2026 Aston Martin Vantage S Unleashed with 670 HP and Precision Engineering

The legendary Aston Martin Vantage S is making a powerful return in 2026, now with a significantly enhanced performance profile and a focus on driving precision. This new iteration is not just an upgrade—it’s a statement of intent from the British automaker.

Aston Martin has officially unveiled the 2026 Vantage S, a performance-centric model that stands out with an upgraded 670-horsepower output derived from a Mercedes-AMG-sourced twin-turbocharged 4.0-liter V8 engine. That’s 14 more horsepower than the standard Vantage model and a clear indicator of Aston Martin’s commitment to pushing its sports car lineup further into supercar territory.

2026 aston martin vantage

Engine and Performance: Raw Power Refined

While the previous Vantage S came with more cylinders and a manual gearbox, the new version favors a more aggressive, fine-tuned performance setup. The twin-turbo V8 engine, producing 670 hp at 6000 rpm and 590 lb-ft of torque, is paired with an advanced rear-wheel-drive system. Power delivery remains seamless and forceful, promising an adrenaline-charged experience behind the wheel.

According to Aston Martin, the upgraded powertrain and launch control calibration shave off a tenth of a second in the 0-60 mph sprint. That puts the 2026 Vantage S’s acceleration at 3.3 seconds—although prior testing of the 2025 Vantage already achieved a 0–60 time of 3.2 seconds, suggesting that the S variant might beat even Aston’s own estimates.

 

Chassis and Dynamics: Engineered for Engagement

Beyond sheer speed, Aston Martin has focused heavily on refining the driving dynamics of the Vantage S. The throttle pedal has been redesigned for better weight and response, making acceleration feel more intuitive and controlled. The suspension hardware has also been upgraded, including softer transmission mounts and recalibrated chassis tuning aimed at enhancing driver feedback and agility.

One of the most notable updates is the direct mounting of the rear subframe to the body, replacing the previous rubber bushing setup. This change, along with revised camber, toe, and caster settings, results in a sharper, more responsive front end—especially under intense cornering.

 

Aerodynamic and Visual Enhancements

Aston Martin hasn’t just focused on performance; the aesthetics of the Vantage S have also evolved. The front hood now features carbon-fiber blades designed to aid engine cooling by efficiently extracting heat from the bay. At the rear, the S variant distinguishes itself with a full-width decklid spoiler—aerodynamically functional and visually aggressive.

Subtle but defining touches include handmade “S” badges positioned on the front fenders, signaling this Vantage’s enhanced pedigree.

 

Availability and Launch

Excitement is building ahead of the official debut of the 2026 Vantage S at the Goodwood Festival of Speed, one of the most prestigious automotive events globally. Aston Martin has already opened the order books, with deliveries expected to begin in the fourth quarter of 2025.

This return of the Vantage S represents more than a refresh—it’s a reinvention. With a powerful AMG engine, refined chassis dynamics, and a bold new design, the 2026 Vantage S reclaims its place as a driver’s car built for precision, speed, and excitement.

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