For 17-23 Touring models (except CVO)

Hand TIG-welded stainless steel construction
1-3/4" headpipes step up to 1-7/8" into the collector to increase flow and improve performance
4" diameter straight can 11" muffler body includes matching aluminum end cap
Removable spiral-core louvered baffle features an all-new aggressive sound
18 mm and 12 mm O2 ports with adapters and plugs
Partial heat shields and mounting hardware included
Made in the U.S.A.