Jekill & Hyde electrically adjustable Mufflers for Harley original Down Pipes

Jekill & Hyde Mufflers
These sound machines can easily be fitted to the respective HD original Down Pipes.
Electrically adjustable, with EC-ABE, in chrome-plated and / or black.
The Slip-On Mufflers are supplied as a kit. They come with a mounting set, illustrated instructions and EU Approval (EG-ABE).
Also included is an electronic control unit for the sound management (Smartbox).
Smartbox (Canbus only)
The Smartbox allows you to operate the flaps via a handlebar mounted button (including status light).
You can choose between:
closed / half open / open. All sound modes are always legal!
The Smartbox comes with a mode button for handlebar mounting.