aFe MagnumFLOW Air Filters UCO P5R A/F P5R 4-1/2F x 6B x 4-3/4T x 9H HF5-1B31 3-angle velocity stack for smooth

3-angle velocity stack for smooth

or fully shut

this version is known to get (really) rowdy in mid range acceleration and deceleration

Add the precision fit and one-of-a-kind appearance and it is clear that the COBB Intercooler Hard-Pipe kit for the EVO X is unequaled

aFe MagnumFLOW Air Filters UCO P5R A/F P5R 4-1/2F x 6B x 4-3/4T x 9H HF5-1B31 3-angle velocity stack for smoothWith five layers of progressively finer mesh cotton gauze media between 100 percent polyurethane top and base, this high flow oiled conical performance filter provides excellent airflow for maximum horsepower and torque. Washable and reusable for multiple cleanings, the tall, open, evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings. Pliable polyurethane flange with integrated bumps insures tight, no