Here's How Manthey Racing Maximizes Track Performance Of The Porsche 992.1 GT3 RS
Find out how Manthey's minor improvements in all the right places threaten to make the Porsche 992.2 GT3 RS obsolete
For those unaware, Manthey Racing is a German tuner based at the Nürburgring and has been racing Porsches for 25 years
Besides their racing efforts, they also develop performance kits for Porsche road cars, which are available through Porsche Tequipment
Porsche owns a 51% majority stake in Manthey-Racing, and in 2021 they became a full motorsport partner for the German brand
Mathey recently unveiled their highly-anticipated kit long-awaited kit for the 992 GT3 RS
Developed over two years, this new kit for the GT3 RS focuses on four key areas: aerodynamics,
weight savings, suspension and brakes
Comprising 17 components, the Manthey Kit brings some significant upgrades when compared to the standard 911 GT3 RS
If you'll stick around, we'll show you how it differs from the standard GT3 RS; along with some exclusive shots of the global debut from the Icons Of Porsche event, recently held in Dubai
In order to improve downforce, the kit features a significantly enlarged spoiler lip up front, redesigned wheel arch Gurney flaps, and two dive planes on each side of the front bumper compared to the standard GT3 RS
Here's a closer look at the differences between the two cars upfront
Aerodynamics play a crucial role in any track-bred model and the GT3 RS is no exception. The standard variant has two roof strakes, along the edges
The function of the additional strakes is to take heat coming from the front radiator, and prevent it from entering the rear engine air intake
On the GT3 RS MR, you get six additional roof strakes, for a total of 8. They act as Vortex generators. Along with a Carbon-fiber sharkfin, it helps direct the air toward the massive wing for improved straight-line stability
This is complemented by a swan-neck mounted split-carbon fiber DRS wing, resulting in increased downforce and reduced drag
Manthey's kit also features aerodynamic hubs for the lightweight magnesium rear wheels. They work together with the rear diffuser and wing to enhance downforce
At the rear, a wider diffuser and elongated carbon fiber fins enhance downforce without increasing drag. This was a significant challenge for Manthey Racing
A closer look at the rear diffuser reveals that it is much more substantial, compared to the standard GT3 RS and has double radi
Manthey notes that a long diffuser on the standard GT3 RS extending to the underbody breaks the air flow. To address this, Manthey includes not one, but two kinks to maintain a steady air-flow
With the aerodynamic upgrades, downforce has increased by 20% over the standard GT3 RS. 2,204 lbs compared to 1,895 pounds at 177 mph
The standard GT3 RS already packs extensive CRPF (Carbon-fiber reinforced plastic) components. This top-down shot gives is a great view of the CRPF hood, roof, doors, and wing
The rear window has been replaced by a carbon fiber panel that is 25% lighter than the standard GT3 RS. The extensive use of carbon fiber means the weight savings should be substantial
Semi-active coil-over suspension along with four sensors for the wheels and three body acceleration sensors allow automatic damper tuning
This combined with spring rates increased by 30% on the front axle and 15% on the rear axle has helped improve the handling
Steel-sheathed brake lines have been added for improved pedal feel and response
The kit also includes racing brake pads specially optimized for track days
As for visual upgrades, the kit comes with a plethora of logos and decals, including door illuminated door sills
As for power upgrades, Manthey hasn't carried out any engine or transmission upgrades
Overall, the additional hardware and tweaks helps reduce dive, pitch, and roll during cornering, providing a more stable platform at high speeds
While official lap times are pending, based on extensive testing on racetracks, significant improvements are expected compared to the standard model
The 2024 Porsche 911 GT3 RS will set you back $244,995 before you start adding options
Add a few options and the Manthey kit and you are looking at a car that costs quite a bit more
We got an up-close look at the 992.1 Porsche 911 GT3 RS with Manthey Kit, which made its global debut at the 'Icons Of Porsche' event in Dubai
Here's a closer look at the eight vortex generators along with the carbon-fiber sharkfin and rear carbon fiber panel, instead of the rear windshield
The rear fin was in fact inspired by the 963 Hybrid racecar, also present at the event
Larger end plates enhance aerodynamics by preventing air from spilling off the wing tips
The carbon-fiber aero discs for the light-weight magnesium wheels, aid in improving rear-end downforce
Swipe up to learn more about the Manthey 992.1 GT3 RS and what it gets you in more detail.
What do you think about the 2025 911 GT3 RS MR? Please let us know in the comments below.
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