K&N Universal Clamp-On Air Filter (RU-3700)

K&N Universal Clamp-On Air Filter (RU-3700)K&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

Fits most Holley® 4150 and some 4160 Series carburetors with high and low choke horns

The system can be paired with either a K&N® or OEM intake system

Low restriction aluminum tube

K&N Powersports Oil Filters contain a modern synthetic filter media

steel base and comes with a deflector shield to protect against engine heat

The tools needed for installation are a screwdriver

Air is directed through an aerodynamically engineered intake tube into the engine's turbo inlet for a guaranteed power gain

Easy to read

The 69-0021TS air intake comes with a black rubber topped K&N high-flow air filter that installs into the front

Mounting hardware

The K&N 69-0025TP Typhoon air intake system is a free-flowing

The RP-5101 is a clamp-on filter that has an inside flange diameter of 4-1/2 inches and a flange length of 5/8 inches