American Racing Headers is top dog as of now. A little cheaper version is Stainless Works. And coming to market in the new year are headers from Vararam.
Belltech 3"/5" Lowering kit. Belltech Rear Swaybar, Flowmaster Y Pipe, Custom 4" Single Exhaust w/ 4" Race Magnaflow, 22" SRT10 Wheels, Moroso Catch Can, Undercover SE Tonneau Cover, Weathertech Techliner Bedliner, Diablosport Trinity w/ Hemifever Tune