The 675LT features striking carbon fibre bodywork that increases downforce by an astonishing 40 percent over any other model in the Super Series. Performance is similarly striking. The re-engineered M838TL V8 twin-turbocharged engine produces 675PS (666bhp) and 700Nm (516lb ft) – increases of 25PS (25bhp) and 22Nm (16lb ft) – and the seven-speed dual-clutch gearbox is now twice as fast. The carbon fibre MonoCell provides the 675LT with an unrivalled combination of lightness, safety and stiffness, in common with all models in the McLaren Super Series. But an obsessive weight-saving strategy unlocks a further 100kg reduction compared with the 650S. From lightweight carbon fibre racing seats to a 1mm thinner windscreen, no opportunity to save weight has been overlooked. Ultra lightweight forged alloy wheels and Pirelli P-ZERO™ Trofeo R tyres, carbon ceramic brakes and an uprated suspension system that embraces technology from the McLaren P1™ also contribute to the radical specification. This Specific example also features the Factory MSO Carbon Fibre Roof.