Arlen Ness 18-327 Black Big Sucker Stage I Air Filter Kit with Cover Harley Davidson Develop custom maps the same

Develop custom maps the same way as the PC V version

with a size YL weighing in at only 1

Precision machined for precise OEM��

Knurling for risers at 3-1/2in

the STELLA SMX-6 V2 Boot incorporates the latest advancements in Alpinestars' performance footwear design and development

Arlen Ness 18-327 Black Big Sucker Stage I Air Filter Kit with Cover Harley Davidson Develop custom maps the sameBrand: Arlen Ness Color: Black Features: Features a one piece aluminum backing plate carb support bracket with patented hidden Breather technology and radius air inlet Eliminates the need for banjo Fittings, Hoses and filter Breather passages exit at the mouth of the carburetor throttle body, creating a virtually closed loop system Kit Includes high performance filter, backing plate and Steel outer cover All necessary hardware and instructions are