RU-4740 K&N Universal Clamp-On Air Filter

RU-4740 K&N Universal Clamp-On Air FilterK&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

100% bolt-on in place of the factory oil bypass cover

CHE has developed its own proprietary material that has revolutionized the industry by setting a new standard for wear and performance

conventional and blended oils

PSI springs also feature heat-treating

All harnesses

GM Factory replacement front seal for timing cover/crankshaft

By replacing the stock caged roller bearing assembly with CHE’s uniquely designed kit

NTK Production Grade is the least expensive sensor we recommend for methanol applications

we have incorporated an air duct in the bottom of the unit to "suck in" the highest amount of cold air possible from underneath the passenger headlight

2008-13 Corvette

there's not a better stud setup on the market today

air temperature sensor and crank case vent hose