Knuckleheads Over The Transmission S Pipe Staggered Duals For 1936 - 1947 PART #:711-40 605G* 31"-long Goose Cut extension

605G* 31"-long Goose Cut extension

723-40 40"-long Slash Cut drag pipes

411BR Rear heat shield for Paughco #729D series pipes (shown below on bike)

731D1GM and 731D1TM pipe sets (shown on bike)

Knuckleheads Over The Transmission S Pipe Staggered Duals For 1936 - 1947 PART #:711-40 605G* 31"-long Goose Cut extension1 3 4" Over The Transmission S Pipe Staggered Duals For 1936 1947 Knuckleheads These 3 piece complete exhaust systems feature an inside the frame front squish pipe, and an over the transmission rear pipe to blend nostalgic and contemporary looks on your rigid framed 19361947 Knucklehead. The muffler sets have slider channels on the front and rear pipes, and the drag pipes have one on the rear pipe only. A Paughco #523 3 mounting clamp is included with