Arlen Ness Stage I Big Sucker Air Filter Kits for 2000-17 Harley Twin Cam - Stainless Steel - 18-753 2015 KTM 350 SX-F Bolt directly to Cobra sissy

Bolt directly to Cobra sissy bar brackets

2002 Aprilia RST 1000 Futura

1973 Ski-Doo Olympic 440 w/bogies

(1) 12mm Flat washer

Arlen Ness Stage I Big Sucker Air Filter Kits for 2000-17 Harley Twin Cam - Stainless Steel - 18-753 2015 KTM 350 SX-F Bolt directly to Cobra sissyArlen Ness Big Sucker Air Filter Kit Part Number: 18 753 Cover Style: Brushed Steel Back Plate: Black Style: Stage I with Red Filter Engineered and proven to give your engine maximum airflow for more horsepower & torque The Big Sucker kits are designed to be used with the stock outer air filter cover or an Arlen Ness custom outer cover One piece aluminum backing plate features patented hidden breather technology Each hidden breather is O ringed at the