If you are after a REVO or GIAC or V-Tech ECU tune for your vehicle please contact me on maks@jku.com.au for special pricing for forum members only (please mention your username).

Few links for reference'

https://jku.com.au/performance/chiptuning#page=1

Welcome to REVO | Revo Technik

GIAC | Software upgrade leader for Audi, BMW, Porsche and VW cars

Catalog

30 day money back guarantee if you are not happy with the tune (returned back to stock), 12 months warranty on the tune.