Uni Filter 16-17 Arctic Cat 500 HDX/ 16-17 700 HDX/ 14-17 Prowler 700/100 Air Filter - NU-8611ST

For over 50 years, Uni Foam Air Filters have been unsurpassed in both engine protection and overall performance. Their unique two-stage design produces more horsepower and more torque than any other air filter for your ATV.