Like our velocity stacks, the Aircase is birthed from the same manufacturing process, built with internal oil chambers and being CF+nylon it is lighter and dissipates heat better than metal along with having flex tolerance to withstand light to medium impact. Unlike our velocity stacks, the Arrows Aircase comes in 4 stacked pieces instead of being a single seamless part. Comes with gaskets and all necessary hardware for a bolt-on application.

Details:

•Constructed from extruded carbon fiber and nylon.

•Optional colors for body, mesh, and hardware.

•Fits Sportsters from 2004-2020+ and CV carburetor Sportsters .

•6" wide x 3" tall x 2.5" in depth.