Arlen Ness Stage I Big Sucker Air Filter Kits for 1999-17 Harley Twin Cam - Chrome - 50-331 1993 Kawasaki EN500 Vulcan 500 2017 KTM 150 XC-W

2017 KTM 150 XC-W

Fits: 2000 Yamaha WR400F

2002 Suzuki Eiger 400 2x4 MAN

2019 Polaris RZR 170

1999 Polaris Magnum 500 RMK 4x4

Arlen Ness Stage I Big Sucker Air Filter Kits for 1999-17 Harley Twin Cam - Chrome - 50-331 1993 Kawasaki EN500 Vulcan 500 2017 KTM 150 XC-WArlen Ness Big Sucker Air Filter Kit Engineered and proven to give your engine maximum airflow for more horsepower & torque Each Big Sucker performance filter is handmade in the USA Urethane is added on the top of the filter to supports the shape and reducing cover vibration Smooth radius air inlet engineered to provide maximum airflow directly into the engine One piece aluminum backing plate Includes all necessary hardware and instructions Made in