Item Condition: This item has been previously installed. Signs of installation may be present including opened packaging and minor scratches. The item may be missing tags, manuals or installation instructions, however it is fully functional.

Arrow Competition EVO Exhaust System Yamaha R1

The Arrow Competition EVO Exhaust Systems represent an evolution of the already excellent Arrow Competition System. Arrow has taken the best they have on offer and improved it through extensive R&D with their WSBK and SuperSport teams. Completely re-designed pipes and flow dynamics mean even more performance for your machine! In all forms of racing, those who do not evolve are usually left in the dust.

The Arrow Competition EVO, like the Competition, features a larger diameter exhaust pipe when compared to the standard Arrow exhaust. This means that they can not be installed on a motorcycle without a certain level of engine tuning, they simply exceed the capability of a stock engine. The mid-pipe and muffler sleeve are always titanium to keep the system as light as possible while the headers are available in either stainless steel or titanium. Finally, depending on your make and model Arrow has chosen for you the best performing muffler.

Features:

• TIG welding throughout
• Horsepower and torque gain
• Significant weight savings over stock exhaust system