700HP Audi S8 D4 Quattro 4.0 TFSI V8T with Milltek vs Porsche 991 Turbo S

This video features a beasty 700HP 4.0 TFSI V8T tuned Audi S8 D4 fitted with a Milltek Sport Exhaust racing among several supercars during a track event in The Netherlands! The S8 is not really the ideal car to use on a racetrack and it was quite impressive to see in action! Liked the video? Click the like button, comment, and subscribe! Follow me: Subscribe: http://www.YouTube.com/GUMBAL FACEBOOK: http://www.fb.com/GUMBALTV INSTAGRAM: http://www.instagram.com/GUMBALTV TWITTER: http://Twitter.com/GUMBALTV http://www.gumbal.tv #Audi #S8 #D4 #Race