Just installed a set of cobra swepts on the girlfriends M90:bigthumbsup:. They look awesome and sound good (at least in the basement since its crappy weather and havent be able to go for a ride yet!). I must say they look alot better :drool: than my Cobra Dragsters on my 109:'(. I will post some pictures up tonight. Anyone interested in a set of factory pipes for the 90 shoot me a pm. Only 100 miles on them.