customized Thunderbike Harley-Davidson Softail FXDR

THE EXHAUST FOR FXDR- Projekt with Dr. Jekill and Mr. Hyde

“A drag racer crossed with a fighter jet.” Take a look at the FXDR and you know why people say that. The spiritual successor to the retired V-Rod is a muscular cruiser with a focus on performance. The bold, modern and eye-catching appearance gives the FXDR the potential of a cult following.

Dr. Jekill and Mr. Hyde are of course there! That’s why the Company is busy creating something truly unique for the FXDR.  An exhaust system that lends character and rounds off the overall driving experience, but only the exhaust doesn’t exploit the full potential of the FXDR.

That’s where we come in! What do we do in cooperation with Jekill? We are allowed to refine the whole silhouette of the bike.

If we work on the bike project “The Demon”, of course our FXDR parts are not missing!


Creation of the Exhaust

The Prototype:

With foam models built by Rolf Reick, the engineers of Dr. Jekill & Mr. Hyde started working on a prototype to get one step closer to the perfect exhaust for the FXDR.

The Materials:

The Demon releases all the hidden forces of the FXDR and at the push of a button this bike becomes a beast. The Demon breaks with tradition and doesn’t have a classic conical exhaust. Made of stainless steel with a carbon heat shield and a matt finish end cap, you’ve never seen an exhaust like this from Dr. Jekill & Mr. Hyde.



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Das Making Of Step 1

The bike will be presented for the first time in Faak! We are looking forward to it!

Your Contact


Nico Schnepel

Customparts, Dealer Support

0049 2852 - 6777-30
Send an email


Roman Reiners

Customparts, Dealer Support

0049 2852 - 6777-30
Send an email


Julian Segler

Sales, Financing, Rental, Custombikes

0049 2852 - 6777-41
Send an email


Thomas Emky

Custombikes Service Workshop

0049 2852 - 6777-56
Send an email


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