Revo stage 1 remap, new fuel filter, powerflex dogbone mount and new diverter valve (revision G) fitted. The old one had a 3mm by 4mm tear in the sidewall of the diaphram. Also had the rear bumper re-sprayed as the other was scratched badly.
Unbelievable difference, it's fantastic. Milltek non res catback and the RNS510 are being fitted next week, I picked up a revision h rns510 on eBay and the Milltek is on order so hopefully it will arrive next week!!!
All done, except the re-spray, by VW indy specialist VGS in Keston who are brilliant.