Knucklehead Upsweep 3 Piece Exhaust Systems For 1936 - 1947 PART #:415BR These extensions are not baffled

These extensions are not baffled

730 34"-long Slash Cut drag pipes (use Paughco #725D clamps to install)

V-Rods and 1981–1999 Touring models)

extra performance

or shimmed

Knucklehead Upsweep 3 Piece Exhaust Systems For 1936 - 1947 PART #:415BR These extensions are not baffled1 3 4" Upsweep 3 Piece Exhaust Systems For 1936 1947 Knuckleheads An inside the frame front squish pipe, and an upsweep rear pipe blend traditional and Chopper looks on your 1936 1947 Knucklehead. 3 PIECE UPSWEEPS WITH OVER THE TRANSMISSION REAR PIPE The rear pipes turn up to follow the bottom frame rail on 19361947 rigid frames, and will work with electric start wraparound oil tanks. All of these exhaust systems (except the the Paughco #714B1