre housing that flows beautifully along the engine bay

K&N Performance Air Intake System (57S-9506) Mini R5X A lightweight Fusionforged™ twin curvedThe 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