Had one of my Muzzy slip ons stolen. Why would somebody steal just one? Two I could understand. Decided to get a set of Coffman's. Once I got them on, it turns out their no louder than my Muzzy's. Cleans up the back end nicely and at only $ 398, free shipping and no tax, you can't beat them. Mighty Blue has over 22,000 miles now and is running great.
1966 Honda CB 160
1968 Yamaha Twin 180
1968 Honda CL 350
1969 Honda CB 750
1976 Kawasaki KZ 900
1978 Kawasaki KZ 1000
1993 Kawasaki ZX 11
2012 Kawasaki ZX 14r (blue)