Manthey-Racing's New Upgrades for the Porsche 911 GT3 RS-2.webp

Porsche’s 992-generation 911 GT3 RS is already a beast on the track, but Manthey-Racing is taking it to the next level with a series of performance upgrades. These enhancements, which include significant aerodynamic improvements and other modifications, are set to make this track-focused machine even more potent.

Overview of the 992-Generation Porsche 911 GT3 RS

The Porsche 911 GT3 RS has always been a top performer, known for its precision engineering and exceptional track capabilities. The 992-generation model continues this legacy, offering advanced aerodynamics, a powerful 4.0-liter flat-6 engine, and a 7-speed dual-clutch automatic transmission. With 518 horsepower and a stock ‘Ring time of 6:49.328, it’s a formidable contender on any race circuit.

Manthey-Racing: A Legacy of Performance

Manthey-Racing is Porsche’s most successful customer racing team, with a history of multiple race wins and championships. This reputation has allowed Manthey to collaborate closely with Porsche, even serving as the factory team in prestigious events like the World Endurance Championship. Manthey’s expertise is now being leveraged to elevate the performance of the 992-generation 911 GT3 RS.


Aerodynamic Enhancements

Larger Active Rear Wing

One of the most noticeable upgrades is the larger active rear wing. This new spoiler is designed to provide significantly more downforce, helping to keep the car glued to the track surface during high-speed cornering. The stock 911 GT3 RS already generates up to 1,895 pounds of downforce at 177 mph, but Manthey’s modifications aim to push these limits even further.

Central Stabilizer Fin

A central stabilizer fin has been added, connecting the rear wing to a panel that replaces the rear windshield. This feature enhances stability at high speeds, contributing to improved handling and cornering performance.

New Rear Diffuser

The rear diffuser has also been redesigned. This change is intended to improve airflow under the car, reducing drag and increasing downforce. Vortex generators mounted on the rear of the roof further enhance aerodynamic efficiency.

Wheel and Brake Upgrades

Aero Discs on Rear Wheels

Manthey has fitted aero discs to the rear wheels of the latest prototypes. These discs reduce turbulence around the wheels, improving overall aerodynamic performance and contributing to higher stability and speed on the track.

Custom Brake Pads and Lines

While the focus of the upgrades is largely on aerodynamics, Manthey is also known for its custom brake pads and lines. These components are designed to withstand the rigors of high-speed driving, offering improved braking performance and reliability.

Suspension Modifications

Adjustable Coil-Overs

Adjustable coil-overs are expected to be part of the upgrade package. These components allow for fine-tuning of the suspension setup, giving drivers the ability to optimize handling characteristics for different track conditions.

Expected Performance Gains

Downforce and Stability

Most of the new features are aimed at increasing downforce, particularly at the rear. This is crucial for maintaining high-speed stability and enhancing cornering capabilities. Given the impressive downforce figures of the stock 911 GT3 RS, Manthey has a challenging task, but the expected gains should make a significant difference on the track.

Lap Time Reductions

Despite the engine’s peak power remaining unchanged at 518 hp, the aerodynamic and suspension improvements should result in reduced lap times. Manthey’s work on the car is expected to shave several seconds off the stock ‘Ring time of 6:49.328, making it even more competitive in high-performance track settings.

Availability and Future Plans

Prototype Testing at the Nürburgring

Prototypes of the Manthey-enhanced 911 GT3 RS have been spotted testing at the Nürburgring, indicating that the upgrades are in advanced stages of development. The lack of camouflage on these test vehicles suggests that the debut of these upgrades is imminent.

Expected Launch Later This Year

The first upgrades are expected to be available later this year. Enthusiasts and track-day aficionados can look forward to getting their hands on these performance-enhancing modifications soon.

Manthey Upgrades in Porsche Showrooms

Manthey’s success and reputation have led to a range of their upgrades being offered through Porsche showrooms, including in the U.S. This means that owners of the 992-generation 911 GT3 RS will be able to access these high-performance enhancements through official channels, ensuring quality and compatibility.

Conclusion: A New Benchmark in Track Performance

The 992-generation Porsche 911 GT3 RS is already a top-tier track car, but Manthey-Racing’s upgrades promise to elevate its performance to new heights. With a focus on aerodynamics, brakes, and suspension, these enhancements are set to make a significant impact on the car’s track capabilities. As we await the official release of these upgrades, the anticipation within the automotive community continues to build. Stay tuned for more updates as Manthey-Racing pushes the boundaries of what’s possible with the 911 GT3 RS.


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