Description

Arlen Ness, Stage 1 Big Sucker air cleaner kit. OEM cover

Plain finish one-piece aluminum backing plate. Used with OEM air cleaner cover with single central bolt, Ness Stage 1 air cleaner cover or custom cover with central mount bolt and minimum 6-1/4″ (159mm) diameter. The Big Sucker™ Stage I performance intake adds horsepower and torque. The 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.- Without cover – Takes all Arlen Ness Stage 1 air cleaner covers – Takes a custom round air cleaner cover with central mount hole, minimum 6-1/4″ (159mm) diameter – Increases horsepower, torque and mileage- With black pre-oiled air cleaner element – Aluminum filter top plate design eliminates internal mounting hardware.

Fits: > 99-01 FLT/Touring (NU) with Magneti Marelli fuel inj.