Become a fan on Facebook for the latest updates: www.facebook.com This video features a very cool Mansory Renovatio (the Mercedes SLR McLaren), or if you're a Luxury4Play fan, this is the infamous "SLR 777"... The car now is pushing around 800hp via a Renntech tune. This video is extremely unique because not too many people have heard a Mansory/Renntech SLR, let alone heard it at full throttle! The full Mansory exhaust system makes the car soooo much more brutal sounding than before and the carbon fiber weave has been done for this car is a work of art. I'm not convinced that this SLR is not only the fastest (which has been proven already), but the loudest SLR in existence. Enjoy the video! Oh, and keep your eyes peeled for a "special guest," you can't miss it ;) What do you think of the "SLR 777"? Please remember to comment, rate and SUBSCRIBE for more! Thanks for watching!