The Demon for FXDR - Dr. Jekill & Mr. Hyde | Electronically adjustable exhaust for motorcycles | Best sound | Street legal
10 Jun '20 Dr. Jekill & Mr. Hyde | News

The Demon for FXDR

Inspiration, News, Harley-Davidson

The Harley-Davidson FXDR sets new standards for power, performance and attitude. A groundbreaking bike like the FXDR needs an exhaust that completes this bike’s potential.

Forged by the craftsmen of Dr. Jekill & Mr. Hyde, perfected with the newest technology and skills: It is time to show you the true face of project D: meet 'The Demon'. The Demon is an upgrade on all fronts: The Exhaust offers raging performance, beautiful aesthetics and superior sound quality.


With a unique shape, designed by Rolf Reick; the creative mastermind behind Krautmotors, 'The Demon' is made of pearl grey stainless steel, with a carbon heat shield and end cap with matte finish. This exhaust is something you have never seen before by Dr. Jekill & Mr. Hyde. Breaking with tradition; the traditional cone-shape is abolished and 'The Demon' comes in a unique shape.

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