Hello,

Relatively new to this forum, so if this subject has been beat to death I apologize.

Looking to install another exhaust on my 22 DDRT. No not expecting much in the way of power gains, but would like a little more sound coming from the HEMI. Mopar make a decent system, and is reasonably price. Also noticed a few other well know brands that sound awesome also.

I noticed that a few companies advertise a 3 inch system for the 5.7 liter motor. That size appears to usually be reserved for the 6.2 and 6.4 SRT equipped models.

Has anyone installed the larger diameter exhaust on their Durango? Any down sides to doing this?

Thanks for any assistance.