Cosworth High Performance Panel Air Filter 1992 - 2007 Engine - Pistons_2.5 Litre Pistons - RCM 14mm Head Stud

- RCM 14mm Head Stud Conversion

for Subaru Impreza 2008+

Genuine STi 5 Speed Quick Shift Kit

RCM exhaust fitting kits provide all the essential components needed to complete and enhance your RCM exhaust installation

Cosworth High Performance Panel Air Filter 1992 - 2007 Engine - Pistons_2.5 Litre Pistons - RCM 14mm Head StudCosworth High Flow Panel Filters are constructed from a propietary synthetic, non woven single layer, pleated polyester filter media that requires no oiling. For an OE fit, the filter housing is injection molded from high impact polypropylene. Each Cosworth air filter has been engineered to fit the vehicles original air box providing a true cold air supply to the engine. Cosworth Performance filters also provide increased air flow when compared to