K&N Filter 2 3/4 inch Flange 5 7/8 inch OD Base 4 3/4 Top 5 inch Height - RU-4450 Pit Boards Axleback design provides power with

Axleback design provides power with simplicity

Mishimoto developed the first after-market performance aluminum radiator available for the Evo X

CORSA's Xtreme System is 8 Decibels Louder than the Stock Exhaust System

Injen's all new Evolution series sealed cold air intake system for the 1999-2007 GM Trucks (GMT800) is unmatched in the aftermarket

Material: Grade 5 Titanium for strength and exotic sound

K&N Filter 2 3/4 inch Flange 5 7/8 inch OD Base 4 3/4 Top 5 inch Height - RU-4450 Pit Boards Axleback design provides power withK&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