The Audi A5 bumper cover is also known as the Audi A5 rear bumper to make purchase easy. The accessory that is being talked about is a sort of plastic that bolts onto the lower rear portion of a car. The Audi A5 aftermarket bumper is visibly linked to vehicles and is done so in plenty because of the comfort that it provides. Another reason is the easy purchasing of trendy aftermarket options. The Audi A5 custom rear bumper is made from hand laid fiberglass and protects the car during collisions. The bumper houses a cut-out for allowing the exhaust tip to exit the automobile. Carbon fiber is the primary material used for designing the Audi A5 carbon fiber rear bumper and ABS plastic plays second fiddle. The bumper is touted to be highly efficient.