Today's video shows you every Ferrari 812 Superfast or GTS which has been fitted with a custom straight piped exhaust system. The Ferrari 812 uses a 6.5L V12 engine which delivers 800HP and 718Nm of torque. This glorious V12 engine revs up to 8500 rpm and produces one of the best sounds we've ever heard, especially when they are fitted with a straight piped exhaust system ! In this video you can listen to some loud V12 sounds.