K&N Custom Round Filter 5-1/8in FLG / 9in OD x 4-1/8in HW/VENT Brakes- Rotors & Pads>Brake Pads - Racing steel tubing and MIG welded

steel tubing and MIG welded at the joints for long lasting strength and durability

The air filter is constructed with multiple layers of filter media combined with AIRAID's unique filtration technology resulting in a superior filtration system

greaseable Delrin bushings (rear mount) to handle the high loads

These bushings are molded from 88-durometer

engine builders and hot street cars

K&N Custom Round Filter 5-1/8in FLG / 9in OD x 4-1/8in HW/VENT Brakes- Rotors & Pads>Brake Pads - Racing steel tubing and MIG weldedK&N's custom air cleaner assemblies are designed with the racer in mind. They incorporate good looks as well as the superior air flow that you expect from K&N. These custom air cleaner assemblies are designed for use with any engine that uses a round element air cleaner housing. They incorporate our famous K&N Air Filters and provide more air flow than other assemblies of this type. Available in 4 different designs, the perfect assembly is sure to be