B Blendercloud Member Contributor : 2007 Mazdaspeed 6 Sport Oct 28, 2009 #2 There are 2. One is in the downpipe, the second is a stand-alone catalytic converter post-downpipe, and pre-CBE.
There are 2. One is in the downpipe, the second is a stand-alone catalytic converter post-downpipe, and pre-CBE.
