More info
Outrage EVO-56 Muffler for YS 56 Engines EVO-56
Features
- Increased horse power over competitive tuned systems
- Better fuel economy due to high efficiency
- Excellent engine Idle with quick response and acceleration throughout engine RPM Range
- Low Noise without reduction of horse power or exhaust volume
Light weight and compact size to help reduce balance issues
Special Features
- No power loss due to one piece pipe construction, so no leaking o-rings or decaying support grommets which robs power and increases maintenance costs.
- Steel threaded mounting flange inserts for stronger screw thread retention. (Not required On YS91 series pipes)
- Two exhaust pressure ports for better hose routing, Plugs included if ports not needed (Not required On YS91 series pipes)
- Incredibly durable high temp Silicon rubber exhaust deflector