K&N Race Specific Air Filter (YA-1015R)

K&N Race Specific Air Filter (YA-1015R)This K&N racing air filter has just two layers of cotton to provide even lower air restriction than our replacement air filter for street vehicles. Unlike K&N replacement air filters, fuel management modifications will be necessary with this racing filter. K&N racing air filters are washable and reusable and come with a one year limited warranty. This product is for closed course competition use only. Designed to increase horsepower and acceleration

This air intake is relatively easy to install

which is protected by a foam wrap and an enclosed filter housing for additional protection from heat and the elements

The custom rectangular air filter can be used for up to 100

This filter top has a 14 inch outside diameter featuring durable black powder coated trim with K&N logos embossed around the rim

and backed by K&N's No-Hassle Lifetime Limited Warranty

Designed specifically for snowmobile applications

The E-4518 air filter fits some Kohler and John Deere engines

Larger or custom engine builds most often benefit from higher levels of air flow

Raises base of filter above carb flange

The filter element is the world famous K&N Filtercharger for the ultimate in airflow and filtration

This air intake is relatively easy to install usually in 90 minutes or less using the existing factory mounting points

EVAP OBD canister closed valve and PWM vacuum switching valve