- Joined
- Feb 20, 2015
- Messages
- 720
- Reaction score
- 330
- Points
- 63
Just looking on YouTube under S1 exhaust and Italian company Ragazzon have posted up a video of their S1 exhaust. Sounds really good, its interesting that both Italian companies (Supersprint and Ragazzon ) have both opted for no electronic valves on their rear silencers.