exhaust

[864tahoe]

I have a 2004 tahoe with the 4.8l engine... thinking of adding an exhaust, but nit sure if it would be woth it on this engine...see alot of work being done on 5.3l and 6.0 but no 4.8l.. also take any suggestions on exhaust.. was thinking corsa, but dont see an application for 4.8l just the 5.3l. Thanks for any help or suggestions in advance..

 

[Sasquatch]

There are some that claim that a catback on these trucks do nothing but make it sound better but when i put one on my truck there was a noticeable difference in mid to high rpm. It`s not a lot but i know there was a difference.

I went with a catback with dual side outlets because i absolutely despise the way a single side exhaust looks on any vehicle. If you don`t care about that just get the muffler you want and have a local shop weld it in for you. The stock pipe is big enough and there is no reason to replace it.