-
Description
Built using our black hard anodized octagonal aluminum muffler housing and carbon fiber end cap from our full size exhaust systems. The “Chubby” is a short muffler design that creates big bike sound and increases power!
- Designed to work with 132cc big bore kits
- Features large tube triple stepped head pipe design to insure good low end torque while maximizing higher RPM horsepower
- Purpose built Chubby muffler with a larger intake cap and core creating the correct amount of back pressure
- O2 bung to tune air/fuel management. We recommend ECU tuning available through CJR Performance
- Standard features including our carbon fiber end cap and 6″ black hard anodized “Chubby” muffler
- Optional “Backyard” quiet core insert available
Fitment:
- 2019-Present CRF110
