Normal
It's called a dovetail. The threads below might be useful.http://www.fordraptorforum.com/f98/new-rear-bumper-dovetail-28875/http://www.fordraptorforum.com/f11/baker-motorsports-dovetail-rear-end-bumper-11568/
It's called a dovetail. The threads below might be useful.
http://www.fordraptorforum.com/f98/new-rear-bumper-dovetail-28875/
http://www.fordraptorforum.com/f11/baker-motorsports-dovetail-rear-end-bumper-11568/