Outrage EVO-56 Muffler for YS 56 Engines

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