K&N Performance Air Intake System (63-2608)

K&N Performance Air Intake System (63-2608)An enclosed air box design helps protect the filter and inlet air from the heat of the engine bay, and the air box lid allows for quick and easy access to the filter without tools. A high density polyethylene (HDPE) rotationally molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High Flow Air Filter featuring oiled cotton

to make fitment on your application easy

Washable and reusable air filter media

functionality and ease of installation

The K&N 57-1136 cold air intake system replaces the factory air filter and air intake housing in many Polaris Ranger RZR models for a guaranteed increase in horsepower and torque

5-7/8 tall with a 1-1/2 inch offset

The 54 Series assembly is designed to increase volumetric efficiency and engine horsepower

1 inch flange

The weakest link in the airflow chain robs a vehicle of its natural horsepower

DYNO TESTING YOU CAN TRUST: K&N air intake horsepower/torque testing is performed on wheel-based dynamometers and the reports are included with each intake system

2-1/2 inch inside diameter

Specifically designed for custom applications

A fully enclosed injection molded air box connects to the factory air intake hose