I find it funny that people think these cars sound good. Some that have headers and cam have a decent lope at idle, but as soon as they're revved, they ALL sound like ass IMO.
a GP? the stock catback sounds good IMO thats y im not touching mine
'04 Chevy Silverado LT 4x4 - intake, headers, full exhaust, zo6 cam, 799 heads, tune, leveled, 33's '00 Grand Prix GTP DAYTONA 500 - L36 block, S1X, intercooled, GenV, N*, headers, full exhaust, coilovers, 5 speed swap, stage 3+ clutch