K&N
K&N 57S-4000 | Engine Air Intake and Air Box Kit
The K& N 57S-4000 Performance Airbox replaces the restrictive factory air filter and air box lid. K& N performance air boxes are designed to dramatically reduce air flow restriction as well...
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. A free-flowing aluminum intake tube helps increase the volume of airflow to your engine. The system is paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media, which is protected by a foam wrap and an enclosed filter housing for additional protection from heat and the elements. The oversized, conical filter design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. Can typically be installed in 90 minutes or less using standard hand tools. Legal in all 50 States.
This product can expose you to chemicals, including WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.