Seat Leon Cupra R Turbo 500HP Tuning – Anti Lag Exhaust Sounds!

Brutal Tuning @ Seat Leon Cupra R Turbo 1.8T 20V with around 500 HP and loud anti lag backfire sound. 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