Ordering this kit will provide all the necessary hardware as well as the upper and lower center exhaust mounts. Includes an upper bonded rubber steel block that bolts to the underbody (GEX7204), and a lower cylindrical portion with heat resistant bushes, which attaches to the muffler. Get rid of the vibrate from your old hangers with this new exhaust hanger kit. Fits any 1962 to 1980 MGB. Also fits MGA.