Description
Big Gun EXO R Slip-On Exhaust
The EXO R Series meets the demands of modern, high-powered MX engines with a design that emphasizes durability and performance. It features an aluminum hexagonal body and a coned stainless steel inlet that increase volume capacity. This series produces a deeper, more commanding exhaust sound and excels in dispersing heat.
Features:
- Light weight brushed aluminum muffler
- Hexagon shaped large diameter housing for more volume
- Internal sound wave altering technology for a deeper but tolerable exhaust tone
- Stamped 304 stainless steel coned inlet for more volume
- TIG welded reinforced muffler bracket(s)
- 304 stainless steel mid pipe
- Carbon fiber end cap
- Significant horsepower and torque gains
- Removable screen-type spark arrestor included
- Handmade in the USA









