Arlen Ness Big Sucker Smooth Air Filter Kit - 18-321 For Harley Motorcycles 1999-2017 PIRELLI brake and turn lights

brake and turn lights

Dimpled and drilled

927" Bore - Oversize Standard Bore Oversize Standard Compression Ratio 9

Features the contour rim lip for a graceful arc from rim to lip

Arlen Ness Big Sucker Smooth Air Filter Kit - 18-321 For Harley Motorcycles 1999-2017 PIRELLI brake and turn lightsFeatures Each hidden breather is O ringed at the heads and exits at the mouth of the injector carb to provide efficient engine breathing, eliminating the need for any external hoses or hardware Radius air inlet provides maximum performance by providing unobstructed airflow One piece aluminum backing plate features hidden breather technology All necessary hardware and instructions are included Specs Product Name Air Filter Kit Model Big Sucker Design