K&N 4in flg 6-3/4in b 5-1/4in t 9-1/2in h

The K&N RC-3114HBK is a universal clamp-on air filter designed for a wide variety of applications, including racing vehicles, generators, and tractors. It features ultra-strong molded pliable rubber flanges that absorb vibration and allow for secure attachment. This air filter is washable and reusable, constructed with dual layers of dry synthetic filter media.

The filter has a tapered conical shape with a centered flange that has an inside diameter of 4 inches (102 mm). Its black powder-coated metal top has an outside diameter of 5.25 inches (133 mm), and the overall height of the filter is 9.5 inches (241 mm).