Universal Clamp-On Air Filter, 4-Inch Flange, 6-Inch Height

The K&N RE-0850 is a universal round tapered air filter designed to increase horsepower and acceleration. Constructed with ultra-strong molded pliable rubber flanges, this filter absorbs vibration and allows for secure attachment. The flanges can also be stretched slightly to fit in-between sizes. This air filter features a 4-inch flange ID and a 6-inch height, with a base outer diameter of 6 inches and a top outer diameter of 4.625 inches. The flange is centered and measures 1.75 inches in length. Each K&N universal filter comes with a matching stainless steel hose clamp. K&N offers a one-year limited warranty on this product.