Knucklehead Crossover and Shotgun Headpipes For 1936 - 1947

1-3/4" Crossover and Shotgun Headpipes For 1936 - 1947 Knuckleheads
Independent duals or a Shotgun rear pipe combined with an inside-the-frame front  squish’ pipe, blend traditional and Chopper looks on your 1936 – 1947 Knucklehead.

3 - PIECE INDEPENDENT DUAL HEADPIPES
Includes a Paughco #725E mounting bracket.

735A Single crossover system for use with tail pipe extensions or universal mufflers
(Discontinued)435A Rear heat shield for Paughco #735A pipe set (not shown)

3 - PIECE 2 INTO 1 HEADPIPES

711C Headpipes ONLY for use with an extension or muffler (use Paughco #725D clamps to install)
411CR Rear heat shield for Paughco #711C pipe set when used with mechanical brakes (not shown)

3 - PIECE SHOTGUN HEADPIPES
Heat shields are recommended on all rear pipes.

711B Headpipes ONLY for use with extensions or mufflers (use Paughco #725D clamps to install)
711D Side-by-Side headpipes ONLY for use with tail pipe extensions or universal mufflers (use Paughco #725D clamps to install)
411BR Rear heat shield for Paughco #’s 711B and 711D pipe sets (not shown)

Special Notes:
1) Straight pipes are not recommended for use on the street.
2) See page 247 for P-clamps and frame rail clamps to install these pipe sets.