MBRP downpipe [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: MBRP downpipe


nhraracer90
05-06-2007, 06:49 PM
If i get the 4 bolt flange back exhaust will it sound any different than if i go with the downpipe back? my truck has no cat

DSTRBD
05-06-2007, 11:25 PM
If there is a noise difference, it is minimal.