Description
If you’re looking to unlock real gains in torque and rideability without sacrificing emissions compliance, the S&S Cycle 550-0701C exhaust delivers measurable performance through high-flow catalytic converters and optimized exhaust scavenging. The relocated cat design pulls heat away from the rider while the deep, purposeful tone keeps things street-legal across all 50 states. You get the sound and power you want with the documentation to back it up.
- 50 State EPA/CARB legal
- EO K-010-15 certified
- 4.5″ billet endcaps
- Highlight Machined Thruster design
- High-flow catalytic converters
- Improved torque delivery
- Deep bass rumble
- Stock O2 sensor compatible
- Wide-band O2 adapter included
- Cat relocation reduces heat
- SAE J2825 compliant
- Made in the USA
- Bolt-on installation
