- Joined
- Sep 21, 2021
- Messages
- 52
- Location
- Australia
A 17mm takes off the OEM if that’s what you need
Yes so it is just 12mm. welding involved on the standard headers then.A 17mm takes off the OEM if that’s what you need
Probably not. Wishful thinkingI didn't think any bike had wideband O2 sensors factory.