Great Sounds already!
Unless you are wanting to gain a few more horsepower I suggest staying with the current stock exhaust system. The sounds on the 03 and 04 are already "excellent" and very "throaty" sounding! I would say drive yours for a while longer before you think about changing your exhaust system. I believe the vast majority of our members love the sounds of their stock exhaust systems.
In 03 and 04 there were a couple of states that made GM add resonators to the stock exhaust system because it exceeded their state limit for noise. There were also many complaints to GM about "too much resonating noises around the 1500 to 1800 RPM range in the cockpit. Thus GM made some changes (made it slightly more quiet) in the 05 exhaust systems to address those issues/ concerns.
Remember, if you go louder than the original/ stock exhaust system you might find those sounds to be even loader or perhaps much more disturbing over longer periods of driving.
Unless you are looking for more noise and perhaps some added horsepower I would not get dual exhaust... just my two cents worth!
HI vettegirl,vettegirl said:
Unless you are wanting to gain a few more horsepower I suggest staying with the current stock exhaust system. The sounds on the 03 and 04 are already "excellent" and very "throaty" sounding! I would say drive yours for a while longer before you think about changing your exhaust system. I believe the vast majority of our members love the sounds of their stock exhaust systems.
In 03 and 04 there were a couple of states that made GM add resonators to the stock exhaust system because it exceeded their state limit for noise. There were also many complaints to GM about "too much resonating noises around the 1500 to 1800 RPM range in the cockpit. Thus GM made some changes (made it slightly more quiet) in the 05 exhaust systems to address those issues/ concerns.
Remember, if you go louder than the original/ stock exhaust system you might find those sounds to be even loader or perhaps much more disturbing over longer periods of driving.
Unless you are looking for more noise and perhaps some added horsepower I would not get dual exhaust... just my two cents worth!
