Yamaha MT09 Exhaust by Competition Werkes
You don’t need to buy a full system to improve the performance, looks and sound of your bike. The WerkesUSA slip-on transforms your bike at a fraction of the cost.
- 5.95 more HP
- 3.75 more torque
- Performance gains across entire RPM range
- Deletes catalytic converter
*requires cutting stock exhaust- see instructions
Installation Instructions
Any modification to a motorcycle may render it illegal for use on public roads. Please check with local laws to ensure this product conforms to requirements in your area.