your exhaust won't be in the way.....i don't know how to decribe where they mount but here's a shot. there's a tow hook on the rear driver's side of your vehicle. well you'll have to take that tow hook off and that's where the guard mounts. look for the same thing on the passenger side except without the tow hook. dont worry, you can still put the tow hook on after you position the bracket for the guard and then bolt them on together. i hope this helps.....
check out the pictures of my guard! you'll love it! they've save my butt a few times in the hectic chicago area!