Well this is my 2003 FX4 level II ranger. I have 33 inch BFG Mud Terrain KM2's on Alcoa brushed aluminum rims. It's also Rino lined all along the bottom side and bottom tailgate. The engine is a 4.0 with a cold air K&N intake. I have a Flowmaster super 44 muffler that drops out right in front of the rear tire. The rear end is a 8.8 with a Eaton locker and 4.10 gears the front also is a Eaton locker. Headlight are 7000 kevlin bulbs the foglights are the same. My system is one 500 watt amp, one 600 watt amp, two 12 inch subs, kenwood deck, kenwood LCD screen, and a ferinhiet DVD player with video and audio input in the front for my slim PS2.