K&N

Built for performance and show utilizing the highest quality components, the K&N 77 Series High-Flow Performance Cold Air Intake is a free-flowing mandrel-bent aluminum tube induction system designed for Trucks and Sport Utility Vehicles. Learn More

K&N's Fuel Injection Performance Kits (FIPK) promote performance in stock fuel-injected engines by increasing air intake with less resistance. Learn More

Built for performance and show utilizing the highest quality components, the K&N 77 Series High-Flow Performance Air Intake is a free-flowing mandrel-bent aluminum tube induction system designed for Trucks and Sport Utility Vehicles. 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

K&N's lifetime replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. Learn More

K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. Learn More

K&N’s lifetime replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. Simply remove the disposable air filter and replace it with a K&N; there is NEVER any cutting or fitting required. Our stock replacement... Read More Learn More

It delivers increased horsepower and acceleration while giving your high air flow and excellent filtration. Depending on your driving conditions, you can go 50,000 miles before having to clean this filter. When you do have to clean it, you can easily wash it and reuse it. Not only does this speak to the quality construction of K&N's air filter, it will also save you money on replacing filters frequently. It's emissions legal in all 50 states and won't void your vehicle's warranty. Installation... Read More Learn More

2007-11 JK Wrangler, Rubicon and Unlimited Part 57-1553 Product Specifications Estimated Horsepower Gain 8.17 HP @ 4807 RPM Replacement Filter RF-1048 Air Filter Color Red Air Filter Material Cotton Gauze Air Filter Outlet Shape Round Clamps Included 6 Clamp Material Stainless Steel Clamp Style Regular Couplers Included 2 Type Gen II Product Style 57 Series FIPK Air Filter Height 6 in (152 mm) Intake Pipe Color / Finish Black Intake Pipe Material High-Density... Read More Learn More

2007-11 JK Wrangler, Rubicon and Unlimited Polished aluminum finish Adds 7.92 horsepower Improved throttle response K&N million mile warranty Won't void factory warranty Replacement Filter: RU-4730 Built for performance and show utilizing the highest quality components, the K&N 77 Series High-Flow Performance Kit is a free-flowing mandrel-bent aluminum tube induction system designed for Trucks and Sport Utility Vehicles. 77-Series intakes have a polished aluminum finish. K&N... Read More Learn More