K&N Universal Round Clamp-On Air Filter 3in Flange ID x 6in Base OD x 4.625in Top OD x 3in Height - RU-5288 Turbo Back The tube-and-fin core maximizes cooling

The tube-and-fin core maximizes cooling efficiency through superior heat transfer

aFe Control is proud to introduce the Johnny OConnell signature series shock package for the 2014-2015 Chevrolet Corvette C7

This version is known to get (really) rowdy

You will love the aggressive exhaust note of a 4 system with no muffler while maximizing exhaust flow

K&N Universal Round Clamp-On Air Filter 3in Flange ID x 6in Base OD x 4.625in Top OD x 3in Height - RU-5288 Turbo Back The tube-and-fin core maximizes coolingK&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