Porsche 911 GT3 S/C (2026) Price & Specs
The German sportscar brand goes back to basics with the driver-focused Porsche 911 GT3 S/C, a 375 kW naturally aspirated flat-six, rear-wheel drive, a six-speed manual convertible.
What is it?
For the first time in the iconic 911’s history, Porsche has given its hardcore GT3 model a fully automatic convertible roof. The formula is straightforward and reads like a petrolhead’s fairytale: take the carbon-fibre lightweight bodywork elements of the limited-edition 911 S/T, fit the high-revving 4.0-litre naturally aspirated flat-six from the GT3, pair it exclusively with a six-speed manual gearbox, and make it available to all comers – this is not a limited-edition model.
The result tips the scales at just 1 497 kg despite the automated soft-top mechanism – a mere 30 kg more than the much-lauded 991-generation 911 Speedster – and it arrives in South Africa priced from R6 138 000, inclusive of a 5-year/100 000 km Driveplan.
Engine & Performance
The centrepiece of the GT3 S/C is Porsche’s 4.0-litre six-cylinder boxer engine, revised to meet the latest emissions legislation through the fitment of two particulate filters and four catalytic converters. Despite the stringent exhaust clean-up, Porsche’s engineers are claimed to have sharpened the engine’s sound character compared with the outgoing GT3.
Revised cylinder heads and more aggressive camshafts sourced from the GT3 RS, combined with flow-optimised individual throttle bodies, mean the engine is even more responsive in the upper reaches of its rev range. It screams to 9 000 rpm and produces 375 kW and 450 Nm of torque.
“The emotive powertrain of the 911 GT3 comes into its own even more emphatically when driving with the roof down on winding country roads,” says Frank Moser, Head of Porsche’s 911 and 718 model lines.
Drive goes exclusively through a six-speed GT sports manual transmission with a short-ratio final drive. There is no PDK option. The sprint from 0-100 kph takes 3.9 seconds, with a top speed of 313 kph.
Lightweight Construction & Chassis
The GT3 S/C’s low kerb weight of 1 497 kg is achieved through an obsessive lightweight programme inherited from the 911 S/T. Key components include:
- Carbon-fibre bonnet, wings and doors from the 911 S/T
- Carbon-fibre anti-roll bars and shear plate
- PCCB ceramic composite brake system (saves 20+ kg compared with cast iron)
- Centre-lock magnesium wheels – 20-inch front, 21-inch rear (saves around 9 kg of rotating mass)
- Magnesium ribs in the fully automatic convertible roof structure
- Lightweight 40 Ah lithium-ion battery (saves around 4 kg vs standard)
- Double wishbone front axle – a first for an open-top 911
- GT3 Touring Package-spec chassis setup with 255/35 ZR20 and 315/30 ZR21 tyres
Roof & Exterior
The fully automatic soft-top uses magnesium ribs throughout its structure – including the two flat ribs, front roof frame and rear window frame – to achieve a coupé-like roofline when closed, with no visible structural elements interrupting the fabric’s arc from windscreen to stowage lid.
The roof opens or closes in approximately 12 seconds, operable while stationary or at speeds up to 50kph. An integrated electrically operated wind deflector deploys in two seconds and can be operated at up to 120kph using a centre console button.
Visually, the GT3 S/C is distinguished by its black windscreen surround, matt-black stone-chip protection film on the sills, and the GT3’s signature front splitter and rear diffuser. Matrix LED headlights consolidate all front lighting into a single unit, creating a larger air intake aperture. For the first time on a convertible 911, the retractable rear spoiler carries a Gurney flap – as seen on the S/T and GT3 Touring.
Interior
The GT3 S/C is a pure two-seater. Standard fitment includes Sports Seats Plus with four-way adjustment, upholstered in perforated black leather throughout – including sun visors, A-pillar trim and steering wheel. The rotary ignition switch to the left of the steering wheel is said to be a deliberate nod to Porsche’s motorsport tradition.
The digital instrument cluster features a “Track Screen” mode that distills displays to essential tyre, oil, coolant and fuel information flanking the rev counter, with shift lights indicating the optimal change point. The rev counter display can be rotated so the 9 000 rpm limit sits at the 12 o’clock position.
Optional lightweight carbon-fibre sports bucket seats with integrated thorax airbag, electric height adjustment and manual longitudinal adjustment are available, as is three-stage seat heating.
Street Style Package (Optional)
Porsche Exclusive Manufaktur offers an optional Street Style Package that includes Pyro Red decorative graphics on the front wings and ‘PORSCHE’ side lettering, tinted HD-Matrix headlights and body-coloured airblades at the front.
Inside, the package adds Adaptive Sports Seats Plus with an embroidered Porsche crest, four-tone braided leather seat centres in Slate Grey, Guards Red, Magnesium Grey and Kalahari, and near-complete two-tone leather cabin trim in Slate Grey and Guards Red. A darkened gear lever topped by an open-pore laminated wood gear knob with a Pyro Red shift pattern completes the look.
How much does the Porsche 911 GT3 S/C cost in South Africa?
The below price includes a 5-year/100 000 km Driveplan.
| Porsche 911 GT3 S/C | R6 138 000 |
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Frequently Asked Questions
What is the price of the Porsche 911 GT3 S/C in South Africa?
The 2026 Porsche 911 GT3 S/C is priced from R6,138,000 in South Africa. This price includes a 5-year/100,000 km Porsche Driveplan.
What does the “S/C” stand for in the 911 GT3 S/C?
The “S/C” designates this model as a Super Carrera (or Sports Cabriolet contextually), representing the first-ever production 911 GT3 Convertible. It combines the GT3’s powertrain with a lightweight, fully automatic fabric roof.
What is the performance and top speed of the GT3 S/C?
Powered by a 4.0-litre naturally aspirated flat-six engine ($375$ kW and $450$ Nm), the 911 GT3 S/C accelerates from 0-100 km/h in 3.9 seconds and reaches a top speed of 313 km/h.
Is the Porsche 911 GT3 S/C available in automatic?
No, to maintain its purist driving focus, the 911 GT3 S/C is available exclusively with a six-speed GT manual transmission featuring short gear ratios.
How heavy is the 911 GT3 S/C compared to the Coupe?
Despite the addition of the motorized roof mechanism, the 911 GT3 S/C weighs just 1,497 kg. This is achieved through the extensive use of carbon-fibre reinforced plastic (CFRP) for the doors, wings, and magnesium wheels.