Graves Motorsports hand-made-in-the-USA full exhaust system for the Yamaha YZF-R6. This high performance exhaust system features stainless steel head pipes, billet aluminum flanges and a carbon fiber silencer. O2 Bung is provided for use with the Yamaha O2 Sensor. The WORKS Full exhaust system includes an added cross-over head pipe feature along with a more aggressive head pipe taper. These features allow for an increased throttle response and low-to-mid range power delivery without affecting the peak power output. Tapered cores are altered in size and taper length for each motorcycle. By doing so we can maximize the performance of the exhaust system on each motorcycle. System gives an overall weight savings of 10.1 lbs. compared to stock exhaust system.

For closed course competition only.