S&S Cycle 550-0679B El Dorado Black Exhaust System for 2009-2016 Touring Models:
- 50 State legal—CARB compliant: EO# K-010-25
- Improved power and torque for greater rideability
- Produces a deep bass rumble throughout the RPM range
- Show quality chrome heat shields and muffler bodies
- 4.5″ Tuxedo Black Thruster end caps
- Includes adapters that allow use of wide band or stock O2 sensors
- O2 sensor location same as stock
- Stainless steel header construction
- Uses two high-flow cats to increase exhaust flow while providing just the right amount of backpressure for optimum torque
- Relocation of cats to mufflers reduces rider heat
- Made in the USA!
Installing an aftermarket header system or full system such as this requires additional tuning. If you do not have a tuner, we recommend a ThunderMax or a Power Commander V.