Range Rover Velar SVA P550 - Sport Exhaust with Sound Architect™ (2020 - QuickSilver Exhausts

Range Rover Velar SVA P550 - Sport Exhaust with Sound Architect™ (2020 on)




What is the Sound Architect™?

Have you ever had the need, or want, to turn your Sport exhaust's sound down to a more discreet level? Or, to make it race-car loud - at the touch of a button?

With QuickSilver’s Sound Architect™ we provide you, the driver, with a personal choice – allowing you to select the appropriate soundtrack for your car and tailor that sound to suit the moment.

For your vehicle, we have analysed the sound to determine which elements should be suppressed and enhanced. The result is a superior exhaust note that amplifies the pleasure of driving.

QuickSilver's Sound Architect™ comprises two separate gas paths and an electronic valve to determine which is taken - Sport or Refined. This valve is controlled either by the QuickSilver Sound Architect™ APP, on the driver's smart device, or in many cases integrated into the car's existing controls.

Where appropriate, our sound module connects to an existing accessory socket and is then controlled wirelessly via the Sound Architect™ APP - there in no intrusion into any of the car's existing systems - It could not be simpler.

The QuickSilver Sound Architect™ systems are truly 'plug & play'. 

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Our Sport System with Sound Architect Active Valves gives your Velar SVA the sound you desired from the factory.

The system uses cleverly re-designed internals and active valves which work with the cars original ecu and driving modes.

The valves are self actuating and open and close as a percentage. This forces gases through both our redesigned rear boxes and though our straight through section. 

When the cars throttle is opened up and at speed the valves then tend to open fully to give maximum sound and performance yet at slower constant speed the valves fluctuate offering a varied and more refined tone throughout.

The system is made from 304 Stainless Steel and has more efficient flow and shows a noticeable improvement in throttle response whilst enhancing the Range Rovers overall presence.

The Active Valves are designed to perfectly replace the existing valve setup thus retaining all the original functionality within the vehicle.




• Valve control for the perfect sound in any environment.

• Stainless Steel mandrel bent tubing.

• Improved throttle response.

• Fantastic burbles on the overrun.

• Retains the tips to keep the OEM look.




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