K&N has been customer oriented since 1969. The company began in California with their staple red cotton high performance air filters. From motorcycle racing, to the Indy 500, and now your driveway, K&N promises top quality filtration systems with excellent service. K&N was the first to create the high performance air filter. Whether you’re looking for a stock replacement flat panel filter or a new intake system, K&N’s filters will protect your Jeep’s engine while increasing horse power, torque, and gas mileage.
K&N tests all of their products for air flow, filtration, stress resistance, and mass air flow sensor compatibility. Most of the manufacturing machines at K&N were developed and designed by K&N engineers to provide a consistently superior product. All K&N filters are washable, and built to last the life of your Jeep. K&N’s drive to constantly improve their manufacturing and their products has earned them the top spot in filtration.
Extreme Terrain offers a variety of filtration options for your Jeep including the OEM flat panel filters. The Fuel Injection Performance Kit, K&N 57 series, and K&N’s 63 series Air Charger kits are direct bolt-on systems complete with heat shields. The 77 series intake kit offers a dash of under hood styling by showcasing metallic tubing. Consider upgrading your Jeep with these million mile filter options.