I got a new 08 chevy silverado im looking at getting the corsa exhaust i was woundering if its loud on the inside when going at a stead speed around the city or on the high. i also got a 2001 chevy silverado 2500 hd with magnaflow dual exhaust and i know it gives my girlfriend a headache when we go out in it.

 

I have Flowmasters on my truck and they absolutly sound awesome. My cousin has a corsa on his truck just because that is what was on it when he bought it. It does not even compare in sound to my flows. I have the 50 series which is not very loud at all in the cab (at least in a regular cab) but still has a good tone. I suggest looking more into a flowmaster, go to their website and just look at the charts. you will not regret it.