Wargasser heavy shovelhead exhaust flanges .375 thick drum these tubes are a great

these tubes are a great way to squeeze out another set of pipes for customers or friends

Snap ring groves in 1/4" increments aid in seat adjustment and set up

Fits 1948-84 Panheads and Shovelheads

Easy drop in mount eliminates the need to weld on your stock or painted frame in order to mount a seat

Wargasser heavy shovelhead exhaust flanges .375 thick drum these tubes are a greatWargasser heavy duty shovelhead exhaust flanges 4130 material, . 375 thickness, with 1. 750 ID for exhaust tubing. Will work with stud or bolt. 1966 1984 Harley Davidson, S&S, STD heads compatible. Perfect for building your own pipes. Made in USA