with the dpf in place it sounds pretty much like stock... I ran mine without the resonator, and down pipe for a few days while waiting on the delete pipe to come in and it wasnt loud at all. you could kind of hear a difference but not much of one.
1 - 4 of 4 Posts
This is an older thread, you may not receive a response, and could
be reviving an old thread. Please consider creating a new thread.
A forum community dedicated to Dodge Cummins Diesel truck owners and enthusiasts. Come join the discussion about reviews, drivetrain swaps, turbos, modifications, classifieds, builds, troubleshooting, maintenance, and more!