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MotorsportsOctober 18, 20253 min

Manthey Porsche 911 GT3 RS Outpaces Ferrari SF90: A Track Triumph

Luca Romano

Luca Romano

Covers F1, endurance and rally with a fan’s eye and reporter’s detail. Daily: Alfa Romeo Giulia Veloce; sim racing on weeknights.

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In the world of high-performance vehicles, the Porsche 911 GT3 RS, enhanced by Manthey Racing, has achieved a remarkable feat. It has outpaced the formidable 1000 hp Ferrari SF90 Assetto Fiorano on the racetrack, demonstrating the power of precision engineering over sheer horsepower.

The Porsche 911 GT3 RS is renowned for its track-focused design, but with the Manthey Racing kit, it transforms into a formidable opponent for even the most powerful supercars. The upgraded vehicle was recently put to the test by Evo Magazine at the challenging Anglesey circuit. What makes this achievement noteworthy is not just the victory over the Ferrari SF90, but the significant enhancement in performance that the Manthey package brings to an already impressive vehicle. The Manthey kit includes aerodynamic upgrades such as a revised rear wing, redesigned wheel arch Gurney flaps, and additional dive planes, which collectively enhance the car's downforce and stability at high speeds.

Despite the Ferrari SF90's superior raw horsepower, the Porsche 911 GT3 RS equipped with the Manthey Racing kit recorded a lap time of 1 minute 9.9 seconds at the Anglesey circuit, outpacing its rival. This performance underscores the importance of precision engineering and aerodynamic efficiency in motorsports. While the Ferrari boasts a staggering 1000 hp, the Manthey-enhanced Porsche relies on a 4.0-liter flat-six engine producing 518 hp and 343 lb-ft of torque. The engine's output is channeled through a 7-speed dual-clutch automatic transmission, delivering power to the rear wheels. The Manthey kit's aerodynamic improvements, including a wider rear diffuser and carbon aerodisc wheel covers, play a crucial role in optimizing the car's balance and speed on the track.

Evo Magazine's back-to-back testing of the standard GT3 RS and its Manthey counterpart revealed the profound impact of the upgrades. Drivers may not immediately feel the difference in everyday driving conditions, but the lap times speak volumes about the enhancements' effectiveness in a competitive environment. The inclusion of a DRS (Drag Reduction System) wing element further exemplifies the careful attention to aerodynamic detail, allowing for higher speeds on straights without compromising cornering capabilities.

The success of the Manthey Porsche 911 GT3 RS serves as a compelling case for those seeking unparalleled performance on the racetrack. While the Manthey kit is an expensive addition, it offers more than just aesthetic appeal—it's a strategic investment for performance enthusiasts who value precision and efficiency. In the competitive arena of supercars, where every second counts, the Manthey Porsche stands as a testament to the power of meticulous engineering over brute force.

#Porsche#Manthey Racing#911 GT3 RS#Ferrari SF90#Supercars
Luca Romano

About Luca Romano

Covers F1, endurance and rally with a fan’s eye and reporter’s detail. Daily: Alfa Romeo Giulia Veloce; sim racing on weeknights.

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C

carjunkie92

Oct 18, 2025
wow thats awesome! i knew porsche was great but beating a ferrari? manthey really knows their stuff even if its just for the racetrack lol
G

gearhead2001

Oct 18, 2025
Precision over power; always a winning strategy.
S

speedsterSnark

Oct 18, 2025
sure, let's all pretend like 1000 hp isn't a big deal. who needs raw power when you've got 'precision' am i right? 😂
R

racefanatic

Oct 18, 2025
Amazing performance!
F

FastLaneFan

Oct 18, 2025
Incredible achievement by Manthey! Precision engineering truly shines when combined with the Porsche's design. Quite impressive!
R

ReflectiveRacer

Oct 18, 2025
It's fascinating to see how track optimizations can lead to impressive outcomes against high horsepower vehicles. Context matters; the track setup and conditions are key here.
O

OldSchoolDriver

Oct 18, 2025
I've driven cars with and without these upgrades. On paper, those modifications seem minor but seeing them in action proves their worth. Still prefer traditional powerhouses, though.

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