I have a 2000 S3 210 bhp APY and I am planning to have a stage 2 map put on it in the near future.
First of all I am going to do the following modifications;
3" Downpipe, decat down to 2.5" to a mid silencer and then the back box
Badger 5 v2 TIP and jetex filter
Forge front mount intercooler
I already have a Forge 008 diverter valve
What sort of gains can I expect from this set up with a stage 2 remap?