If you have been in rear end collision, you need a new Mustang Rear Bumper Reinforcement. These Mustang Rear Bumper Reinforcements are the Metal bars that give the rear bumper its structural support and take the impact force when in an accident. Late Model Restoration offers a complete listing of Replacement Mustang Rear Bumper reinforcements for 1979-1993 Mustang, 1994-2004 Mustang and 2005-2009 Mustang. Just one more way Late Model Restoration is your One Stop Shop for your Late Model Mustang Needs.