K&N's lifetime replacement air filterss are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filterss for virtually every vehicle on the road. These filterss are custom de
Designed to Increase Horsepower and Acceleration
Washable and Reusable - Lasts up to 50,000 Miles Before Cleaning is Required Depending on Driving Conditions
Original Lifetime High-Flow Performance Cotton Air filters
Million Mile Limited Warranty on Replacement Air filterss for Street Legal Vehicles and 1-Year Limited Warranty for all other Air filterss
Originally developed for demanding auto race applications, our premium oil filter is rapidly becoming a favorite among consumers for its durability and easy removal. We've changed oil filters and several of our product development technicians are sportsman class drag racers. They insisted we offer an oil filter that corrected the headaches they experienced over the years changing oil filters. We ...
K&N's lifetime replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. The air filter is custom-designed to fit into your existing factory air box and the drop-in design means adding performance is simple. The unique design of the air filter features multiple layers of cotton fabric which capture airborne dirt particles. The filter is ...
A high-flow, washable filter that delivers the maximum amount of air possible into your engine while providing superior filtering
Multiple layers of cotton fabric sandwiched between pleated aluminum screen capture airborne dirt particles
Improves horsepower and torque
Emission legal in all 50 states, will not void manufacturer's warranty
Filters can be cleaned over and over, and are backed by a million mile limited warranty
K&N Oil Filters are designed for ultimate flow with less pressure drop. They contain a modern synthetic filter media that allow good filtration. These oil filters feature a metal can that ensures long lasting durability and are easy to install.
Designed for ultimate flow with less pressure drop
Contain a modern synthetic filter media that allow good filtration
The kit replaces your vehicle's restrictive factory air filter and air intake housing. K&N intake systems are designed to dramatically reduce intake restriction as they smooth and straighten air flow. This allows your vehicle's engine to inhale a larger volume of air than the OEM air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. The filters ...
More usable power and acceleration throughout the engine's RPM range; Estimated horse power gain claimed by manufacturer 1049 hp @ 5,445 rpm
Easy to install, usually in 90 minutes or less and lasts up to 100,000 miles before service is required, depending on driving conditions
Engineered to specific vehicle design and works with original manufacturer computer systems; See vehicle search above for compatibility
CARB exempt and street legal in all 50 US States and comes with a million mile limited warranty
Over sized conical filters replace OEM filter and air box are and is washable and reusable
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 ...