M mrdouble99 Member : Mazdaspeed3 Jun 25, 2010 #1 since i can't found a place that have a cobb sri i found a use one from a speed6. Is it the same sri only with a longer filter ?
since i can't found a place that have a cobb sri i found a use one from a speed6. Is it the same sri only with a longer filter ?
S spdjnke Member : 08.5 CWP Speed3 GT (sold) Jun 25, 2010 #3 the mounting brackets are totally different.
