Arlen Ness Team-Ness Big Sucker Stage II Air Filter Kit for Harley Davidson 1988-2013 Sportster models
Select your Air Filter Material (Shown as "Sizes" above):
Red Filter Material Stainless Steel Filter Material
Select your Backing Plate Finish (Shown as "Color" above):
Chrome (Not available for Red Filter) Satin (Not available for Stainless Steel Filter) Black (Not available for Red Filter)
All-in-one backing plate features a built-in carburetor support and built-in breather tunnels at each head to decrease crankcase pressure. Each tunnel exits at the mount of the carburetor to create a virtually closed loop system. Breather features O-ring banjo bolt seals and a radiused intake manifold. No oil hoses, no oil fittings, no leaking and no mess. Stage II kit features a 20 percent larger Team Ness High-Flow filter that requires an 8in. round Ness or OEM outer cover. All kits include a Big Sucker aluminum backing plate, Team Ness High-Flow air filter, simple instructions and all necessary hardware.
Note: Sportster Big Suckers require use of an Arlen Ness die cast cover.
Note: Big Sucker kits will not fit H-D 103in. engines.