Hi Breastman, Not sure if I replied to your question about the gills, but if not I'm Sorry!
Anyways, they were purchased from www.defenderworx.com and cost $189 US Funds. Yes, they are very shiney and as a result they are hard to take a good picture of. Non the less, they are an excellent add on to any dark coloured Camaro!

beautiful car. tell me about the ( don't know what you call them ) gills? they sure shine. aftermarket? cost? where? thx