[Sub5]

There seem to be a few very similar synthetic exhaust systems out there for the diesel F3x series which all work in a similar way and cost upwards of £1000 e.g. Kufatec etc. I've recently come across this:

http://thor-tuning.com

They seem relatively new and are generically made to fit most cars... Any thoughts or recommendations around the best way to pep up a 335d xdrive exhaust note?

[Sub5]

Ok, I've found out that the exclusive UK supplier for Thor is autostyleuk.com and I have spoken to the main installer. He was really helpful and explained that they are also a Kufatec installer and he says that the Thor is much better in terms of build quality, sound and value for money. It's apparently a much better product.

I have just spent loads on my F34 335d GT xdrive and have more work being done at the moment (Koni Special Actives + ACS springs and 335i style exhaust system)... so I am being good and will wait a little while (month or two!!!) before I order the twin Thor system to be installed locally. The autostyleuk garage is based in Blackburn but they offer remote installation support for you local installer... Awesome!!!

I will report back when I do this and let anyone interested know how it works as there doesn't seem to be any other thread (that I can find) about this specific system