Shock Studs accessories All of these extensions and

All of these extensions and mufflers are intended for use on 1997–2003 FLSTS Heritage Springer Softail and 2005–2006 FLSTSC Softail Springer Classic models with dual exhaust

and slip in and hold in place with a small bolt

724-40 40"-long Slash Cut drag pipes (shown on bike)

125"-thick wall tubing

597-3R* 30"-long Super Slash muffler (right-side)

Shock Studs accessories All of these extensions andSHOCK STUDS FOR BIG TWINS AND SPORTSTERS Cadmium plated and sold in pairs. UPPER SHOCK STUDS 322 Fits 19581966 Big Twins (OEM 54515 58A) 315 Fits 19671972 Big Twins (OEM 54515 67) 317 Fits 19731986 Big Twins (OEM 54515 73) 316 Fits 19561974 Sportsters (OEM 54515 56B) 318 Fits 19751978 Sportsters (OEM 54515 75) 319 1 Fits 19751978 Sportsters. Special studs for use with 1 2" hole replacement struts (Paughco #s 313A, 313C, and 313D). Will not work with