EXO Series came about from a realization of the need for a bigger and better muffler that could handle the huge demands of the larger, more powerful sport ATV motors. The EXO Series is our ground-up approach at just that. A unique hexagon shaped aluminum muffler and stainless steel coned inlet allow for significantly more volume, delivering a louder but tolerable deep sound while also decreasing heat.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2010-2011 | Yamaha | YFZ450 | Base |
| 2009-2021,2025 | Yamaha | YFZ450R | Base |
| 2010-2011,2025 | Yamaha | YFZ450R SE | Base |
| 2010-2011 | Yamaha | YFZ450X | Base |
| 2010 | Yamaha | YFZ450X Bill Balance | Base |
| 2011 | Yamaha | YFZ450X SE | Base |
