What Silincer do i buy for a rm125??

Dec 18, 2002
Hi i own a 92 rm125 with a dg extreme pipe, i would like to get a silincer (with a spark arrester) for woods riding, so i will not annoy the locals! I can not find any silincers desighned to quieten down the bike, they seem to be all suited to about 94onwards, my question is will a silincer off any different model bike fit my pipe perfectly, then i could get a bracket made to bolt it to the frame?! Any suggestions on what silincer to get? Thanks Steve