Built using our octagonal 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 include carbon fiber end cap and CNC brackets
Optional “Backyard” quiet core insert available
Mufflersoptions:RAW aluminum, black anodized aluminum, or carbon fiber
Fits:
Honda CRF110F 2019-2025
*For closed course competition only; not intended for use on the street.
Warning:This product contains chemicals which are known to the state of California to cause cancer and reproductive harm. www.p65warnings.ca.gov