The system that I have at the moment is a custom system made by LongLife Exhausts. When I had it fitted 2 years ago I thought that they used 2.25" pipe but they only used 2". The car really needs the bigger pipe. My flanges are also non-standard and I would really like everything to be as interchangeable as possible.
When Daz checked out the system a few weeks ago, we found a resonance noise coming from the centre box which sounds as if the system is blowing.
