Gardner-Westcott Exhaust Mount Parts

3 products — part of all Exhaust Mount Parts

Gardner-Westcott exhaust mount parts cover the fastener side of an exhaust installation on Harley-Davidson — specifically the nuts, bolts, and studs that secure pipes to heads and mount mufflers to frames on 1966 to 1984 Shovelhead engines, 1984 to 2025 Big Twins, 1986 to 2022 XL Sportsters, 2008 to 2012 XR1200, and 1987 to 2010 Buell XB models. Exhaust to head fasteners for the same modern platforms are listed separately. This is the part of an exhaust fitment that other brands treat as an afterthought. Gardner-Westcott's almost 50-year Harley-Davidson fastener catalogue means thread standards, torque grades, and surface finishes are correct for each application — chrome-plated hardware on a show-quality build, stainless for a weather-exposed setup, cadmium for a period Shovelhead restoration. Iron City Motorcycles, an authorised Harley-Davidson dealer in Leeds, carries Gardner-Westcott through Iron Stable. On any exhaust installation, the mounting hardware is what keeps the pipes where they should be — a brand with 3,000-plus engineered kits behind it is the right source. Browse the full Gardner-Westcott Exhaust Mount Parts range below.