Any tracks in London that will allow you to drive without an exhaust?

[_G_]

I removed the exhaust over the weekend... it dyno'd with an extra 12hp... then mapped it again... 252hp!!! was very loud and the car smelt of burnt fuel but I just have to try this on a track... and hope to find a track that will allow me to run around with a non-resonated exhaust.

Thank you