How to Look Up Old Harley Muffler Parts Numbers

Find a muffler for your old Harley motorcycle.

According to the Hot Bike Baggers online motorcycle review, the top five antique Harley Davidson motorcycles are the Panheads (1948-1965), the Flatheads (1929-1974), the Knuckleheads (1936-1947), the Shovelheads (1966-1970) and the K models (1952-1956). For antique Harley Davidson enthusiasts, restoring such models is a favorite pastime and requires some knowledge of where to find and purchase compatible parts.

Difficulty:

Easy

Instructions

1. • 1

     Go to the Dennis Corso website. View the available mufflers that fit various antique Harley motorcycles. The part numbers appear in the description.

   • 2

     Go to the Retrocycle homepage. Type "Harley muffler" in the search box. Press "Search." The results display old Harley mufflers along with the part numbers.

   • 3

     Launch the 45 Restoration website. Click "Exhaust, Mufflers and Clamps" from the "Frame Group" category. Search the results for your muffler and associated part numbers.

   • 4

     Order a Harley product catalog from the Harley Davidson website. Catalogs for new and old Harley motorcycles are available for purchase.