MBRP's 4" T304 stainless steel muffler delete pipe for your 2007-2012 Dodge Cummins 6.7L diesel truck. This pipe is only compatible with MBRP's 4" exhaust systems which have a muffler - they will not fit a stock exhaust system.For more information visit https://www.bcdiesel.ca/en/mbrp-4-muffler-delete-pipe-stainless-t304-dodge-2007-2012 |