EVO M series has been a Big Gun staple for over a decade. Though there have been changes and improvements over the years, the goal has always been to produce noticeable performance gains. The deep and throaty tone is sure to make even a grown man feel like a kid again. EVO M series is perfect for kids (or adults) looking to get more power and sound out of their Yamaha Raptor 90.
- Made for various 50cc – 110cc models
- TIG welded 304 stainless steel mid pipe / head pipe
- Red powder coated stainless steel end tip
- Lighter than stock exhaust system
- Significant horsepower and torque gains
- Sleek muffler design allows for maximum clearance
- Removable screen-type spark arrestor included
- Handmade in the USA