I am thinking about getting the lower unpainted part of the rear bumper on my '05 GTI colour coded whilst it's in the bodyshop to get the boot rust fixed. Has anyone else had this done? Is it possible and if so, roughly how much will it cost? The bodyshop can't tell me until they can actually see it. They asked if it was textured, because depending on the type of bumper they might not be able to spray it. They said some cars have to have a new bumper fitted to be able to colour code.