Been stalking this site for years and decided to join. Just purchased my 8th GM truck. 2011 GMC Sierra 4WD Texas Edition. Already made some changes. De-badged, K & N filter, truck bed mat, Daystar leveling kit, weathertech digital fit rear floor mat, removed air valance, undercoating spray on rear wheel wells, tinted front windows. Put the 20s on my wife's Yukon XL and took her stock 17s. 285 70 17 Cooper AT3s still to come and exhaust. Loving my new truck. Thanks for having me!