Your in luck!
Fully welded one-piece design
Custom punched grill insert
Uprights extend top to bottom
Wrap around loop design for added protection
Bolts to existing holes...no drilling required
Frame mounted for a secure fit
Black powder coat finish
Tow hooks can be retained
Fits 1500 model only (excluding Sport Series)
Weighs 118 lbs
It bolts to the frame, and doesn't touch any tow hook holes. So you don't need to drill into the bumper or anything, but it also says (excluding sport series). I think a phone call is in order. Maybe the sport bumper sticks out too much, but hopefully the grille guard can be moved out a bit to fit.