Porsche 911 (991 Gen 2) Sport Exhaust and Catalysts with Sound Archite - QuickSilver Exhausts

Porsche 911 (991 Gen 2) Sport Exhaust and Catalysts with Sound Architect™ (2016 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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A full manifold back system which includes sports catalysts. The system reduces crucial weight from the rear end of the whilst improving the flow for the exiting exhaust gases. This shows a noticeable improvement all round performance and throttle response whilst enhancing the sound throughout the rev range.



• A crisper note with higher revs and more volume throughout.

• Made from T304 Stainless Steel.

• Improved throttle response.

• Lighter benefiting all areas of performance.

• Carbon Fibre Sleeved Trims



8 Kilos ~ 17.6 lbs


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