Would anyone know whether or not a 1980 Buick regal rear bumper is the same as a 1980 Oldsmobile Cutlass rear bumper? Any help would be great. Just inbox me if they are a perfect match and let me know if one is for sale. Thanks. Sal

 

The bumper and reinforcement are the same for the 80 Cutlass and Regal.... However, the impact strip and bumper guards are different for some reason...

 

It should fit directly to it. U can also change out the rear and front pieces to have different front and rear clips