arlen ness stage 1 big sucker air cleaner oem for harley Model:16-22 Sportster XL Forty Eight, Seventy Two, Iron with OEM round air cleaner cover 01-17 GL1800 (w/ No Vent

01-17 GL1800 (w/ No Vent Hole)

Bottom ID 65mm

resulting in improved horsepower

99-00 1200 VMX12 V-Max

zinc retainers

arlen ness stage 1 big sucker air cleaner oem for harley Model:16-22 Sportster XL Forty Eight, Seventy Two, Iron with OEM round air cleaner cover 01-17 GL1800 (w/ No VentOne piece backing plate, choose your prefered style of color for backing plate For use with the OEM air cleaner cover Stage 1 red pre oiled filter element. With added urethane for best support of the factory cover. The best and simplest performance air cleaner kit for your bike period. Increases Horsepower & Torque Patented Hidden Breather Technology Pre Oiled & Synthetic High Performance Filters One Piece Aluminum Backing Plate Radius Air Inlet for