Kerker Slash-Cut endcap available for Kerker and SE Mufflers (read more)

Kerker Java Jugs endcap available for Kerker and SE Mufflers (read more)

Kerker Fluted endcap available for Kerker and SE Mufflers (read more)

…affordable price. You can personalize the look of your bike by choosing from eight different end cap styles. The SE Series Slip-On works with all of the Kerker series chrome end caps. (read more)

13 pounds lighter than stockKerker K Series slip-ons have a deep signature exhaust toneThe high flowing 2 diameter baffle produces optimum performanceThe expertly finished brushed aluminum impact extruded canister conceals the totally rebuildable core and packing (read more)

Complete Replacement Core with new packing material for Harley Davidson Kerker Slip-Ons ST-128-78020 and 2 into 1 systems ST-128-78062 and ST-128-71570. One Core Per Kit (read more)

…better into the OEM Head Pipe as well as SuperTrapp True Dual Head PipesThese new Stout Slip-Ons measure 95.6db per J2825 standard-stock is 93.2The Kerker units utilize a slightly more standard core that targets a slightly higher spread of power more mid range RPM up through Redline 9.6 HP and 8.9 TQ… (read more)

Kerker Tapered endcap available for Kerker and SE Mufflers (read more)

Kerker Fishtail endcap available for Kerker and SE Mufflers (read more)

Kerker TaperSlash Billet endcap available for Kerker and SE Mufflers (read more)

Kerker Grooved Billet endcap available for Kerker and SE Mufflers (read more)

TurnoutTurndown endcap available for Kerker and SE Mufflers (read more)

…better into the OEM Head Pipe as well as SuperTrapp True Dual Head PipesThese new Stout Slip-Ons measure 95.6db per J2825 standard-stock is 93.2The Kerker units utilize a slightly more standard core that targets a slightly higher spread of power more mid range RPM up through Redline 9.6 HP and 8.9 TQ… (read more)

32 12 long chrome-plated mufflersRequired end caps are not included sold separatelyEnd caps fit both Kerker and SE Series mufflers (read more)

Features a full flow mechanical core for a deep throaty sound and excellent top end performanceIncludes a 3-piece heat shield design that provides full coverage (read more)

Triple chrome-platedFeatures a full flow mechanical core for a deep throaty sound and excellent top end performanceIncludes a 3-piece heat shield design that provides full coverage (read more)

Features a full flow mechanical core for a deep throaty sound and excellent top end performanceIncludes a 3-piece heat shield design that provides full coverage (read more)

Triple chrome-platedFeatures a full flow mechanical core for a deep throaty sound and excellent top end performanceIncludes a 3-piece heat shield design that provides full coverage (read more)

ChromeFeatures a full flow mechanical core for a deep throaty sound and excellent top end performanceIncludes a 3-piece heat shield design that provides full coverageNote: Not Recommended for Softail models with Springer-style saddlebags (read more)

Black ceramic coatedFeatures a full flow mechanical core for a deep throaty sound and excellent top end performanceIncludes a 3-piece heat shield design that provides full coverage (read more)

Triple chrome-platedFeatures a full flow mechanical core for a deep throaty sound and excellent top end performanceIncludes a 3-piece heat shield design that provides full coverageNote: Image shows chrome version ST-128-71572 (read more)

…protect the pipes and keep the rider and passengers legs cool. SuperTrapp True Duals give riders the option of adding either the SuperTrapp SE Series Kerker or FatShots Slip-Ons to the end of their True Dual head pipes. SuperTrapp True Duals come complete with hardware and mounting instructions allowing… (read more)

…designSEs Super Elites are less than 3dB louder than stockCompatible with a variety of 14 end caps personalize the look of yoursAll end caps also fit Kerker Slip-Ons and Systems as well as H-D Performance II Mufflers making them great replacement partsCompletely rebuildable core and packing (read more)

…eliminates body bluingAdding less than 3dB SAE J1287 to the stock sound level while still providing a deep rich toneSE Series Slip-On fits all of the Kerker series chrome end capsNote:End caps are sold separately (read more)

…protect the pipes and keep the rider and passengers legs cool. SuperTrapp True Duals give riders the option of adding either the SuperTrapp SE Series Kerker or FatShots Slip-Ons to the end of their True Dual head pipes. SuperTrapp True Duals come complete with hardware and mounting instructions allowing… (read more)

Yaffe Afterburner endcap available for Kerker and SE Mufflers (read more)

…interchangeable end cap that can be swapped out with a variety of 13 end caps that are also compatible with the SuperTrapp SE Series Slip-Ons and Kerker Slip-Ons and Systems.Fat Duals weigh 10 less than stock and they include 02 ports and plugs.Fat Duals have a look that will knock you out and a sound… (read more)