K&N Oval Air Filter (E-3040)

K&N Oval Air Filter (E-3040)The K&N replacement air filter for RK Series air cleaner assemblies is designed to increase horsepower and acceleration while providing excellent filtration. The air filter is washable and reusable and designed to be used as a replacement air filter for specific K&N RK Series air cleaner assemblies for Harley Davidson motorcycles. The air filter is covered by the famous K&N Million Mile Limited Warranty. Replacement air filter for specific RK Series

Eliminates the need for hand polishing and radius work

Boosts filter endurance which extends service interval of your filter

EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to for use- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains

The restrictive factory air filter and air intake housing are replaced by the K&N Typhoon cold-air intake which is designed to pull in outside air and dramatically reduce air flow restriction by smoothing and straightening air flow

The K&N 63-1133 AirCharger air intake system replaces the restrictive factory air filter and air intake housing in some Polaris Ranger RZR models

These filters are washable and reusable and come with K&N's one year limited warranty

Designed to be used as a replacement part or for custom do-it-yourself applications

Gain a guaranteed increase in horsepower and torque with a K&N cold air intake system

Washes away with water

The air filter should not be cleaned until the yellow position indicator reaches the red zone

K&N is the inventor of the Air Intake System and has over 50 years of experience in the performance filtration industry

These air intakes come with a billet aluminum throttle-body mounting plate and mounting hardware