McLaren 788HS

The McLaren 788HS features a 788PS 4.0-liter twin-turbo V8, which, combined with a 1,265kg dry weight, delivers a power-to-weight ratio of 623 PS per tonne - the highest achieved by any model in the 720S, 750S and 765LT series. When coupled with the unique aerodynamic package, amplified exterior design cues, and personalization possibilities, the result is heightened performance on track, even greater engagement on the road, and the chance for each client to celebrate the car's era-defining lineage in their own way using the expertise of McLaren Special Operations (MSO).

The McLaren 788HS wears the ‘High Sport' designation reserved only for the most special expressions of a series production McLaren. Until now, this rare badge has appeared only on two McLarens: the MP4-12C HS and the MSO HS.

The design
The McLaren 788HS features sculpted bodywork elements that deliver the most advanced aerodynamic package ever applied to the platform, increasing downforce by 10% over the 765LT while maintaining uncompromised vehicle dynamics and balance.  

The aerodynamic concept centers around a new S-Duct bonnet, a raised active rear spoiler, and an intricate Formula 1-inspired rear diffuser. When combined with a bespoke front splitter, these elements enhance stability, performance, and driver confidence. The louvered under-wing panel further supports powertrain cooling and aerodynamic efficiency.

Gloss black exterior accents include a roof scoop on Coupe derivatives, and clients can opt for full Visual Carbon Fiber bodywork - encompassing every exterior panel - highlighting the car's lightweight construction. The driver-centric cabin layout includes a lightweight carbon-fiber center console that underscores the attention to detail throughout the 788HS. The cabin also features bespoke HS branding, a unique perforation pattern on the upholstery, and a dedication plaque.

Track precision meets on-road engagement
The heart of the 788HS is McLaren's M840T 4.0-liter twin-turbo V8, which revs to 8,500rpm and develops peak power at 7,500rpm. With 800Nm of torque, it delivers immediate response and sustained acceleration - from 0-100km/h in 2.8s, 0-200km/h in 7.0s, to a top speed of 330km/h (205mph). A unique engine-mount calibration for the 788HS delivers heightened engagement and connection between the powertrain and the driver without compromising long-distance usability.

Proactive Chassis Control III linked-hydraulic suspension system with bespoke suspension tuning delivers even higher levels of dynamic performance. The 788HS also features a 5mm lower front ride height than the 750S, for a more dynamic and engaging driving experience.

Braking performance is enhanced by carbon-ceramic discs derived from the McLaren Senna, with black six-piston forged-aluminum monoblock front calipers and integrated cooling for sustained high-performance use. The 788HS also introduces the first center-lock wheel mechanism ever fitted to this supercar series, in combination with a new Super Lightweight Forged Alloy wheel.

The quad-exit titanium exhaust system amplifies the V8's distinctive soundtrack, with more intensity throughout the rev range, while carefully engineered induction and exhaust sound symposer technologies immerse occupants in the unmistakable soundtrack of McLaren's twin-turbocharged V8.

The need to know bit
- 4.0-liter M840T twin-turbocharged V8 engine
- Peak power output of 788PS (777 bhp) at 7,500rpm
- Peak torque of 800Nm (590 lb ft) at 5,500rpm
- Dry weight of 1,265kg
- Power-to-weight ratio of 623PS per tonne
- Production is limited to 200 vehicles globally, with an equal split across coupe and spider variants