18-912 | Clear Tear Air Cleaner, Gold Book End Rotor Adapters accept factory 320mm

Rotor Adapters accept factory 320mm spoke / lug mounted brake rotors

Button front

These tappets feature numerous significant design improvements and are perfect for stock replacement as well as high performance applications

Fully adjustable design

while the back pays homage to the birthplace of Harley-Davidson: Milwaukee

18-912 | Clear Tear Air Cleaner, Gold Book End Rotor Adapters accept factory 320mmArlen Ness 18 912 The Clear Tear air cleaner series brings the timeless tear drop shape to a new level. Its smooth flowing cage like design is forged and features a domed shaped polycarbonate window that allows you to view the internal workings of your intake system while adding performance Hard coated clear polycarbonate window Domed Radius shaped window is reversible Patent Pending hidden breather system High performance black pre oiled air filter