Imported Classic STI V2 Exhaust Options?

[RacingPete]

I have had my 1995 classic STI v2 wagon for just over a year and it was fitted with a custom de-catted exhaust when I bought it. As it approached MOT time and winter I decided to SORN it till the spring.

Now it is nearly spring I want to get it back on the road but I don't want the hassle of a de-catted exhaust system so want something else to put on it - good sound, quite close to stock (as the car is pretty standard minus suspension upgrade and was originally run by STI themselves in Japan for first two years).

Any suggestions?