K&N RP-5113 universal round tapered air filter with carbon fiber top for lightweight strength and aesthetics. Pliable flange stretches up to 1/16in for fitment. High flow cotton gauze media with up...

The RP-5135 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a K&N embossed carbon fiber top and carbon fiber base for strength and durability. The carbon fiber...

The RP-5161 Universal Air Filter is constructed from an oiled cotton filter media. It comes with a carbon fiber top for strength and durability. The carbon fiber element adds to the light-weight...

K&N Inverted Top Universal Air Filters - This unique approach to filter design and concept utilizes a filtering top that actually inverts, dropping into the cylinder of the filter. Surface area is...

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...

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...

K&N Universal Air Filters are designed and manufactured for a wide variety of applications. K&N universal air filters are washable and reusable.Key Specs:Air Filter Material: Cotton GauzeAir Filter...

K&N Universal Air Filters are designed and manufactured for a wide variety of applications. K&N universal air filters are washable and reusable.Key Specs:Air Filter Material: Cotton GauzeAir Filter...

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...

K&N Universal Air Filters are designed and manufactured for a wide variety of applications. K&N universal air filters are washable and reusable.Key Specs:Air Filter Material: Cotton GauzeAir Filter...

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...

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...