McLaren Senna GTR unveiled

The new McLarne Senna GTR is powered by the company's 4.0-litre twin-turbo V8, which has been tuned to deliver 607kW of power and 800Nm of torque. A recalibrated control unit and the removal of the secondary catalyst are responsible for the 18kW increase over the road-going Senna. Unlike the 2018 concept, the production version has exhaust tips at the back of the car instead of the side, as well as an enhanced aero package with new dive planes and vortex generators.