Aston Martin Vantage Redesign: More Power

If you are looking for a luxury sports car that perfectly balances brute force with high-end British elegance, the heavily updated 2025 Aston Martin Vantage deserves your attention. Aston Martin has completely transformed its entry-level sports car. The engineering team delivered a dramatic exterior makeover and a massive injection of horsepower that pushes the Vantage straight into supercar territory.

The Massive Horsepower Bump

The biggest news regarding the redesigned Aston Martin Vantage hides under the sculpted hood. Aston Martin continues to use the 4.0-liter twin-turbocharged V8 engine sourced from Mercedes-AMG, but the engineers in Gaydon, England, completely reworked it.

The previous generation produced a respectable 503 horsepower. The 2025 Vantage produces a staggering 656 horsepower and 590 lb-ft of torque. This represents a 30 percent increase in power and a 15 percent increase in torque compared to the outgoing model.

Achieving this 153-horsepower jump required serious hardware changes, not just a simple software update. Aston Martin achieved this new output by implementing the following upgrades:

• Installing modified cam profiles for better breathing.
• Optimizing the engine compression ratios.
• Fitting significantly larger turbochargers to force more air into the cylinders.
• Upgrading the cooling system to handle the massive increase in thermal load.

Power is sent to the rear wheels through an eight-speed ZF automatic transmission. Aston Martin specifically shortened the final drive ratio to 3.083:1. This shorter gearing provides a much punchier, aggressive feel during hard acceleration. The result is a 0 to 60 mph sprint of just 3.4 seconds. If you find a track long enough, the new Vantage will reach a blistering top speed of 202 mph.

Dramatic Exterior Styling Upgrades

To match the aggressive new power output, the Vantage received a comprehensive exterior redesign. The car looks significantly more muscular and planted on the road.

Aston Martin widened the body of the 2025 Vantage by 1.18 inches (30mm). This wider stance completely changes the visual presence of the vehicle. The front end is where you will notice the most dramatic alterations. The designers integrated a completely new front bumper featuring a re-contoured grille aperture that is 38 percent larger than the previous version.

This massive grille is a perfect example of form following function. The larger opening delivers 29 percent more mass airflow to the heavily upgraded cooling system. Two additional outboard air intakes sit on either side of the main grille to feed air specifically to the brakes.

Other notable exterior changes include:

• Matrix LED Headlights: The front end features an all-new headlight design with the brand’s latest six-block daytime running light signature.
• Integrated Front Splitter: A redesigned front splitter adds aerodynamic stability at high speeds while lowering the visual profile of the car.
• Standard 21-Inch Wheels: The Vantage now rides on standard 21-inch forged alloy wheels. These fill the wider wheel arches perfectly and are wrapped in bespoke Michelin Pilot Sport S 5 tires (²⁷⁵⁄₃₅ in the front and ³²⁵⁄₃₀ in the rear).
• Redesigned Rear End: The rear bumper is wider, featuring larger quad exhaust tailpipes that deliver a deep, aggressive V8 roar.
• Modern Details: The car now features frameless side mirrors and flush electronic door handles to smooth out the airflow down the sides of the vehicle.

Chassis and Handling Dynamics

Adding 153 horsepower to a rear-wheel-drive sports car requires significant chassis upgrades to keep the vehicle safely planted on the road. Aston Martin engineers focused heavily on the structural rigidity of the new Vantage.

The front body cross member was moved backward to increase the stiffness of the front suspension mounting points. Overall, the car features a 50:50 weight distribution, which is ideal for balanced, predictable handling on winding roads.

The suspension system is built around new intelligent adaptive dampers manufactured by Bilstein. The Bilstein DTX dampers offer a massive increase in bandwidth between the comfort settings and the track-focused settings. This means the car rides smoother over city potholes in its standard driving mode but stiffens up aggressively when you switch to Track mode.

To bring the 202 mph sports car to a stop, the Vantage comes standard with cast-iron brake rotors measuring 400mm in the front and 360mm in the rear. Buyers who plan to take their Vantage to the race track can opt for the Carbon Ceramic Brake system. This upgrade drastically reduces brake fade at high temperatures and saves nearly 60 pounds of unsprung weight.

A Modernized Interior

While the exterior and engine steal the show, the cabin redesign is equally important. The previous generation of the Vantage was heavily criticized for its outdated infotainment system. Aston Martin solved this by porting over the luxurious, tech-forward interior from the larger Aston Martin DB12.

The center console now features a crisp, custom-built 10.25-inch touchscreen infotainment system. Thankfully, Aston Martin did not force every control onto the screen. The center console retains satisfying physical buttons and switches for crucial functions like the exhaust valves, suspension stiffness, and climate control.

Frequently Asked Questions

How much horsepower does the 2025 Aston Martin Vantage have?

The redesigned 2025 Aston Martin Vantage features a 4.0-liter twin-turbo V8 engine that produces 656 horsepower and 590 lb-ft of torque.

What is the top speed of the new Aston Martin Vantage?

The 2025 Aston Martin Vantage has a tested top speed of 202 mph and can accelerate from 0 to 60 mph in 3.4 seconds.

Does the new Vantage have a Mercedes engine?

Yes, the engine block is sourced from Mercedes-AMG. However, Aston Martin engineers heavily modified the turbochargers, cooling systems, and cam profiles specifically for the 2025 Vantage to achieve the 656-horsepower output.

Did the exterior of the Vantage change?

Yes. The 2025 model features a body that is 1.18 inches wider, a 38 percent larger front grille, new Matrix LED headlights, standard 21-inch forged wheels, and a redesigned rear bumper with larger quad exhaust pipes.