The Exhaust

Street Legal

How It Sounds

How it works

Premium quality

4 year warranty

Press

Dr. Jekill & Mr. Hyde Italy

Dr. Jekill & Mr. Hyde Czech Republic

Sound demos

Clubstyle Performance Exhaust Project 21

Warranty

Home

Indian Riders Fest 2022

Indian FTR 1200 Exhaust

Harley-Davidson FXDR Exhaust

Testimonials

Downloads

Current projects

Dr. Jekill & Mr. Hyde Custom Bikes

News

The LUX for H-D Nightster

Pre-order The Exhaust for Breakout 117

Dr. Jekill & Mr. Hyde On the road  

The exhaust for Triumph Bonneville T120

2023 Harley-Davidson Models

New Urban for BMW

Pre-Order The Apex for Sportster S

Dr. Jekill & Mr. Hyde's 25th anniversary party!

Charley Boorman factory visit: mounting the Nomad for Pan America

Dr. Jekill & Mr. Hyde presents unique exhaust for El Diablo

The Exhaust for Sportster S First Look & Soundcheck

First Bagger Party Race

Twenty-One for H-D Low Rider S/ST

Dr. Jekill & Mr. Hyde for 35kW

The New Nomad: World Premiere!

The Nomad for BMW GS

The Supreme for Indian chief

'The Nomad' for Harley-Davidson Pan America

The Supreme custom

Dr. Jekill & Mr. Hyde 25 years anniversary

The Beat for BMW R18 Bagger & transcontinental

Dr. Jekill & Mr. Hyde off-road training

Dr. Jekill & Mr. Hyde’s 5 - best motorcycle rides in the world

Dr. Jekill & Mr. Hydefor Triumph 2022

Dr. Jekill & Mr. Hyde for H-D 2022

Dr. Jekill & Mr. Hyde for Indian 2022

Dr. Jekill & Mr. Hyde for BMW 2022

Can you still have a carefree ride on your customized motorcycle?

✓ ISO 14001 certificate

Pre-Order 'The Supreme' for Indian Chief

Pre-Order 'The Nomad' for Harley-Davidson Pan America

Dealers rate us: 9 out of 10

Dr. Jekill & Mr. Hyde for H-D Trike

Always legal… still social

The Beat for BMW R18 Bagger & Transcontinental!

Thornton Hundred's Custom Bobber

Triumph Speed TwinReady for Euro 5

The 'Jekill Bomb' - Now available for Euro 5!

Milwaukee Eight Highnecker

Dr. Jekill & Mr. Hyde presents The Nomad for Pan America

The Arcade Sound update

Dr. Jekill & Mr. Hyde for Triumph Euro 5 - Order now!

Triumph Euro 5 models - Order now!

V-Strike Euro 5 available

Now available: Euro 5 Sport Glide

The Exhaust for Softail 114

Pre-order The Beat for BMW R18!

Dr. Jekill & Mr. Hyde // Triumph Online Event

Dr. Jekill & Mr. Hyde ready for Touring & CVO

The Exhaust for BMW R18 // Update

Dealers rate us: 8,8 out of 10

The Exhaust for Triumph Motorcycles

Dr. Jekill & Mr. Hyde for Indian 2021

Dr. Jekill & Mr. hyde H-D 2021

Dr. Jekill & Mr. Hyde for BMW GS / GSA EURO-5 READY

Dr. Jekill & Mr. Hyde for BMW R18 Live 2021

Motul Winter Promotion

3,5" Bronze end caps

Project 21: 2-in-1 clubstyle/performance exhaust

Not a hobby, but a lifestyle Mike on the bike  

New! EC-Card with QR-Code

Cooperation Motul and Dr. Jekill & Mr. Hyde

Pre-order now! The 'Twenty-One' - 2in1 Exhaust

10 reasons why Dr. Jekill & Mr. Hyde

Tapered End Cap: Updated design and new material

The Demon for FXDR

the cleaner, the builder and the rider

5 Things you never want to hear anymore as a biker

ISO 9001 certification

The Sound of Dr. Jekill & Mr. Hyde in 8D Audio 

Indian 2020 models

#mrhydehome challenge

Biker Movie Tips by Dr. Jekill & Mr. Hyde

Reduced pricing on updated Nomad systems for BMW

Harley-Davidson FXDR Custom: 'The Hulk'

The Arcade for Indian FTR

Law enforcement on motorcycle sound is getting stricter in Europe

Indian FTR 1200 Custom "The Red Hyde"

NEW: Standard 4 year warranty

Dr. Jekill & Mr. Hyde // Ready for 2020

The Arcade for Indian FTR: Pre-order now!

New feature! Configuration code

Riding the unbeaten path with Dr. Jekill & Mr. Hyde

2020 H-D Low Rider S 114: ready to order!

New! ‘Dr. Jekill & Mr. Hyde Adapter Kit’ for the CVO End Cap

To 'catch' the sound

Wherever you ride...Dr. Jekill & Mr. Hyde

The Exhaust available for all 2019 Trike models

Configure now! The Exhaust + V-Strike for H-D FXDR

The GS Trophy: Peet prefers to ride in the dirt

Project D: Something you’ve never seen before

Dr. Jekill & Mr. Hyde voor Indian

Available: BMW R nineT 2019 // Dr. Jekill & Mr. Hyde

Hit the road with The Picturebooks

The Exhaust: a clean look inside

Breakthrough: Measuring Real Driving Emissions on a motorcycle

Battle of the Kings 2019 - Vote now!

The Exhaust for BMW R 1250 GS (A) & R 1250 RT: Pre-order now!

Now available! 'The One' for H-D Sport Glide™ 

European Biker Build-off 2019

Jekill & Hyde meets BSL "Two Companies - One Vision"

Dr. Jekill & Mr. Hyde at Harley & Snow 2018!

New: Bronze Endcaps for Harley-Davidson® Fat Bob®

The Picturebooks visit Dr. Jekill & Mr. Hyde

The Vendekee: Custom at its finest

BMW R nine T: The transformation

Mission South: 5000 km on two wheels

The Husky: a bike like no other

10 reasons why you need a Dr. Jekill & Mr. Hyde Exhaust

Media

Jobs

Brands

Triumph Exhaust

- Triumph Thruxton

- Triumph Speedmaster Exhaust

- Triumph Speed Twin Exhaust

- Triumph Bonneville Bobber Exhaust

- Triumph Bonneville T120 Exhaust

Harley-Davidson® Exhaust

- Harley-Davidson Nightster Exhaust

- The Exhaust for Harley-Davidson Pan America 1250

- Harley-Davidson® Trike Exhaust

- Harley-Davidson® VRSC® Exhaust

- Harley-Davidson® Touring Exhaust

- Harley-Davidson® Sportster® Exhaust

- Harley-Davidson® Softail Exhaust

- - Harley-Davidson Low Rider S

- - Harley-Davidson Fat Boy Exhaust

- - Harley-Davidson Breakout Exhaust

- - Harley-Davidson Fat Bob Exhaust

- - Harley-Davidson Sport Glide™ exhaust

- - Harley-Davidson Street Bob®

- - Harley-Davidson Heritage Exhaust

- - Harley-Davidson Softail Slim Exhaust

- - Harley-Davidson FXDR Exhaust

- Harley-Davidson® Dyna Exhaust

- Harley-Davidson® CVO Exhaust

- Sportster S Exhaust

Indian Motorcycles Exhaust

- The Exhaust for Indian Chief 2022

- Indian FTR exhaust

- Indian Chief Classic Exhaust

- Indian Touring

- Indian Dark Horse exhaust

- Indian Chieftain exhaust

- Indian Scout exhaust

- Indian Challenger

BMW Motorrad Exhaust

- BMW GS exhaust

- BMW R18 Exhaust

- BMW Heritage exhaust

Victory Motorcycles Exhaust

Become A Dealer

How we work

Dealer Locator

Thank you for subscribing

accessories

3.5"/4.0"Slashcut

Motulcleaning kit

3.5"/4.0"Big Shot

V-StrikeEven

V-StrikeUneven

3,5" Vintage

3.5"/4.0"Streetfighter

4,0" Fishtail Adapter

OldStyle

CVO End CapAdapters

4.0" Extender

3,5" Tapered

About

Contact

The Valve

Research and Development

Faq

#myjekillandhyde

Dealer Materials Indian

Dealer Materials Harley Davidson

Dealer Materials KTM

Dealer Materials BMW

Black Tapered End Caps Promotion

25th anniversary colleagues

25th anniversary

25th anniversary party employees