The 2017 Porsche 911 GT2 RS stands as a monumental achievement in automotive engineering, delivering unprecedented power, agility, and track prowess in a road-legal package. This rear-wheel-drive monster redefines what a production sports car can achieve, shattering lap records and captivating enthusiasts worldwide.
Engineering a Powerhouse: The Heart of the GT2 RS
At the core of the GT2 RS lies a massively upgraded 3.8-litre twin-turbocharged flat-six engine, meticulously refined to produce a staggering 691bhp and 553lb ft of torque. This powerplant, evolved from the 911 Turbo S and infused with GT3 RS DNA, features larger turbochargers, enhanced intercoolers, and innovative water injection for superior cooling and efficiency under extreme loads.
Paired exclusively with a seven-speed PDK dual-clutch transmission borrowed from the hypercar realm of the 918 Spyder, power delivery is lightning-quick and seamless. Acceleration figures are jaw-dropping: 0-60mph in just 2.7 seconds, with a top speed electronically limited to 211mph. The rear-wheel-drive layout, a hallmark of GT2 models, places the engine’s weight directly over the massive 325-section rear tires, ensuring phenomenal traction despite the colossal output.
Lightweight Construction and Weissach Package
Porsche engineers prioritized shedding weight without compromising structural integrity. The kerb weight sits at 1,470kg, achieved through extensive use of carbon fibre components, including the roof, hood, and fenders. The optional Weissach Package takes this further, trimming an additional 30kg via magnesium wheels, carbon anti-roll bars, and lightweight titanium fasteners, all for an extra £21,000 on top of the £207,000 base price.
| Component | Standard | Weissach Upgrade |
|---|---|---|
| Wheels | Alloy | Magnesium (-18kg) |
| Anti-roll Bars | Steel | Carbon Fibre |
| Roof | Carbon | Ultra-light Carbon |
| Total Weight Saving | – | 30kg |
This focus on lightweight materials not only boosts performance but enhances the car’s responsiveness, making it feel nimble despite its power.
Aerodynamic Mastery for Track Domination
The GT2 RS’s bodywork is a symphony of aerodynamic innovation, generating over 450kg of downforce at top speed. Massive front splitter, dive planes, and a swan-neck rear wing channel airflow with precision, while active elements like the adjustable rear wing optimize balance at varying speeds. Vents and ducts on the hood, sides, and rear ensure relentless engine cooling during prolonged high-speed runs.
Suspension is fully adjustable with ball-jointed connections for razor-sharp precision, complemented by rear-axle steering for enhanced stability. The Porsche Ceramic Composite Brakes (PCCB) provide fade-free stopping power, gripping massive 420mm front discs.
Inside the Cockpit: Driver-Focused Intensity
The interior blends luxury with track-ready functionality. Alcantara and carbon fibre dominate, with supportive bucket seats locking occupants in place. The digital instrument cluster and steering wheel-mounted controls keep vital information at hand, while the PDK paddles enable rapid shifts. Ride quality is firm yet composed, absorbing imperfections without dulling feedback.
- Key Interior Features: Carbon-backed buckets, Alcantara trim, multifunctional GT2 RS steering wheel.
- Tech Highlights: PCM infotainment, adaptive cruise (optional), performance data logger.
- Comfort Notes: Firm suspension suits spirited driving; daily usability remains viable.
On the Road: Balancing Ferocity and Control
Behind the wheel, the GT2 RS unleashes relentless acceleration that pins you back, surging past 150mph with undiminished fury. Yet, it’s surprisingly accessible—advanced traction and stability systems allow progressive power deployment, rewarding skilled drivers with neutral handling and immense grip.
Cornering is telepathic; the rear-weight bias and aero grip induce a planted feel, with precise steering feedback. Braking is transformative, hauling the car down from triple-digit speeds with authority. It’s a car that feels mechanical and alive, not overly reliant on electronics.
Track Performance: Nordschleife Legend
The GT2 RS claimed the production car lap record at the Nürburgring Nordschleife with a time of 6:47.3 minutes, eclipsing hypercars and proving its mettle. This feat underscores Porsche’s GT division’s prowess in crafting road-legal racers.

Comparisons with Rivals
Against contemporaries like the McLaren 720S or Lamborghini Huracan Performante, the GT2 RS excels in raw engagement and track focus. Its rear-drive purity offers a more analog thrill, though all-wheel-drive rivals may edge it in outright traction.
| Model | Power (bhp) | 0-60mph (sec) | Weight (kg) | Price (£) |
|---|---|---|---|---|
| Porsche 911 GT2 RS | 691 | 2.7 | 1,470 | 207,000 |
| McLaren 720S | 710 | 2.8 | 1,419 | 200,000+ |
| Lamborghini Huracan Performante | 631 | 2.9 | 1,450 | 190,000+ |
Ownership and Practicality
Running costs are high: expect 23.9mpg combined and 269g/km CO2, with tire wear accelerated by the grip levels. Maintenance demands Porsche specialist care, but reliability aligns with the brand’s reputation. As a collector’s item, values hold strong.
Pros and Cons
- Pros: Explosive performance, exceptional handling, record-breaking lap times, usable on road.
- Cons: Stratospheric price, firm ride, high running costs.
Frequently Asked Questions (FAQs)
Is the 2017 GT2 RS rear-wheel drive?
Yes, exclusively rear-wheel drive, leveraging engine weight for traction.
What is the top speed of the Porsche 911 GT2 RS?
Electronically limited to 211mph.
Does the Weissach Package improve track performance?
Absolutely, by reducing weight and adding aero/stiffness enhancements.
How does it compare to the GT3 RS?
More power (691bhp vs 520bhp) and turbocharged, but similarly focused on track excellence.
Is it street-legal?
Yes, fully road-legal worldwide, with daily drivability despite track bias.
Final Verdict
The 2017 Porsche 911 GT2 RS is the ultimate evolution of the iconic 911 lineage—a ferocious, record-setting supercar that delivers visceral thrills on road and track. For those seeking automotive perfection, it remains a benchmark.
References
- Porsche 911 GT2 RS (991.2, 2017-2019) review – Evo — Evo Magazine. 2017-11-08. https://www.evo.co.uk/porsche/911/gt2-rs
- New Porsche 911 GT2 RS 2017 review | Auto Express — Auto Express. 2017-11-06. https://www.autoexpress.co.uk/porsche/911/99650/new-porsche-911-gt2-rs-2017-review
- 2017 Porsche 911 GT2 RS Review | Drive.com.au — YouTube (Drive.com.au). N/A.
- FIRST LOOK at the NEW Porsche GT2 RS — YouTube (Shmee150). N/A.
- Porsche 911 GT2 RS review – Top Gear — Top Gear. N/A. https://www.topgear.com/car-reviews/porsche/gt2-rs-2dr-pdk/first-drive

