Here is my 2014 Sierra SLT crew.
2" level kit on front, 305/50/20 General Grabber AT2, 20x9 ICE Metal 882 wheels, SS Nurf bars, Hard Tonneau cover, K&N cold air intake, painted wheel well trim to match body color, (I also would like to paint the GPS/radio antenna white but not sure if it would affect reception, any thoughts?)