- 100% Manufactured in the USA
- Shorty Muffler Version Coming Soon!
- Includes heat shields for easy installation
- Includes full round cross over for maximum flow and performance
- Includes 18mm and 12mm O2 Sensor Bungs (placed for easy on bike tuning)
- Includes exhaust port gasket replacements
- Made from high quality chrome plated steel
- Does NOT contain a catalyst and is not legal for road use
- Limited Lifetime Warranty
Introducing the Redline Performance Series 2-1 Full System, a remarkable innovation in motorcycle exhaust systems. This complete 2-1 system, featuring a precision-engineered stepped header and 4.5" high-performance muffler, redefines what you expect from your ride. At its core, the advanced stepped header is expertly paired with the Redline performance baffle, maximizing airflow efficiency and delivering a powerful, aggressive deep growl that ensures your bike gets noticed wherever you go. The Machine Cut end cap enhances the visual appeal and adds a striking style to your motorcycle setup.
Experience performance like never before with impressive dyno results of 142.54 Horsepower and 152.14 Torque (see dyno chart for complete build details), optimized for exceptional midrange power. This level of performance ensures that your motorcycle not only looks great but also delivers remarkable results.
The Redline Performance Exhaust System seamlessly combines power, sound, and style, creating a truly dynamic experience. Prepare to transform your ride with this unparalleled blend of innovation and performance.
Part Numbers:
Chrome Standard Length Muffler: 123-1205
Black Standard Length Muffler: 123-2205
Chrome Shorty Muffler: 123-1206
Black Shorty Muffler: 123-2206
Fitment: 2017-Up Harley-Davidson M8 Touring Models (Does NOT fit Trike Models)
***This Product Does NOT Conform to C.A.R.B Standards and We Therefore Can NOT Ship This Item to California. If You Place an Order for This Product with a Ship To Address in California, Your Order Will Be Cancelled and Refunded.
This Product is a Race Use only Product and should not be installed on a bike used for road transport. If you purchase this you are stating that you are using this as a race product not to be used on the road. Our terms and conditions box at checkout will require you to accept this before checking out.*** |
The headers and components offered does not meet EPA emissions and noise guidelines and is restricted to off-road use only. The name Harley-Davidson ® are trademarks of Harley-Davidson ® and is utilized for reference purpose only, and in no way are they intended to imply any association with Harley-Davidson ®.
Redline performance 2-1 full syste 
Looks good