LQ9 (6.0l **) in a Tahoe

[bkboatnsleds]

Sound.

I guess, is one louder? different at different RPM;s?

 

[Rivieraracing]

The Touring setup sounds a little louder than stock while the sport is quite a bit louder (sounds awesome without being obnoxious) than stock! Check out Youtube, there is a guy on there with an '04 denali (if I remember right) with sound clips of both exhausts on his truck!