Custom Builds and Performance Parts
- Naraku Crossover Exhaust for QMB139 50cc
Naraku Crossover Exhaust for QMB139 50cc
Naraku 50cc QMB139 4-stroke Black Crossover Exhaust with Carbon Fiber Silencer.The crossover exhaust is tailored to the QMB139 engine and provides a top end performance boost. Available in a black finish with a real black carbon silencer for maximum stealthiness!