4-1/2in. Mk45 Slash Cut Slip-On Mufflers - Black with Black Cutlass End Caps. Fits Touring 2017up. - S&S Touring (FLH) 2008-2023 Solo Seats * Patent hidden breathers are

* Patent hidden breathers are o-ringed at the heads and exit at the mouth of the throttle body/carb to provide efficient engine breathing in a virtually closed loop system

If the bike does not have that plate it will not fit

and a windshield should work just as hard

Can also be used on Deluxe

4-1/2in. Mk45 Slash Cut Slip-On Mufflers - Black with Black Cutlass End Caps. Fits Touring 2017up. - S&S Touring (FLH) 2008-2023 Solo Seats * Patent hidden breathers areFeatures & Benefits: * Guardian Black finish. * Bold 4. 5 design with stainless steel baffle & RaceTEX packing * Produces a deep bass rumble throughout the RPM range * Removable dB Reducer Tech Tips: * Does NOT fit 2017up Trike models. The 2017 2020 Trikes use 1995 2016 fitment Touring mufflers. * In 2021, for International Models, Harley shrunk the header pipe where the mufflers clamp on & added a gasket. If you are running stock header pipes you