Arlen Ness 18-318 Big Sucker™ Stage 1 Air Cleaner For Milwaukee-Eight® Trucker Hat Backing plate is finished in

Backing plate is finished in gloss black powdercoat

this printed flag and skull patterned band offers versatility

Decorated with a rhinestone embellished Bar & Shield logo on front

Embossed stacked graphic features the Harley-Davidson® signature

Produces greater acceleration in the mid and upper RPM range

Arlen Ness 18-318 Big Sucker™ Stage 1 Air Cleaner For Milwaukee-Eight® Trucker Hat Backing plate is finished inArlen Ness 18 318 The new Big Sucker Stage 1 performance intake for Milwaukee Eight (M8) engines adds new features to the original industry leading air cleaner. The new patent pending hidden breather system is o ringed at the heads, passes through the backing plate and exits inside the mouth of the throttle body through proprietary shooter tubes Increases Horsepower & Torque Eliminates Oil Blow bye Issues Associated with M8 Engines Black Pre Oiled