Old thread but wanted to add some info. I highly recommend these, Camaro can get chipped up bad without them, seen a 1500 mile ZL1 chipped up REAL bad and decided to get these for my own.
One place I highly recommend for any OEM accessories is Abernathy Chevrolet eBay, their prices on OEM are just incredible, they also have Summit White color others said were not available everywhere.
http://myworld.ebay.com/abernethyche...p2047675.l2559