NOS Sifton AirPower Air Cleaner Kit. Item is brand new/unused and was only removed from packaging for photos. This was manufactured for V-Twin by Sifton and hasn't been produced since the Mid-2000's. It includes Backing plate, Hardware and filter, 8" cover, 6" tapered, Velo Type Air Filter, Buttonhead screw, and instructions. Fits all 92 and up Evo Big Twin and TC-88 Harleys.Please check photos, what you see is what you will receive. Be sure to check out our other auctions for more vintage Motorcycle/Dirt Bike/Snow Mobile/ATV/Boat parts and accessories.