Arlen Ness Stage I Big Sucker Air Filter Kits for 2000-17 Harley Twin Cam - Stainless Steel - 18-753 2015 KTM 350 SX-F 2008-12 KTM 250 XC-F

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Arlen Ness Stage I Big Sucker Air Filter Kits for 2000-17 Harley Twin Cam - Stainless Steel - 18-753 2015 KTM 350 SX-F 2008-12 KTM 250 XC-FArlen 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