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911 GT3 RS Manthey Kit

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3 Mins

Porsche 911

The "winged monster" takes to the road

Even higher performance for the super sports car with start clearance and road approval: the 911 (992) GT3 RS – also known as the 'winged monster' on the world's racetracks – is already a living legend in its standard version. But it has now been taken to the next level with the new Manthey Kit. After two years of development and countless endurance tests on the world's most demanding racetracks, this new kit is truly worthy of its 'Manthey' label. Experience uncompromising aerodynamics, pure motor sports technology for maximum performance on the racetrack and the freedom to achieve new racing lines and personal bests. For the highest demands – and even higher ambitions.

Powerhouse' redefined – the 911 GT3 RS Manthey Kit

When developing the Manthey Kit, the development team focused on what really matters – every single detail. The result? A road-approved super sports car, optimised by precisely tuned aerodynamic, chassis and braking components. The new aerodynamic package increases downforce to over 1,000 kg at 285 km/h. Together with the semi-active coilover suspension with spring rates improved by up to 30% and the brake line set with steel coating, the Manthey Kit ensures even higher cornering speeds and maximum stability.

Even more downforce – the new aerodynamic package

The Manthey Kit aerodynamic package proves that even a legendary super sports car like the standard version of the 911 GT3 RS can be optimised through consistent and uncompromising details. With over 1,000 kg of downforce at 285 km/h, the 911 GT3 RS with Manthey Kit drives like it's on rails as it pursues new records. The co-ordination of all the aerodynamic components, including the new wing profile and carbon shark fin as well as the additional roof fins and carbon aerodiscs, round off the package in every sense of the word.

Semi-active coilover suspension – full adrenaline

Precise insulation for unencumbered lap times: The new, semi-active coilover suspension offers maximum control in every situation and on every racetrack. The spring rates on the axles have been improved by up to 30% for even more direct handling and better balance. A newly developed control unit ensures even more precise damper tuning – automatically and in real time. In Track mode, the basic setup can also be adjusted manually on the steering wheel to suit your personal preferences. This means that when you get behind the wheel, you can concentrate fully on the task at hand: setting the fastest time.

High performance from start to finish – the braking system

The high-performance brake components of the Manthey Kit give you full control over every braking manoeuvre. The steel-coated brake line set provides almost immediate pedal feedback. The optional racing brake pads improve the fading properties and maintain constant friction behaviour over a wide temperature range with low disc attack throughout the entire journey. And what's the only thing we can't brake? That feeling of unbridled joy when the traffic light turns green.

Taming the 'winged monster'

Behind the wheel of the new 911 GT3 RS with Manthey Kit, every road feels like crossing the finish line at Spa. And rightly so. Uncompromising aerodynamics, pure racetrack technology and sophisticated high-performance brakes make the 911 GT3 RS a sports car whose name inspires as much awe as the legendary racetracks for which it was developed.

The 911 GT3 RS Manthey Kit

911 GT3 RS with Manthey Kit up close.

Motorsport Series

© 2025 Dr. Ing. h.c. F. Porsche AG

* All new vehicles offered by Porsche are type-approved according to WLTP. Official NEDC values derived from WLTP values are no longer available for new vehicles as of 1 January 2023 and can therefore not be provided.

Where values are indicated as ranges, they do not refer to a single, specific vehicle and are not part of the offered product range. They are only for the purposes of comparison between different vehicle tyrpes. Additional equipment and accessories (add-on parts, tyre formats etc.) can change relevant vehicle parameters such as weight, rolling resistance and aerodynamics. These factors, in addition to weather, traffic conditions and driving behaviour, can influence the fuel/electricity consumption, COâ‚‚ emissions, range and performance values of a vehicle.

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