BIG SUCKER STAGE 1 - XL 91-UP - KNUCKLE BLACK COVER Helmets 5mm) or 2" (50

5mm) or 2" (50

Outside Diameter: 85

so you can still text your mates “That was brilliant

Vendor Part Number: 70395

BIG SUCKER STAGE 1 - XL 91-UP - KNUCKLE BLACK COVER Helmets 5mm) or 2" (50One Piece aluminum backing plate with hidden breather technology Each hidden breather is O ringed at the heads and exits inside the mouth of the throttle body for a virtually closed loop system, eliminating the need for any external hoses or hardware Radius air inlet provides maximum performance by providing unobstructed airflow All necessary hardware and instructions are included Pre Oiled high performance filter is washable and reusable Performance