TDPRO 28mm muffler exhaust pipe 70cc 110cc 125cc 125cc SDG SSR Pit dirt bikeMuffler Exhaust Pipe for 70cc 110cc 125cc SDG SSR Pit Dirt Bike Made to improve your car's performance, give your bike more throttle response and power. Package contents: Muffler exhaust pipe x 1. Material: Aluminum. 70cc 110cc 125cc SDG SSR Pit Dirt Bike Muffler Exhaust Pipe Package Contents: Muffler Exhaust Pipe x 1. Manufacturer: TDPRO Brand: TDPRO Manufacturer Reference: USA TM801 Discontinued by Manufacturer: No