Once a year, the Gulf’s best off-road racers and up to a 100,000 of their fans flock to the UAE desert for the Liwa Sports Festival. During this nine-day explosive dune bashing celebration, competitors push themselves and their heavily modified engines to their absolute limits, trying to break drag race speed records and conquer one of the world’s largest sand dunes, the Tal Moreeb, known as “the hill of horror.” We follow buggy drag racer Nasser who wants to break his friend’s record, and experienced 4WD dune basher Saeed, as he tries to drive up the enormous, near vertical sand wall. WATCH NEXT: VICE Indonesia went inside Jakarta’s underground world of illegal street racing - vice.video/2spOD8E Click here to subscribe to VICE: bit.ly/Subscribe-to-VICE Check out our full video catalog: bit.ly/VICE-Videos Videos, daily editorial and more: vice.com More videos from the VICE network: www.fb.com/vicevideo Click here to get the best of VICE daily: bit.ly/1SquZ6v Like VICE on Facebook: fb.com/vice Follow VICE on Twitter: twitter.com/vice Follow us on Instagram: instagram.com/vice Download VICE on iOS: apple.co/28Vgmqz Download VICE on Android: bit.ly/28S8Et0