Made to the original manufacturers specifications these mufflers are perfect for your custom Triumph build or restoring that old beauty to its original condition. Complete with a chrome plating finish for that magnificent shine and the same shape and style as the original Triumph mufflers from the late 50's to early 70's. Bolts straight on as the original mufflers would have on the factory floor all those decades ago. Classic British style Chrome plating finish Steel construction Corrosion resistant chrome plating OEM Triumph styling Left-hand pipe only (see MUF8084057 for right-hand fitment)Length: 23-1/2 Inlet Size: 1-1/2 Fits: Triumph (Classic) 650 T BIRD 6T/TIGER TR6 R/BONNEVILLE 1963-1973