Audi A4 in for a custom stage one remap and dyno Run 1 (stock) 235BHP and 513NM Run 2 (tuned) 266BHP and 585NM these are Dyno Proven gains. the graph is at the end of the video Saving up to 10mpg extra but can’t guarantee the exact amount you will gain as every car is different. This will show more in the summer, warmer months, as using heater, heated windows, heated seats can use more mpg. contact number- 07719999046 www.carltontuning.co.uk www.tiktok.com/@carltontuning www.instagram.com/carlto