The mopar (factory) one works great for off roading. It lines the rear bumper, sits up under it barely visible, and protects it when you set it on a ledge. In fact I specifically got it for the added armor. And it barely affects your departure angle. The only part that might get a little damaged is the wiring harness, but you could probably relocate it.
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(The worst thing you can do to a Jeep...is never taking it off road.)'15 WK2 Ecodiesel Overland (My Overland rig)
'11 Green KK Renegade (My Crawler!)
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