With no roof or windshield and twin-turbocharged 4.0-liter V8 engine pumping out 804 horsepower (600 kilowatts) and 590 pound-feet (800 Newton-meters), the McLaren Elva is a hardcore machine straight from the factory. The German tuner Novitec is ready to give buyers an even more extreme roadster by turning up the output to 907 hp (676 kW) and 655 lb-ft (800 Nm).
To achieve the power upgrade, Novitec installs its N-Tronic module with revised mapping for the fuel injection, ignition, and electronic boost pressure control. The company also adds an exhaust system with reduced back pressure, and buyers can opt to add gold plating o the thermal insulation.
