I just had the front clip done in Xpel--bumper, hood, fenders, mirrors (matte wrap on hood in clear stealth). The highest rated installers in LA are charging ~$2000 for front clip. You can get it cheaper but these guys are 10 minutes from my house so worth a little extra, and they've done a few La Ferraris, 918s, P1, Koenigsegg, Pagani, Chiron. Helped build confidence they could do a Camaro. If you like exotics, check out their Instagram gallery:
https://www.instagram.com/stickercity/?hl=en