During the Petrolhead Spring Event last week I have filmed this loud Audi RS6 C7 Avant with Decatted Downpipes by HG Motorsport! You will see it drag racing against a Audi RS6 by ABT, 700HP Mercedes-Benz CLS63 AMG, E63 AMG and Porsche 991 GT3 RS! And ofcourse you see it drift and hear some revs! I hope you enjoy the video. Feel free to hit the 'thumbs up' button if you like the video! Make sure that you follow me on YouTube and subscribe to my supercar channel for the latest videos! FOLLOW ME ALSO ON OTHER SOCIAL MEDIA: Facebook: http://www.fb.com/cvdzijden Instagram: https://instagram.com/cvdzijden BE SURE AND WATCH THIS VIDEO IN 1080p HD 50FPS QUALITY! Thanks for watching! Ciao, Chris /CvdZijden #cvdzijden