Hey Guys,
Welcome to the 2018 BMW M4 Competition in Austin Yellow. This car uses a twin turbo 3l 6 cylinder to produce 444bhp. In this video I show you the different set up options on the M4 and how they sound.
The exhaust differs greatly between comfort and sport mode.
I hope you all enjoyed this video, please subscribe to my channel and give this video a thumbs up whilst you are here 😉
Thanks for watching!