Unleash the perfect combination of power, performance, and West Coast-inspired coolness with Dr. Jekill & Mr. Hyde® | The Exhaust, designed specifically for the Harley-Davidson Low Rider S and Low Rider ST models. This exhaust system enhances the iconic style of the Harley-Davidson Softail line, giving riders the power and presence they desire while commanding attention wherever they go.

A Perfect Blend of Power and Control

Our electronically adjustable exhaust system for the Low Rider S & ST lets you tailor your ride’s sound to the moment. Featuring three distinct sound modes and a sleek black finish with a matching Big Shot end cap, this exhaust system not only boosts performance but enhances your bike's signature look. The Dr. Jekill & Mr. Hyde® system is built to fit seamlessly with the Low Rider S and ST, embodying the spirit of these legendary models.

With a simple push of the handlebar-mounted button, seamlessly switch between modes that cater to every setting. Designed for a flawless fit and unrivaled durability, our exhaust system promises not only performance but the flexibility and style the Harley-Davidson Low Rider lineup deserves.

Three Sound Modes to Match Every Moment

• Dr. Jekill Mode: Designed for quiet rides, Dr. Jekill Mode offers a subtle and refined sound profile, perfect for residential areas or when you want a low-profile presence on the road.
• Dynamic Mode: Strike a balance between power and subtlety. Dynamic Mode lets your bike's character shine without overpowering the experience, making it ideal for city cruising.
• Mr. Hyde Mode: For the full-throttle thrill, switch to Mr. Hyde Mode. This mode delivers a deep, roaring sound that reflects the raw power of your Low Rider’s engine, ideal for open roads and exhilarating rides.

Each sound mode is precision-tuned by our sound engineers to ensure the Low Rider’s unique character is perfectly expressed, whether you’re going for a subtle ride or a full-powered roar.

Fitment for: Harley-Davidson Low Rider S & Low Rider ST.

Finish & Style: Black exhaust system with our Slashcut end cap in Black—crafted to match the iconic Low Rider look. Use our Exhaust Configurator to see additional options with various exhaust, end cap styles, headers and color choices.

Durability Guaranteed: Our exhaust system is backed by a robust 4-year warranty, reflecting the superior quality and reliability of Dr. Jekill & Mr. Hyde® engineering.

Craftsmanship You Can Trust

Built with European engineering excellence, each exhaust is crafted with premium materials sourced from trusted suppliers. Our strict testing and quality control processes ensure this exhaust is ready to perform in all conditions. With Dr. Jekill & Mr. Hyde®, you’re investing in an exhaust system that matches the heritage and quality of your Harley-Davidson.

Warranty: Covered by our 4-year warranty, designed to give you the confidence to ride with assurance.

Take control, embrace the power, and let Dr. Jekill & Mr. Hyde® bring out the best in your Harley-Davidson Low Rider S & ST. This is more than an exhaust; it’s an essential part of the Low Rider experience, designed to amplify your ride and enhance every journey.

Dr. Jekill & Mr. Hyde® | The Exhaust delivers a top-tier exhaust with a four-year warranty, ensuring riders enjoy peace of mind with their purchase. The cutting-edge exhaust system allows riders to seamlessly switch between three distinct sound modes, enhancing every ride.

The result of German engineering and Dutch craftsmanship, The Exhaust embodies state-of-the-art technology meticulously crafted by seasoned engineers. Utilizing computer simulations, prototype building, and rigorous testing, Dr. Jekill & Mr. Hyde® have curated a bespoke exhaust for each motorcycle, showcasing a product created by riders for riders.