Does anyone have the part # for a free-flowing y-pipe on a 2010 Ram with 5.7 Hemi? Where can I get one in Canada and are they a bolt on or weld on? I am about to install a Magnaflow exhaust #16869 and from what I have heard it is a good idea to upgrade the y-pipe at the same time.
Why u need a Y pipe? I elimated mine when I got my exhaust done. I have true dual flowmaster 50 series exhaust and I have 2 straight pipes comin off each cat and holy crap I love the sound