I recently purchased a 2007 Ford F150 with 22” XD Rock Star Rims. I plan on upgrading my tires with 37” Mud Grapplers. I just wanted to know if this will fit my truck with no lift and what type of upgrades will I need to run this package (bakes/driveshaft etc?????). Any help will be greatly appreciated thanks

 

37's and no lift. Time to break out the sawzall

 

No way that you can run 37s with no lift. You need a minimum of 6" of lift, but 8" is better. If your truck is a 4x4, then you can fit 33s with no lift and 35s with a leveling kit. Or if it is 2x4, then don't go much bigger than stock with no lift, or go with some 34s if you get a leveling kit.
edit:nevermind, just realized this is a 2 year old thread that popped up on top