Aston Martin DBX S 2026 Review, Specs, Price and Mileage (Brochure)
Introduction
The 2026 Aston Martin DBX S has officially claimed its throne as the pinnacle of the British marque’s SUV lineup. Positioned above the already-ferocious DBX707, the “S” model introduces Valhalla-inspired engine technology and a radical focus on lightweighting. With a staggering 717 BHP (727 PS) and a carbon-fiber-rich diet that sheds over 100 lbs, this isn’t just a luxury hauler—it’s a supercar in an SUV body. Inside, a completely overhauled digital cockpit and a bespoke Bowers & Wilkins audio system ensure the “S” is as sophisticated as it is savage.
Pricing
Aston Martin DBX S 2026 is availabel in $282,000.
| Trim Level | Base Price |
| 707: | $276,500 |
| S: | $282,000 |
What’s New for Aston Martin DBX S 2026
The 2026 Aston Martin DBX S is the new range-topping flagship, boosting the 4.0L twin-turbo V8 to 717 hp. It focuses on performance and weight loss, offering options like a carbon fiber roof and magnesium wheels that shed over 100 pounds. Inside, it features a completely redesigned cabin with a new 10.25-inch touchscreen and is one of the first vehicles to support Apple CarPlay Ultra®. Expect a starting price of roughly $274,500.
Colour Availability of Aston Martin DBX S 2026
The Aston Martin DBX S 2026 is available in 8 different colours, each colour group offering a variety of choices to suit your style.
- Blacks & Greys
- Purples & Blues
- Greens
- Reds
- Bronzes & Oranges
- Silvers & Whites
- Neutron White
Specifications
Body
| Feature | Detail |
| Body Style | Five-door body style with 2+3 seating |
| Chassis | Extruded and cast Aluminium, continuous hot bonded monocoque body shell |
| Panels | Aluminium and composite body panels |
| Roof | Panoramic glass sunroof |
| Glass | Acoustically laminated windscreen and front side windows |
| Headlamps | Bi-LED AHB (auto high beam assist) headlamps with day time running lights, position lamp, lock /unlock graphic theatre. |
| DRLs | Sport style LED Daytime running lights with integrated direction indicators |
| Bonnet | Clamshell bonnet |
| Grille | 6-Double vane chromed all metal grill with hand crafted, dark chrome plated brass and enamel Aston Martin badges front and rear |
| Doors | “Swan Wing” infinite stop frameless doors and powered tailgate |
| Latches | Soft close powered passenger door latches |
| Handles | Automatic presenting exterior door handles to all side doors |
| Tail lights | Signature full width LED tail lights with active stop tail light, indicator functions and centre high mounted stop light |
| Bumper | Sport design front bumper with double vane grille, wide body cooling intakes, high gloss S design splitter with integrated outboard S wrap around aero winglets and DRL surrounds |
| Sills | Sculpted S air splitter side sills in high gloss black |
| Diffuser | Full width S winged multi-piece diffuser, integrated with sculpted side aero winglets and full width infill panel with wrap around graphic |
| Arches | Vented rear wheel arches |
| Spoiler | Integrated, colour coded spoiler applique |
| Mirrors | “Frameless”(glass-to-edge) rear view exterior mirrors (Drivers side auto-dimming) |
| Exhaust | Veritcal stacked quad exhausts in chrome black |
Engine
| Feature | Detail |
| Type | All alloy quad overhead cam, 4.0 litre twin-turbo V8 |
| Turbo | Twin “hot-V” mounted turbo chargers |
| Mounting | Front mid-mounted engine with double firewall / bulkhead to cabin |
| Compression | Compression ratio 8.6:1 |
| Bore x Stroke | 83mm x 92mm / 3.27″ x 3.62″ |
| Capacity | 3,982 cm3 / 243 in3 |
| Injection | Gasoline direct injection |
| Exhaust System | Fully catalysed, straight stainless steel exhaust system with GPF filtration and active valve controlled rear twin outlet muffler |
| Start Mode | Dual acoustic engine start (quiet start or sport start) |
| Exhaust Control | Electronically controlled exhaust, with independent exhaust control switch |
| Valvetrain | Variable 32 valve camshaft timing |
| Block/Heads | 90 degree V8 closed deck aluminium alloy block with Zirconium alloy 32v heads |
| Cooling | Head mounted, twin charge air water coolers |
| Pistons | Lightweight aluminium forged pistons and connecting rods housed within Nanoslide® arc-sprayed, spectacle-honed bores |
| Efficiency | Closed coupled catalytic converters, underfloor mounted gasoline particulate filtration, cylinder deactivation, ECO stop/start and automatic alternator regenerative charge cycle management |
Performance & Weight
| Metric | Specification |
| Max power | 727Ps / 717 BHP / 535KW @ 6,250rpm |
| Max torque | 900NM / 664lb-ft @3.000rpm – 5,250rpm |
| 0-60 mph | 3.1 secs |
| 0-100 Km/h | 3.3 secs |
| 0-100 mph | 7.2 secs |
| 50-75 mph | 1.9 secs (80-120Km/h) |
| Top speed | 193 mph / 310 km/h |
Transmission & Driveline
| Component | Detail |
| AWD System | Electronically controlled active all-wheel drive system |
| Gearbox | 9-speed lightweight cast magnesium bodied automatic gearbox |
| Clutch | Multi-plate wet clutch with oil cooling |
| Mounting | “Close coupled” engine mounted gearbox |
| Control | Electronic shift-by-wire control system |
| Transfer Case | Electronic active centre transfer case with front axle ‘pre-load’ capability (drive mode dependent) |
| Differentials | “Thru-sump” mounted front differential; Electronic rear limited-slip differential |
| Drive Shafts | Equal length front drive shafts; Lightweight, one-piece carbon fibre rear propeller shaft |
| Drive Modes | Five adaptive drive modes (4 on-road, 1 off-road) |
Steering
| Feature | Detail |
| Type | Electric power-assisted, rack & pinion steering system (EPAS) |
| Ratio | Speed-proportional steering with 13.8:1 ratio |
| Lock-to-lock | 2.5 turns lock-to-lock |
Suspension
| Component | Detail |
| Technology | Cast aluminium suspension and subframe technology |
| Front | Independent forged / hollow cast double wishbone split link with hydro bushing and integrated hub bearings |
| Rear | Extruded and hollow form cast multi-link |
| Subframes | Hollow cast aluminium subframes (two-piece front, single-piece rear) with integrated driveline cooling aero ducting |
| Air Suspension | Adaptive triple chamber air suspension with quad spring rates |
| Ride Height | Variable ride height (raised by up to 45mm or lowered by 50mm) with auto speed lowering and access mode |
| Damping | Variable rate ‘Damptronic® Sky’ adaptive damping with independent adjustment capability for compression and rebound |
| Anti-roll | 1,400Nm 48v electronic active anti-roll control system (48-volt eARC) with active 48v regenerative charging and drive mode controlled off-road “zero load” cross linking |
Wheels & Tyres
| Component | Detail |
| Front Wheels | 23″ x 10J ET56 Flow forged aluminium |
| Rear Wheels | 23″ x 11.5J ET48 Flow forged aluminium |
| Front Tyres | 285/35 ZR23 |
| Rear Tyres | 325/30 ZR23 |
| Summer Tyres | Pirelli P-Zero (market dependent) |
| All-season | Pirelli Scorpion Zero (market dependent) |
| Monitoring | Tyre pressume monitoring system (TPMS) |
Braking & Chassis Systems
| System | Detail |
| Brake Discs | Carbon ceramic vented and grooved 2-piece semi floating |
| Calipers | Aluminium front 6 piston monoblock caliper / Aluminium and cast iron sliding single piston caliper with integrated park brake (Rear) |
| Control | Intelligent wet brake control with brake pad wear indication |
| Safety Systems | Anti-lock Braking System (ABS), Dynamic Torque Vectoring (DTV), Electric Parking Brake (EPB), Electronic Brakeforce Distribution (EBD), Electronic Stability Control (ESC), Emergency Brake Assist (EBA), Traction Control (TC) |
| Assists | Launch control, Hill Start Assist (HSA), Roll-over Stability Control (RSC), Trailer Stability Control (TSC) |
Dimensions & Weights
| Metric | Detail |
| Length | 5,039mm / 198.4″ |
| Width (Body) | 1,998mm / 78.7″ |
| Width (Mirrors out) | 2,175mm / 85.6″ |
| Height | 1,680mm / 66.1″ |
| Wheelbase | 3,060mm / 120.5″ |
| Track (F/R) | 1,698mm / 1,664mm |
| Ground Clearance | 190mm (GT mode) / 235mm (Max offroad) |
| Kerb Weight DIN | 2,245Kg / 4,940lb |
| Weight Distribution | Front 53 : Rear 47 |
| Towing Capacity | 2,700Kg (Braked) |
Interior Dimensions
| Metric | Detail |
| Legroom (F/R) | 1,060mm (41.7″) / 1,040mm (40.9″) |
| Headroom (F/R) | 1,030mm (40.9″) / 1,016mm (40″) |
| Shoulder room (F/R) | 1,483mm (58.4″) / 1,384mm (54.5″) |
| Loadspace Volume | 638ltrs (Total) / 491ltrs (Under load shelf) |
| Loadspace Length | 1,021mm (Seats up) / 1,780mm (Seats down) |
Safety & ADAS
| Feature | Detail |
| Airbags | Driver, Front passenger and knee; Front thorax and side curtains; Rear thorax (market dependent) |
| Restraints | Pretensioners; Seatbelt occupancy detection; ISOFIX mounts rear outer seats |
| Assistance (ADAS) | Adaptive cruise control (ACC), Auto Emergency Braking (AEB), Blind spot warning (BSW), Door exit warning (DEW), Driver Attention Assist, Forward collision warning (FCW), Lane keep assist (LKA), Rear cross traffic detection (RCT), Traffic sign recognition (TSR) |
| Security | Keyless entry with remote central locking; Vehicle alarm and immobiliser |
Standard Specification
| Feature | Detail |
| Camera | 360° camera system with deploying rear camera |
| Climate | Automatic 3-zone climate control |
| Lighting | Ambient lighting (64 colours, dual zone); Bi-LED headlights; LED tail lights |
| Interior Finish | Anodised aluminium sill plaques; Cabin carpet with nubuck binding; Dark chrome bonnet blades |
| Convenience | Keyless start/stop; Power tailgate; Rain sensing wipers; Heated seats (front & rear) |
| Mirrors | Auto-dimming & heated exterior; Auto-dimming interior |
Technology & Audio
| Feature | Detail |
| Displays | 10.25” Touchscreen central display; 12.3” Driver information display |
| Audio | Aston Martin Premium Audio system (800-watt, 14 speaker) |
| Connectivity | Android Auto™ (wired); Apple CarPlay Ultra®; Bluetooth mobile phone connectivity |
| Charging | USB-C ports (x4); Wireless charging (Qi standard 15w); 12v charging sockets |
| Navigation | Online Satellite navigation system |
| Controls | Natural Voice control; Rotary drive mode selector with crystal glass start stop button |
FREQUENTLY ASKED QUESTIONS
What is the maximum power output of the 2026 Aston Martin DBX S?
The 2026 Aston Martin DBX S is equipped with a high-performance 4.0L twin-turbo V8 engine that delivers a staggering 717 BHP (727 PS) and 900 NM of torque. This power allows the Aston Martin DBX S to accelerate from 0 to 60 mph in just 3.1 seconds, reaching a top speed of 193 mph.
How much does the 2026 Aston Martin DBX S cost?
The starting price for the 2026 Aston Martin DBX S is approximately $282,000. Positioned as the new range-topping flagship, the Aston Martin DBX S carries a premium over the standard DBX707 model due to its enhanced performance features and lightweight material options.
What new technology is featured in the 2026 Aston Martin DBX S interior?
The 2026 Aston Martin DBX S features a completely redesigned cabin highlighted by a 10.25-inch touchscreen central display and a 12.3-inch driver information display. Furthermore, the Aston Martin DBX S is among the first luxury vehicles to offer support for Apple CarPlay Ultra®, alongside an 800-watt, 14-speaker Aston Martin Premium Audio system.
What are the key dimensions and towing capacity of the 2026 Aston Martin DBX S?
The 2026 Aston Martin DBX S measures 5,039mm in length and has a wheelbase of 3,060mm, providing a spacious interior with 1,040mm of rear legroom. For those looking to haul equipment, the Aston Martin DBX S offers a substantial braked towing capacity of 2,700kg (5,940lb), making it as capable as it is fast.
