729DM(DGM) Knucklehead Shotgun Exhaust Systems For 1936 - 1947 Part # Rear Pipes Only:729DGM Rear Pipe 731SB12 Repl

731SB12 Repl

A Shotgun rear pipe combined with an inside-the-frame front ‘squish’ pipe

719-1D2R* Slash Cut drag pipes

727B Headpipes ONLY for use with extensions or universal mufflers

The Paughco #716B2 front pipe bolts to the stock H-D mounting bracket

729DM(DGM) Knucklehead Shotgun Exhaust Systems For 1936 - 1947 Part # Rear Pipes Only:729DGM Rear Pipe 731SB12 Repl1 3 4" Shotgun Exhaust Systems For 1936 1947 Knuckleheadsa shotgun rear pipe that routes over the transmission, bring a modern style and a throaty sound to your 1936 1947 Knucklehead. They all have slider channels except the 34" drag pipes, which can be installed with P clamps Part#s (rear pipes only) 729DM Rear Pipe 729DGM Rear Pipe Note: Paughco seconds swap items are "SOLD AS IS" no warranty or returns accepted. Free shipping on orders over $200.