This is a complete set up for everything in the trunk on Mustang/Mach1/Boss cars that were for fitted for California emissions. Left/right manifolds, bracket, hoses, and control valve are in tact. This was pulled off my 351C 4V Mach1 (Dearborn built) a couple of months ago. Condition is good (no cracks) and should clean up nicely. Asking $100+shipping. Located in The Woodlands, TX.