Dinan Give BMW M5 Over 650 HP

Dinan is an American BMW tuner and they have just released their power upgrade package for the F10 M5. To start with they added a bespoke carbon finre cold air intake as well as a free-flow exhaust. Then they installed a DINANTRONICS module and made some other tweaks. The result? A healthy 123 hp increase over stock. The final numbers are 675 horses with 872 Nm of torque. The total cost of the performance boost is $9,747 but can you put a price on rocking up at the robot next to someone in the same car and you end up destroying them? Hahaha…