Shovelheads 1966 - 84

These fit unit Triumph motorcycles 1963 - 1972

These are really nice in that they have threaded bungs welded on (before the beautiful chrome of course

Replacement manifold O-ring for S&S manifolds on 1984 & up Harley-Davidson Evolution and Twin Cam 88 engines and 1986 - '03 Sportster models

For more information read the differences for various year range motorcycles below

Front Motor Mount Plates - Stainless Steel - 1957 - 1981 Ironhead Sportster Color_White Shovelheads 1966 - 84Every Ironhead that comes into The Gasbox has rusty or spray painted motor plates. Not anymore, here is the last set you will ever need! Laser cut from 3 16" Stainless steel plate. Fit 1957 1981 Ironhead Sportsters. Made in Ohio, USA.