If you're handy, you can do the wiring. You'll need to tap into the tailights at the rear (from the trunk) for the wires for brake, park, turn, and ground. Wire colors are:
LH Side
- Black - ground
- Red - brake
- Brown/Orange: tail
- Pink: Turn
RH Side
- Black - Ground
- Red - brake
- Gray/Black: tail
- Orange: Turn
You'll only need to tap one side for brake/park, but will need both sides for the turn. All dependent of course on the wiring kit you get.