The Aston Martin DB11 is a true grand tourer, designed to cover continents with ease while still delivering the performance and elegance that define the brand. Under the hood lies the Mercedes-AMG derived twin turbocharged 4.0 liter V8, an engine with enormous character that is held back by the muted factory exhaust. At Valvetronic Designs we set out to create an exhaust system worthy of the DB11 name, one that combines refinement with excitement and elevates the grand touring experience to new heights.

Purpose-Driven Engineering

Crafted entirely from our signature grade 5 titanium, this exhaust system offers significant weight savings over the factory configuration, improving both responsiveness and handling dynamics. The titanium construction sharpens the exhaust note, delivering a crisp, exotic tone that stainless steel cannot replicate. With valves closed the DB11 remains quiet, composed, and refined, perfect for long distance cruising or blending into the background. Open the valves and the twin turbo V8 delivers a raw, aggressive sound that transforms the DB11 from luxury tourer into a truly thrilling performance machine.

Fitment

• 2017-2022 Aston Martin DB11 5.2L

Key Features

• Full valved exhaust configuration offering quiet refinement and aggressive open sound

• Signature grade 5 titanium construction for maximum weight savings and exotic tone

• Larger piping size to optimize flow, throttle response, and performance potential

• OEM electronic valve integration for seamless and precise operation

• Engineered for no drone and no unwanted frequencies, ideal for grand touring

• Lightweight titanium design improves dynamics and handling balance
  

• Direct bolt on installation with no cutting and no welding required

The Result

With this system installed the Aston Martin DB11 gains the sound experience it always should have had from factory. Smooth and refined when the valves are closed, yet aggressive and full of character when opened, this system delivers the flexibility and emotion that define true grand touring. The titanium construction provides both sonic distinction and weight savings, ensuring that the DB11 not only looks and drives like one of the finest GTs on the market but also sounds like it. For enthusiasts who demand the ultimate exhaust for their DB11, this is the uncompromised solution.

**Free Flow Pipes are for off-road use on vehicles that may never be used on a public roadway / highway.