K&N

1991-95 YJ Wrangler 4.0L 6 cylinder engine Adds 12.99 horsepower Improved throttle response K&N million mile warranty Wont void factory warranty The K&N Fuel Injection Performance Kit (FIPK) dramatically reduces intake restriction allowing your engine to inhale a larger volume of air than the original air filter box, approximately by 26%. Heat resistant materials keeps air inside tube cooler than metal tubes. More, cooler air means more usable power and torque throughout the... Read More Learn More

1972-90 YJ Wrangler and CJ Factory style replacement filter Washable reusable filter Increased horsepower Improved throttle response Better fuel economy K&N Million Mile Limited Warranty Complies with factory warranties K&Ns lifetime replacement air filters are designed to increase engine performance, fuel economy, and resistance to moisture with excellent filtration. Simply remove the disposable air filter and replace it with a K&N. Million-Mile Limited Warranty. Learn More

K&N Recharger® kits contain K&N air filter cleaner and air filter oil for cleaning any K&N Air Filter. Restores air flow efficiency so your K&N air filter performs like new! This kit contains Filter Cleaner and Re-Oiling fluid in a spray bottle form. Learn More

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. Learn More

The K&N PreCharger® filter wrap is a specially designed to extend the service interval of your K&N Filtercharger filter when used in very dusty conditions. Learn More

1991-95 YJ Wrangler 4.0L 6 cylinder engine and 2.5L 4 cylinder engine Washable reusable filter Increased horsepower Improved throttle response Better fuel economy K&N Million Mile Limited Warranty Complies with factory warranties K&Ns lifetime replacement air filters are designed to increase engine performance, fuel economy, and resistance to moisture with excellent filtration. Simply remove the disposable air filter and replace it with a K&N. Million-Mile Limited Warranty. Learn More

The K&N PreCharger® filter wrap is a specially designed to extend the service interval of your K&N Filtercharger filter when used in very dusty conditions. Learn More

NEVER OIL YOUR AIR FILTER AGAIN K&Ns DRYFLOW Synthetic filter eliminates any warranty concerns on new vehicles because there is no chance of oil traveling up the inlet path and damaging the Mass Airflow (MAF) sensor. It's also much easier to clean and since you don't have to oil after cleaning (or wait for the oil to wick), service time is cut by approximately 90%! Just soap it, rinse it, shake it dry and go! Learn More

K&N's Refresher kit for washable cabin air filters comes with a 12 ounce pump spray bottle of cabin filter cleaner, an 8 ounce pump spray bottle of cabin air filter Refresher and complete cleaning instructions. Learn More