There are plenty of imitators, but only one company can claim the title of inventor of the reusable cotton gauze air filter-K&N. K&N is continually engineering new air intake systems to unlock your motor's hidden horsepower and mileage.
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Drop in the intake kit that features the biggest possible air filter for your vehicle—the K&N 63 Series AirCharger High-Flow Intake Kit. Uses crosslink nylon tubes that keep air cooler than metal. The 63 Series K&N cold air intake carries a 10-year/1,000,000-mile warranty.
Experience massive gains in power and performance with the K&N FIPK Air Intake. Custom engineered for your year, make and model, this K&N intake uses crosslink nylon tubing and the famous K&N Filtercharger air filter. 10-year/1,000,000-mile warranty.
Boost the power and performance of your sport compact with K&N 69 Series Typhoon Intake Systems. Built-in specs for your specific year, make and model. Choose a polished, red,silver or blue metal intake tube. Your K&N intake carries a10-year/1,000,000-mile warranty.
Add serious driving power to your truck or SUV with the K&N 77 Series Air Intake Kit. This K&N intake employs a custom heat shield to keep air cooler. Includes hardware, detailed instructions and a K&N Filterchager air filter. Polished or gunmetal gray. 10-year/1,000,000-mile warranty.