Product Review

Megaphone muffler is 26 L; Megaphone wide-mouth is 24 L
Shorty muffler measures 12 L
Turn-out muffler is 19 L and fits 13/4 and 11/2 pipes
Dunstall-replica mufflers available in wide-mouth outlet (271/4 L) or reverse-cone style (273/4 L)
BMW replica mufflers are replica of OEM mufflers and fit 1970 and later twins
Megaphone muffler includes reducer set for 13/8, 11/2, 15/8 or 13/4 pipes
One end of Shorty muffler pipe is 11/2 and the other end is 13/4
Dunstall-replica mufflers include reducer sets for 13/4, 15/8 or 11/2 pipes
Bell-end megaphone mufflers include a removable baffle and are available in standard or upswept styles; fit 13/4 pipes and include reducer for 15/8 and 11/2