Miller Exhaust Black Polished Standard Tip SilencerHARLEY DAVIDSON 1690 FLSTC 1690 HERITAGE SOFTAIL CLASSIC - 2017Ref : MIL00421A / HD-FLSTC-II-X5.06

MILLER Arizona II – Slip-On Silencer for Harley Heritage Classic

Revitalise your Harley Heritage Classic (2017) with this Miller Arizona II slip-on silencer: a refined vintage look, a deeper sound, and a polished stainless steel finish. Designed to fit the chopper lines of the Heritage, it adds visual presence without compromising the classic spirit.

Highlights

• Material: high-quality stainless steel, or heat-resistant matte black finish.
• Tip: standard polished tip for a shiny and authentic appearance.
• Approval: Euro 4 compliance (engraved approval) – supplied with approval certificate and instructions.
• Plug & play: mounts on the original collector while retaining the catalyst; all necessary fittings are included.

Performance (manufacturer data)

• Power: +1.1 HP
• Torque: +1.2 Nm
• Weight saving: -1.2 kg

Three interchangeable tips allow you to adapt the style — from brilliant polish to matte black look. Whether you’re looking for more low-end grunt, a more pronounced growl, or simply an aesthetic upgrade, the Arizona II offers a discreet and effective solution for vintage enthusiasts. Easy installation, polished finish, and guaranteed character.