McLaren 788HS: The Final Word on an Era-Defining Supercar

McLaren

McLaren 788HS: The Final Word on an Era-Defining Supercar

Published 9 July 2026

A Rare Badge, a Fitting Finale

In McLaren's history, the designation HS, High Sport, has appeared only twice before. First on the MP4-12C HS, then on the MSO HS: two moments where the marque chose to mark the outer boundary of what a series production car could express. The McLaren 788HS becomes the third, and in doing so closes a chapter that began with the 720S, deepened through the 765LT, and refined itself once more in the 750S. Limited to just 200 examples globally, split equally between coupé and spider, it is conceived not merely as a more powerful variant but as a deliberate and considered conclusion: the definitive statement of everything this platform has learned to do. That the 788HS carries the weight of that lineage without feeling burdened by it is perhaps its most significant achievement. Every decision made in its development, aerodynamic, mechanical, acoustic, material, was taken with a single question in mind: what does the ultimate expression of this series feel and sound like? The answer arrives at 788 PS, 800 Nm of torque, and a power-to-weight ratio of 623 PS per tonne, the highest of any model in the 720S, 750S and 765LT family.

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Aerodynamics Written in Carbon

The 788HS wears its ambition visibly. The aerodynamic package, executed entirely in carbon fibre, represents the most advanced ever applied to this platform, increasing downforce by 10% over the 765LT while maintaining the dynamic balance and precision that has always defined the series. At its centre is a new S-Duct bonnet, channelling airflow through the body rather than over it, working in combination with a bespoke multi-zone front splitter, a raised active rear spoiler and a Formula 1-inspired rear diffuser whose intricacy reads as much as sculpture as it does engineering. A louvred under-wing panel supports both powertrain cooling and aerodynamic efficiency, while gloss black exterior accents, including a roof scoop on coupé derivatives, add visual definition without excess. Clients seeking the most uncompromising aesthetic statement can specify full Visual Carbon Fibre bodywork across every exterior panel, making the car's lightweight construction as visible as its performance credentials. The result is a car that looks, from any angle, exactly as fast as it is, and then somewhat faster still.

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788 PS, 8,500 rpm, and the Sound of a Conclusion

At the heart of the 788HS sits McLaren's M840T 4.0-litre twin-turbocharged V8, developing peak power at 7,500 rpm and revving to 8,500 rpm. The performance figures are precise and unambiguous: 0-100 km/h in 2.8 seconds, 0-200 km/h in 7.0 seconds, and a top speed of 330 km/h. A unique engine mount calibration developed specifically for the 788HS heightens the sense of connection between powertrain and driver, not by sacrificing long-distance usability, but by sharpening the quality of information the car communicates through every input. The chassis follows suit. Proactive Chassis Control III linked-hydraulic suspension with bespoke tuning and a 5mm lower front ride height than the 750S shifts the car's character toward the track without abandoning the road. Braking comes courtesy of carbon ceramic discs derived directly from the McLaren Senna, with black six-piston forged aluminium monoblock front calipers and integrated cooling for sustained high-performance use. The 788HS also introduces the first centre-lock wheel mechanism ever fitted to this supercar series, paired with a new Super Lightweight Forged Alloy wheel, a detail that speaks to the level of attention applied even where most drivers will never look. The quad-exit titanium exhaust amplifies the V8's character with greater intensity across the entire rev range, while carefully engineered induction and exhaust sound symposer technologies ensure the acoustic experience is as considered as the mechanical one.

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Every Example Its Own

Inside, the 788HS is as purposeful as the machinery it houses. A lightweight carbon fibre centre console anchors the driver-centric cabin layout, complemented by bespoke HS branding, a unique upholstery perforation pattern and a dedication plaque that acknowledges the significance of what this car represents. Beyond these shared elements, every example is made individually unique through McLaren Special Operations, MSO, whose involvement ensures that no two of the 200 cars will be identical in their final expression. That commitment to individuality is not incidental but essential. The 788HS closes a lineage that has always understood supercar ownership as something personal, a relationship between a driver and a machine whose character has been shaped, refined and ultimately perfected over nearly a decade of development. To mark that conclusion with a car that looks and feels like every other would have missed the point entirely. Instead, McLaren has produced something that honours the series by exceeding it: 788 PS, 200 examples, and the quiet certainty that nothing quite like it will follow.

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