McLaren 570s Gains 120HP - Gaptizes Challenger and GTR!
The original Drivermod Viper has traded in the Viper for a McLaren 570s and it is one badass machine! Because he can't leave anything stock, he took it to no other than Marco Manzie at Billet Design Motorsports in Pompano Beach, FL. They equipped the car with Drop in filters, Custom Billet Motorsports catless downpipes/exhaust, Blow off valves, and a Custom tune by Marco.
Watch to see the before and after!