I got a replica CR lip for free, so it didn't hurt to try and mount it and keep it for a while. The problem is that it's a tad bit too big on the bumper. It has the weather stripping on there as well. I've searched online and see people heating it up, but I wasn't sure if that can be applied with shrinking it rather than expanding it.

 

only way to " shrink" it would be to cut a section out of the middle then bond the 2 sides back together.....worth the try if its a free part..