Put in my Heritage grill and my new Forgestar 19" CF5V gunmetal wheels,, one of the lightest wheels for the 5th Gen. about 40lbs lighter all around.
http://www.camaro5.com/forums/showthread.php?t=247511
installed Michelin pilot super sport tires. Also added Megan Racing coilovers, lowered about 1.25 inches all around. Granatelli Rotors and Hawk ceramic pads. Set the coilovers at 20 out of 32 clicks. She sticks!