Astra H VXR is still a very popular vehicle for modifying, whenther it is a mild upgrade or something far more major.
This particular car came to us for a Stage 2 tuning pack. We fitted a full 3″ stainless steel turbo back exhaust system and it was then round to the dyno cell for mapping and a full set up on our rolling road. The resuting 280 bhp and 333 lb/ft torque completely transforms the car.
![Astra H VXR Stage 2 Mapping](/blog/wp-content/uploads/2016/02/IMG_1880w-400x301.jpg)