Hey whats up? I just wanted to say hi to everyone on the forum. I just graduated college in may finally found a job and bought a new 09 silverado reg cab shortbed with the 5.3L last monday. I got the black granite metallic and just picked me up the black box made by turtle wax for black vehicles. Has anybody used these products? Anyway, im looking to add an air intake system or dual exhausts here around christmas time as well as put a tonto cover on before winter. Any opinions out there on these products and where to get a good buy?