FX Model Shovelhead Over The Transmission Exhaust Systems For 1971 - 1984 Swingarm Frames part #:730TM 313 12" eye-to-eye with 5/8"

313 12" eye-to-eye with 5/8" hole diameters

617* 3"-diameter Turnout or Turndown muffler (31"-long)

622R* 29"-long muffler with right-side turnout

or a 2-into-1 headpipe set with front inside-the-frame ‘squish’ pipes

1-3/4" Drag Pipes For 1986 - 2011 Softails

FX Model Shovelhead Over The Transmission Exhaust Systems For 1971 - 1984 Swingarm Frames part #:730TM 313 12" eye-to-eye with 5/8"1 3 4" Over The Transmission Exhaust Systems For 1971 1984 Swingarm FX Models Kickstart ONLY. Will not work with the FXE battery. Mufflers have slider channels to ease installation. A heat shield for the rear pipe is highly recommended. 730GM 38" long Goose Cut muffler set (shown on bike) 730M 38" long Slash Cut muffler set 730TM 38" long Tapered muffler set 730 2M 38" long Super Slash Cuts 424CR Rear heat shield for Paughco #730 series pipes (shown