1-3/4" Shotgun ‘S’ Pipe Sets For 1966 - 1969 Rigid Shovelheads Choose from four 3-piece drag pipe and muffled exhaust systems for 1966–1969 Shovelhead engines in rigid frames with kickstart ONLY. They all have an inside-the-frame front ‘squish’ pipe for maximum ground clearance. All of these complete exhaust systems have slider channels, and a Paughco #523-3 hanger clamp is included with each set (except the drag pipes). Rear heat shields are recommended.
713D40 40"-long Slash Cut Shotgun drag pipes with slider channel on rear pipe 713DGM 38"-long Goose Cut muffler set 713DM 38"-long Slash Cut muffler set 713DTM 38"-long Tapered muffler set (shown on bike) 523-3 Hanger clamp to mount ‘S’ pipe to frame rail on Paughco #’s 713DGM, 713DM and 713DTM pipe sets 411BR Rear heat shield for Paughco #713D series pipe sets (shown below on bike)