The BD Diesel exhaust brake for 1999–2003 Ford 7.3L PowerStroke (remote air mount, 4" exhaust) provides controlled retarding to ease downhill towing and reduce service brake heat. BD's design features Variable Orifice Technology and a cast‑iron housing with AlumiBronze bushing and sealed piston ring; later kits include a heavy‑duty air compressor. All kits ship with mounting hardware, control components and installation instructions.
BD Diesel Brake - 1999-2003 Ford 7.3L PowerStroke Air/Remote 4in c/w Compressor