Arlen Ness Naked Stage 2 Big Sucker Air Cleaner For Harley Touring With EFI 1999-2001

Arlen Ness Naked Stage 2 Big Sucker Air Cleaner For Harley Touring With EFI

Arlen Ness Stage II Big Sucker Kits will maximize horsepower and torque by allowing the bike breathe much better using a filter being 20% larger than their standard Stage I filter. The Stage II Big Sucker Kit contains all needed hardware, filter, backing plate, gaskets, and can be ran naked or with Arlen Ness custom covers as the Stage II kit does not comply with the factory cover.

Features

• The best and simplest performance air cleaner kit for your Twin Cam EFI FLT
• All-in-one black backing plate features a built in throttle body support and built in breather tunnels
• Tunnels exit at the mouth of the throttle body to create a virtually closed loop system
• Backing plate has O-ring breather bolts and a radiused intake manifold
• Kit includes a black aluminum backing plate, Team Ness high flow air filter and all necessary hardware
• Stage II features 20% more air flow with an 8" round filter
• CARB E.O. # D-639-7