I have a 2011 Ram Sport 4x4 Crew Cab, I had TopGunz 2.5 Leveling kit put on front and also added .75 TopGunz rear spacers it gave the truck a great stance. Tire to wheel well in front measures 6in, and the rear is 7in. I am running Nitto Trail Mud Grapplers 35x12.50 with RockStarr wheels 20x8.5. I also have K&N Air Induction, shorty antenna, %5 tint all around and Flowmaster 40 series. Getting ready to get all the lights blacked out as well, tell what you think and if you are looking for a leveling kit you can't go wrong with the TopGunz!