Combining a passion for performance with technical excellence to add poise, pace and presence to your V.A.G car. Transforming the power delivery and driver enjoyment for years to come. We have been in the tuning industry for over 25 years, anything from a stage 1 remap to a Twin Turbo conversion on a R8 V10, we have you covered.
Here at QST are we are proud to be a APR agent, APR were founded in 1997 and are an American based VAG tuner with a corporate philosophy of Innovation, Integrity, and excellence. We offer all APR software and hardware for the VAG group. The APR software is quite possibly the best software available for your car, giving immense power gains at a very affordable price. We also offer the full range of APR hardware, anything from a carbon fibre intake to a complete stage 3 big turbo conversion. Get the most out of your vehicle, get in contact today with any tuning enquiries.