Zinc-plated steel.
Used to install 1-3/4″ (44.5 mm) ID mufflers on 1-1/2″ (38.1 mm) OD head tubes, such as those used on WL 45″ Flathead models.
Fits:> 45″ (750cc) Flatheads with 1-3/4″ diameter inlet muffler
Zinc-plated steel.
Used to install 1-3/4″ (44.5 mm) ID mufflers on 1-1/2″ (38.1 mm) OD head tubes, such as those used on WL 45″ Flathead models.
Fits:> 45″ (750cc) Flatheads with 1-3/4″ diameter inlet muffler