http://www.m5board.com/vbulletin/e60-m5-e61-m5-touring-discussion/146396-video-mtm-audi-rs6-730-hp-sean-vs-bmw-m5-evosport-headers-more.html#post1676251 HD: MTM Audi RS6 Sedan 730 HP vs BMW M5 Evosport
MTM Audi RS6 730 HP Sedan vs BMW M5 Touring: http://www.m5board.com/vbulletin/e60-m5-e61-m5-touring-discussion/138902-hd-video-mtm-aud-rs6-730-hp-vs-bmw-m5-touring-stock-ouch.html#post1588413
HD: MTM Audi RS6 730 HP Sedan vs BMW M3 ESS CFR550: http://www.m5board.com/vbulletin/e60-m5-e61-m5-touring-discussion/137368-supercar-shootout-2009-may-gtboard-com-lp640-lp560-4-m5-touring-m6-porsche-997-gt2-jaguar-xfr-e39-m5-ess-supercharger-more.html
Ferrari 550 Maranello vs MTM Audi RS6 730 HP Sedan: GTBoard.com: http://www.m5board.com/vbulletin/e60-m5-e61-m5-touring-discussion/137368-supercar-shootout-2009-may-gtboard-com-lp640-lp560-4-m5-touring-m6-porsche-997-gt2-jaguar-xfr-e39-m5-ess-supercharger-more.html
http://www.multilotto.com/ MTM AUdi RS6 sedan vs MTM Audi RS6 sedan (730 HP)
ESS BMW M5 E39 Supercharged VT550 vs MTM Audi RS6 730 HP Sedan. Four people in the MTM RS6 and two in the ESS M5 : http://www.m5board.com/vbulletin/e60-m5-e61-m5-touring-discussion/137368-supercar-shootout-2009-may-gtboard-com-lp640-lp560-4-m5-touring-m6-porsche-997-gt2-jaguar-xfr-e39-m5-ess-supercharger-more.html
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