I'd say based on exterior aesthetics, the fascia is reusable. However, it looks like the mounting places for the mix of nuts/bolts for mounting it to the fender may have been ripped out, and you may never be able to get a very close fit. Looks like you may need to retool the mounting spots on the fender itself...are the screw holes stripped?
- Ty Martin Thou shalt not place rear wheel on backwards