- Forged by high strength stainless steel and imitation carbon fiber surface, which is beautiful, durable and corrosion resistant.
- Modification of motorcycles to increase its displacement and enhance its performance.
- The item can be used to modify both motorcycle and scooter.
- Detachable muffle, convenient and practical. Fixing it can reduce noise which suitable for small displacement models; removing it, suitable for medium and large
- Hexagonal stainless steel inner pipe, no rust, more pure sound, durable and longer service life.