Mufflers And Fishtail Extensions For 1997-2006 FLSTS PART #:614-3R They fit all 1936–1947 Knucklehead

They fit all 1936–1947 Knucklehead engines

735E 3-piece single crossover (includes a Paughco #725L mounting bracket) shown on bike

Made from top grade machined steel and triple chrome-plated

800F 1/4" NPT hex plug (zinc-plated)

Fits all FXR and Touring models from 1980-2001

Mufflers And Fishtail Extensions For 1997-2006 FLSTS PART #:614-3R They fit all 1936–1947 KnuckleheadMufflers And Fishtail Extensions For 1997 2006 FLSTS Springer Models All of these extensions and mufflers are intended for use on 19972003 FLSTS Heritage Springer Softail and 20052006 FLSTSC Softail Springer Classic models with dual exhaust. All measurements shown are overall lengths. Sold each. 3" DIAMETER MUFFLERS These mufflers come in four different styles, and bolt right to the stock HD mounts. No additional brackets are required. 614 3R* 31"