Harley-Davidson® Trike
Three wheels, no compromise. Give your Harley-Davidson Trike the deep dual-exit sound it deserves with a Dr. Jekill & Mr. Hyde® 2-2 slip-on system combining premium fitment, craftsmanship, and electronically adjustable sound control.
Everything about the Trike is substantial—its stance, road presence, stability, and touring capability. The Exhaust completes that experience with a deep, powerful sound designed to match the scale and character of the motorcycle.
Switch from the controlled Dr. Jekill character to balanced Dynamic Mode or the full sound of Mr. Hyde at the push of a button. You choose the exhaust character that fits the road, the surroundings, and the moment.
Developed through computer simulation, prototyping, and extensive testing, each system combines German engineering with Dutch craftsmanship for precise, model-specific fitment.
Model-specific dual slip-on mufflers that complement the wide, balanced stance and classic dual-exit appearance of the Trike.
Select Dr. Jekill, Dynamic, or Mr. Hyde mode at the push of a button while riding.
German engineering and Dutch craftsmanship bring precision, premium quality, and a refined finish to every system.
Tailored for compatible Tri Glide and Freewheeler applications with a clean, factory-plus appearance.
Select Harley-Davidson® Trike models from 2018 and newer, including compatible Tri Glide® and Freewheeler® applications. Confirm compatibility for your exact year and model through the exhaust configurator before ordering.
The Valve
In Dr. Jekill mode, the valve closes for a refined and controlled Trike exhaust note. It is ideal for early starts, neighborhoods, passengers, and relaxed long-distance cruising.
Harley-Davidson Trike Exhaust
Experience electronically adjustable sound designed for the Harley-Davidson Tri Glide, Freewheeler and Road Glide 3. Cruise with a refined tone, then unleash the unmistakable sound of Mr. Hyde at the push of a button.
Handlebar Control
Effortless sound control for your Harley-Davidson Trike, mounted directly beside your existing handlebar controls.
The compact electronic switch allows you to move between Dr. Jekill, Dynamic and Mr. Hyde modes without stopping or reaching around the motorcycle. With one simple press, the system changes from a refined cruising tone to the deep, unmistakable sound of Mr. Hyde while you ride. It is an ideal setup for Tri Glide, Freewheeler and Road Glide 3 riders who want premium sound, long-distance comfort and convenient control at their fingertips.
In-Stock Harley-Davidson Trike Exhaust
Looking for a different finish, end cap or Harley-Davidson Trike configuration? Build your exhaust using our online configurator.
Exhaust ConfiguratorHarley-Davidson Trike FAQ
Here are the most common questions about the electronically adjustable Dr. Jekill & Mr. Hyde exhaust for Harley-Davidson Trike models.
No tune is normally required when the exhaust is installed on a stock Harley-Davidson Trike. The system is engineered to work with the motorcycle’s factory engine and exhaust configuration.
If your Trike has engine work, an aftermarket intake, modified headers or other performance upgrades, we recommend speaking with your motorcycle technician before installation. You can also contact us and we will help point you in the right direction.
Yes. The electronic handlebar control allows you to change the exhaust mode while riding.
Switch between Dr. Jekill, Dynamic and Mr. Hyde modes from the rider control. This gives you a refined cruising tone when you want it and a deeper, more powerful exhaust note when the road opens up.
The Trike exhaust is available for compatible Harley-Davidson Tri Glide, Freewheeler and Road Glide 3 models. Exact fitment depends on the model year and selected exhaust configuration.
Always confirm your motorcycle’s year and model on the product page or through the exhaust configurator before ordering. You can also contact us with your VIN or motorcycle information if you need help confirming fitment.
The Trike system is designed as a bolt-on exhaust that works with the motorcycle’s compatible factory header system. This allows the original catalytic converter to remain in place when it is located within the factory header, and the system is available in street-legal configurations where applicable.
Exhaust and noise regulations can vary by location. Please review the laws that apply where you live and ride. Contact us before ordering if you have questions about your specific motorcycle or installation.
Professional installation is recommended because the system includes both exhaust components and electronic control components.
Installation time can vary depending on the exact Trike model, the technician’s experience, available tools and the condition of the motorcycle. Complete installation instructions are supplied with the system.
You are investing in extensive research and development, premium build quality, model-specific engineering and the adjustable valve technology Dr. Jekill & Mr. Hyde is known for.
This is more than a conventional pair of mufflers. It is a complete electronically adjustable exhaust system with rider-controlled sound modes, precision fitment, electronic components and premium materials engineered specifically for compatible Harley-Davidson Trike models.
The result is a system that combines sound control, comfort, craftsmanship and everyday rideability in one complete package.
The complete electronic system includes the selected exhaust components, electronically controlled valves, Smartbox, handlebar control, wiring and the model-specific hardware required for installation.
The exact components can vary by model year and configuration. Review the individual product page for the details of the system you are ordering.
Yes. Dr. Jekill & Mr. Hyde exhaust systems include a four-year manufacturer warranty when properly installed and used according to the supplied instructions.
Keep your proof of purchase and contact us if you experience an issue. Our North American support team can assist with troubleshooting, replacement components and warranty claims.
