K&N Filter Universal Rubber Filter Round Straight 3.5in Flange ID x 5in OD x 8.5in H 2009-subaru-impreza-esi2641823 AR1-HDG4 kit features ACT's most

AR1-HDG4 kit features ACT's most popular Heavy Duty pressure plate

Wilwood’s Open Wheel Bracket kits are manufactured form high strength aluminum alloy with an e-coat finish

Whether you are racing

mirror-like finish

help put the finishing touches on your vehicle

K&N Filter Universal Rubber Filter Round Straight 3.5in Flange ID x 5in OD x 8.5in H 2009-subaru-impreza-esi2641823 AR1-HDG4 kit features ACT's mostK&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra strong molded pliable rubber flanges which absorb vibration and allow for secure