Collection: Trans-Dapt Performance

Trans-Dapt Performance Products & Hedman Hedders were founded on the premise of mixing incompatible vehicle components to improve performance. Since 1959 & 1954 respectively, these two iconic aftermarket manufacturers have developed & manufactured exhaust headers, transmission adapters, engine swap mount kits, and transmission mounts that make engine swap projects go smoother. When it comes to safely mating an engine to a chassis, Hedman, Trans-Dapt, & Hamburger's Performance have the components you need.