I’d like to know if the carbon rear diffuser for the 2010-2014 DBS model would fit my 2012 Virage? Or would I also need the bumper from the DBS and try to fit that?
You would certainly need the DBS rear bumper and that's not a straight fit. The DBS is wider and the bumper is also slightly shorter along the rear wing.
Here you can see how to build it up longer and make it to align with the rear wings.
