The Porsche 911 Carrera 4S (992) 3.0, producing 450 horsepower, represents a significant evolution in the iconic 911 lineage. Introduced in November 2018 as part of the 992 generation, it served as a core model within the lineup until May 2024. This variant specifically caters to drivers seeking a blend of everyday usability and high-performance capability, distinguished by its all-wheel-drive system and the Porsche Doppelkupplung (PDK) dual-clutch transmission. It occupies a premium position within the 992 range, sitting above the base Carrera models and below the more focused Carrera GTS and Turbo variants.
Technical Specifications
| Brand | Porsche |
| Model | 911 |
| Generation | 911 (992) |
| Type (Engine) | Carrera 4S 3.0 (450 Hp) PDK |
| Start of production | November, 2018 |
| End of production | May, 2024 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Coupe |
| Seats | 4 |
| Doors | 2 |
| Fuel consumption (economy) – urban | 11.1 l/100 km (21.2 US mpg, 25.4 UK mpg, 9 km/l) |
| Fuel consumption (economy) – extra urban | 7.8 l/100 km (30.2 US mpg, 36.2 UK mpg, 12.8 km/l) |
| Fuel consumption (economy) – combined | 9 l/100 km (26.1 US mpg, 31.4 UK mpg, 11.1 km/l) |
| CO2 emissions | 206 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 3.6 sec |
| Acceleration 0 – 62 mph | 3.6 sec |
| Acceleration 0 – 60 mph | 3.4 sec |
| Acceleration 0 – 200 km/h | 12.7 sec |
| Maximum speed | 306 km/h (190.14 mph) |
| Emission standard | Euro 6d – TEMP |
| Weight-to-power ratio | 3.5 kg/Hp, 287.5 Hp/tonne |
| Weight-to-torque ratio | 3 kg/Nm, 338.7 Nm/tonne |
| Power | 450 Hp @ 6500 rpm |
| Power per litre | 151 Hp/l |
| Torque | 530 Nm @ 2300-5000 rpm (390.91 lb.-ft. @ 2300-5000 rpm) |
| Maximum engine speed | 7500 rpm |
| Engine layout | Rear, Longitudinal |
| Engine Model/Code | DKKA |
| Engine displacement | 2981 cm3 (181.91 cu. in.) |
| Number of cylinders | 6 |
| Engine configuration | Boxer |
| Cylinder Bore | 91 mm (3.58 in.) |
| Piston Stroke | 76.4 mm (3.01 in.) |
| Compression ratio | 10.2:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | BiTurbo, Intercooler |
| Engine oil capacity | 8 l (8.45 US qt | 7.04 UK qt) |
| Kerb Weight | 1565 kg (3450.23 lbs.) |
| Max. weight | 2010 kg (4431.29 lbs.) |
| Max load | 445 kg (981.06 lbs.) |
| Trunk (boot) space – minimum | 132 l (4.66 cu. ft.) |
| Fuel tank capacity | 67 l (17.7 US gal | 14.74 UK gal) |
| Max. roof load | 75 kg (165.35 lbs.) |
| Length | 4519 mm (177.91 in.) |
| Width | 1852 mm (72.91 in.) |
| Width including mirrors | 2024 mm (79.69 in.) |
| Height | 1300 mm (51.18 in.) |
| Wheelbase | 2450 mm (96.46 in.) |
| Front track | 1589 mm (62.56 in.) |
| Rear (Back) track | 1557 mm (61.3 in.) |
| Drag coefficient (Cd) | 0.29 |
| Minimum turning circle | 11.2 m (36.75 ft.) |
| Drivetrain Architecture | All wheel drive (4×4) |
| Number of gears and type of gearbox | 8 gears, automatic transmission PDK |
| Front suspension | Independent type McPherson |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system), 4-wheel steering |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 245/35 ZR 20; 305/30 ZR 21 |
| Wheel rims size | 8.5J x 20; 11.5J x 21 |
Powertrain & Engine Architecture
At the heart of the 911 Carrera 4S lies a 2.981-liter twin-turbocharged flat-six engine, designated the DKKA. This engine utilizes direct fuel injection and variable turbine geometry (VTG) turbochargers to deliver a potent 450 horsepower at 6,500 rpm and 530 Nm (390.91 lb-ft) of torque between 2,300 and 5,000 rpm. The engine’s boxer configuration contributes to a lower center of gravity, enhancing handling characteristics. The PDK 8-speed dual-clutch transmission provides exceptionally quick and smooth gear changes, optimizing acceleration and responsiveness. The all-wheel-drive system employs an electronically controlled multi-plate clutch to distribute power between the front and rear axles, providing enhanced traction and stability, particularly in adverse weather conditions.
Driving Characteristics
The Carrera 4S with the PDK transmission delivers a remarkably refined yet exhilarating driving experience. The all-wheel-drive system provides confident grip, allowing for rapid acceleration and precise cornering. The PDK transmission’s quick shifts contribute to a 0-60 mph time of just 3.4 seconds and a top speed of 190.14 mph. Compared to the base Carrera, the 4S offers noticeably improved traction and stability, while the PDK transmission provides a more accessible and user-friendly experience than the available seven-speed manual. The gear ratios are tuned for a balance between acceleration and fuel efficiency, with eighth gear providing a comfortable cruising experience on the highway.
Equipment & Trim Levels
The 911 Carrera 4S came standard with a comprehensive array of features, including Porsche Active Suspension Management (PASM), Porsche Communication Management (PCM) with a 10.9-inch touchscreen display, and a partial leather interior. Optional extras were extensive, allowing buyers to personalize their vehicles with features such as adaptive cruise control, a Burmester high-end sound system, and various interior trim options. Sport Seats Plus were a popular option, providing enhanced lateral support during spirited driving. Interior upholstery options ranged from standard leather to more luxurious Alcantara and leather combinations.
Chassis & Braking
The 992 generation 911 features a redesigned chassis with improved rigidity and a wider track compared to its predecessor. The Carrera 4S utilizes a McPherson strut front suspension and a multi-link rear suspension, both optimized for performance and comfort. Braking duties are handled by ventilated discs on all four wheels, providing ample stopping power. Porsche’s Surface Coated Brake (PSCB) system, offering improved fade resistance, was available as an option. The standard steering system is electric power steering, providing precise and responsive control.
Market Reception & Comparison
The 911 Carrera 4S was widely praised by automotive critics for its exceptional performance, refined handling, and luxurious interior. It was consistently lauded as a benchmark in the sports car segment. Compared to the base Carrera, the 4S offered a more capable and confidence-inspiring driving experience, particularly in challenging conditions. Fuel economy was respectable for a high-performance sports car, with combined fuel consumption figures around 26.1 US mpg. Reliability has generally been good, although preventative maintenance, particularly regarding the turbochargers, is crucial.
Legacy
The 992 Carrera 4S has established itself as a highly desirable and well-regarded sports car. The DKKA engine and PDK transmission have proven to be robust and reliable when properly maintained. On the used car market, these models hold their value well, reflecting their performance capabilities and the enduring appeal of the Porsche 911. The 992 generation represents a significant step forward in terms of technology and refinement, solidifying the 911’s position as an icon in the automotive world.
