This is something you have probably never seen before! During a supercar meeting somewhere in The Netherlands, I have filmed this Audi RS4 Avant B5 pulling also a custom made RS4 trailer! Liked the video? Click the 'like' button, comment, and subscribe!Follow me:Subscribe: http://www.YouTube.com/GUMBALFACEBOOK: http://www.fb.com/GUMBALTVINSTAGRAM: http://www.instagram.com/GUMBALTVTWITTER: http://Twitter.com/GUMBALTVhttp://www.gumbal.tv