Fairly new to Skoda, but had my car for a bit now, it's an Octavia VRS TDi. Apart from the usual ECU Remap, and exhaust is it possible to change the Induction System?

Does anyone have one that has been tuned? What else in terms of power can I look to be getting?

IMHO waste of time - for cost and benefit just drill the air box. Benefit is purely induction roar.

This is what Porsche did on the 993 and called it motorsound upgrade.... And fleeced the owners.... The same airbox cover but with holes!

Done carefully it will look stock as well - and if you don't like the noise tape over the holes