Graves Motorsports Exhaust System

The Graves Exhaust System was developed using the same technology that has powered Monster Energy Graves Yamaha riders Josh Hayes and Josh Herrin to consecutive AMA Superbike championships. It was designed for the elite rider seeking top of the line performance, fit, finish and value.

The diamond-shaped muffler matches the aesthetics of the modern day motorcycles and delivers the best possible power and torque. Graves Everlast packing produces an exhaust note like no other and holds up longer to the extreme conditions of a high-revving motorcycle.The muffler mounts directly to the motorcycle by way of a carbon fiber strap, this not only saves weight but gives the exhaust a stealthy appearance. The premium grade headers feature an aggressive tapered design that allow for an increased throttle response and low to mid range power delivery while increasing the peak power output. 

Features:

• Premium grade materials 
• Machined joint fittings
• Billet hard anodized 7075T651 aluminum flanges
• Includes sound insert
• Compatible with Dynojet or OEM O2 sensor
• Made in USA