The Porsche Cayenne III GTS 4.0, specifically in its facelifted 2023 iteration with the Tiptronic S eight-speed automatic transmission, represents a compelling blend of performance and luxury within the Cayenne lineup. Introduced in April 2024, this variant occupies a sweet spot for buyers seeking a significant step up from the base models without venturing into the higher price territory of the Turbo trims. It builds upon the foundation of the third-generation Cayenne (introduced in 2018), benefiting from the mid-cycle refresh that brought updated styling, enhanced technology, and refined powertrain options. The GTS 4.0 is positioned as the driver-focused Cayenne, emphasizing dynamic handling and a more engaging experience.
Technical Specifications
| Brand | Porsche |
| Model | Cayenne |
| Generation | Cayenne III (facelift 2023) |
| Type (Engine) | GTS 4.0 V8 (500 Hp) Tiptronic S |
| Start of production | April, 2024 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | SUV |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption at Low speed (WLTP) | 21.5 l/100 km (10.9 US mpg, 13.1 UK mpg, 4.7 km/l) |
| Fuel consumption at Medium speed (WLTP) | 12.6 l/100 km (18.7 US mpg, 22.4 UK mpg, 7.9 km/l) |
| Fuel consumption at high speed (WLTP) | 10.4 l/100 km (22.6 US mpg, 27.2 UK mpg, 9.6 km/l) |
| Fuel consumption at very high speed (WLTP) | 11.2 l/100 km (21 US mpg, 25.2 UK mpg, 8.9 km/l) |
| Combined fuel consumption (WLTP) | 12.6-13.3 l/100 km (18.7 – 17.7 US mpg, 22.4 – 21.2 UK mpg, 7.9 – 7.5 km/l) |
| CO2 emissions (WLTP) | 286-303 g/km |
| Fuel Type | Petrol (Gasoline) |
| Acceleration 0 – 100 km/h | 4.4 sec |
| Acceleration 0 – 62 mph | 4.4 sec |
| Acceleration 0 – 60 mph | 4.2 sec |
| Acceleration 0 – 200 km/h | 16.7 sec |
| Maximum speed | 275 km/h (170.88 mph) |
| Emission standard | Euro 6 EA |
| Weight-to-power ratio | 4.4 kg/Hp, 228.3 Hp/tonne |
| Weight-to-torque ratio | 3.3 kg/Nm, 301.4 Nm/tonne |
| Power | 500 Hp @ 6000 rpm |
| Power per litre | 125.1 Hp/l |
| Torque | 660 Nm @ 2100-4500 rpm (486.79 lb.-ft. @ 2100-4500 rpm) |
| Maximum engine speed | 6800 rpm |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | EA825 |
| Engine displacement | 3996 cm3 (243.85 cu. in.) |
| Number of cylinders | 8 |
| Engine configuration | V-engine |
| Cylinder Bore | 86 mm (3.39 in.) |
| Piston Stroke | 86 mm (3.39 in.) |
| Number of valves per cylinder | 4 |
| Fuel injection system | Direct injection |
| Engine aspiration | 2 x Twin-scroll turbo, Intercooler |
| Valvetrain | DOHC |
| Engine systems | Start & Stop System, Particulate filter |
| Kerb Weight | 2190 kg (4828.12 lbs.) |
| Max. weight | 2890 kg (6371.36 lbs.) |
| Max load | 700 kg (1543.24 lbs.) |
| Trunk (boot) space – minimum | 656 l (23.17 cu. ft.) |
| Trunk (boot) space – maximum | 1708 l (60.32 cu. ft.) |
| Max. roof load | 100 kg (220.46 lbs.) |
| Permitted trailer load with brakes (12%) | 3500 kg (7716.18 lbs.) |
| Permitted trailer load without brakes | 750 kg (1653.47 lbs.) |
| Permitted towbar download | 140 kg (308.65 lbs.) |
| Length | 4930 mm (194.09 in.) |
| Width | 1983 mm (78.07 in.) |
| Width including mirrors | 2194 mm (86.38 in.) |
| Height | 1674 mm (65.91 in.) |
| Wheelbase | 2895 mm (113.98 in.) |
| Ride height (ground clearance) | 189-234 mm (7.44 – 9.21 in.) |
| Minimum turning circle (turning diameter) | 12.2 m (40.03 ft.) |
| Approach angle | 23.3° |
| Departure angle | 20.9° |
| Ramp-over (brakeover) angle | 16.8-20.7° |
| Wading depth | 471-525 mm (18.54 – 20.67 in.) |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives permanently the four wheels of the vehicle. |
| Drive wheel | All wheel drive (4×4) |
| Number of gears and type of gearbox | 8 gears, automatic transmission Tiptronic S |
| Front suspension | Independent multi-link suspension, Air suspension |
| Rear suspension | Independent multi-link suspension, Air suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | Front wheel tires: 285/45 R21; 285/40 R22 Rear wheel tires: 315/40 R21; 315/35 R22 |
| Wheel rims size | Front wheel rims: 9.5J x 21; 10J x 22 Rear wheel rims: 11J x 21; 11.5J x 22 |
INTRODUCTION
The Porsche Cayenne III GTS 4.0, launched in 2024 as part of the facelift for the third-generation Cayenne, represents a significant performance upgrade within the Cayenne family. Built on the 1HX0/A3 platform, this model distinguishes itself with a potent 4.0-liter twin-turbocharged V8 engine and a sophisticated Tiptronic S eight-speed automatic transmission. The GTS trim traditionally signifies a focus on driving dynamics, and this iteration continues that tradition, offering a more engaging experience than the base or E-Hybrid models while remaining more accessible than the flagship Turbo variants. It caters to enthusiasts who prioritize performance and handling without sacrificing the luxury and practicality expected of a Porsche SUV.
Powertrain & Engine Architecture
At the heart of the Cayenne GTS 4.0 lies the EA825 4.0-liter twin-turbocharged V8 engine. This engine, a member of the Volkswagen Group’s modular engine family, produces 500 horsepower at 6000 rpm and 660 Nm (486.79 lb-ft) of torque between 2100 and 4500 rpm. The engine utilizes direct fuel injection and features a sophisticated valvetrain with double overhead camshafts (DOHC). The twin-scroll turbochargers, strategically positioned, minimize turbo lag and deliver a broad, usable torque curve. The Tiptronic S eight-speed automatic transmission is specifically tuned for the GTS, offering quicker shift times and a more responsive feel compared to the standard Cayenne transmission. It features a manual shift mode for greater driver control. The engine also incorporates a gasoline particulate filter (GPF) to meet stringent emissions standards.
Driving Characteristics
The Cayenne GTS 4.0 with the Tiptronic S transmission delivers a compelling driving experience. The combination of the powerful V8 engine and the quick-shifting transmission results in a 0-60 mph time of approximately 4.2 seconds and a top speed of 275 km/h (170.88 mph). The Tiptronic S transmission’s gear ratios are optimized for both acceleration and cruising efficiency. While not as brutally quick as the Turbo models, the GTS offers ample power for confident overtaking and spirited driving. The standard Porsche Active Suspension Management (PASM) system, along with the air suspension, provides a comfortable ride while minimizing body roll during cornering. The all-wheel-drive system ensures excellent traction in various conditions.
Equipment & Trim Levels
The Cayenne GTS 4.0 comes standard with a comprehensive list of features, including a sport exhaust system (enhancing the V8’s sound), Sport Chrono Package (providing launch control and additional driving modes), and unique GTS styling elements both inside and out. Interior appointments typically include Alcantara upholstery with leather accents, sport seats with enhanced bolstering, and a GT sport steering wheel. Optional extras include adaptive cruise control, a panoramic sunroof, upgraded audio systems, and various customization options through Porsche’s “Personalization Plus” program. The exterior features distinctive design cues, such as blacked-out trim, tinted headlights, and larger air intakes.
Chassis & Braking
The Cayenne GTS 4.0 utilizes an independent multi-link suspension system at both the front and rear, enhanced by air suspension as standard. This system allows for adjustable ride height and damping characteristics, providing a balance between comfort and performance. The braking system consists of ventilated discs on all four wheels, providing ample stopping power. Porsche’s Surface Coated Brake (PSCB) system, with tungsten carbide coating, is available as an option for improved fade resistance and reduced brake dust. The GTS also benefits from a slightly stiffer stabilizer bar setup compared to the base Cayenne, further enhancing handling precision.
Market Reception & Comparison
The Cayenne GTS 4.0 has been well-received by automotive critics, praised for its engaging driving dynamics, powerful engine, and luxurious interior. Compared to the base Cayenne, the GTS offers a significant performance upgrade and a more focused driving experience. Against the Cayenne E-Hybrid, the GTS appeals to drivers who prefer the sound and feel of a traditional combustion engine. While the Turbo models offer even greater performance, the GTS represents a compelling value proposition for those seeking a high-performance SUV without the associated price premium. Fuel economy, while not a primary focus for this model, is respectable for a vehicle of its size and performance, averaging around 18.7-17.7 US mpg in combined driving.
Legacy
The EA825 V8 engine, in various iterations, has proven to be a robust and reliable powerplant within the Volkswagen Group. While long-term reliability data for the facelifted 2023 GTS is still emerging, the underlying engine architecture has a solid track record. The Tiptronic S transmission is also known for its durability. On the used car market, the Cayenne GTS 4.0 is expected to hold its value well due to its desirable combination of performance, luxury, and the Porsche brand cachet. Regular maintenance, including oil changes and adherence to Porsche’s recommended service intervals, will be crucial for ensuring the longevity of this sophisticated powertrain.
