Description

SOUND ARCHITECT™ – ACTIVE VALVES
Sound Architect® Remote Valve Control by QuickSilver
The new QS Sound Architect® remote valve control system gives you full command of the sound. Our push-button fob can be mounted within the vehicle or used outside the vehicle if desired.
Its binary functionality offers two distinct sounds to suit your environment. Our default ‘Sport’ mode offers the full experience with a deeper robust note and utilises the optimum flow of the exiting exhaust gases. With our ‘Refined’ mode, our exhaust harnesses the tone, offering a more civilised note when, and if it’s required.
Even better is that like our exhausts, this is a simple install. Just feed the valve cables through the spare wheel well to the rear section, plug the power cable into the 12v in the boot, and you’re away!
This style of valve control’s been requested a lot in the past, and we’re excited to finally offer this – the perfect sound is now just a button press away.
DETAILS
The 2018 on Range Rover Sport SVR is the ultimate performance SUV, but lacking in one department… the sound!
The Euro-spec models with Petrol Particulate Filters have robbed the car of its characteristic Supercharged V8 soundtrack.  QuickSilver have the solution.
The QuickSilver Exhaust comprises 3 key ingredients: Active Valve rear sections with carbon tips, non-resonated X-Pipe and Sound Architect valve control. The culmination is a robust V8 tone, massive improvement in volume and the autonomy to control the valves without interference from the car.
This system is also available to install on U.S. / Export spec SVR’s.
**excludes models with deployable tow bar**
SOUND ARCHITECT – ENHANCE
QuickSilver’s Sound Architect exhaust system contains two separate gas paths and an electronic flap-valve decides which path is taken, loud or quiet. This valve is controlled by our brand new standalone wireless key fob, or (in many cases) integrated into the car’s existing controls, the Porsche GT3 and Audi R8 are fully integrated.
In creating this system, QuickSilver analyse the sound of the modern car to determine which elements should be suppressed and which enhanced.
The valved QuickSilver Sound Architect systems are truly ‘plug & play’. The electronic module simply connects to an existing accessory socket and is controlled wirelessly. This means there is no intrusion into any of the car’s existing systems and no re-wiring is necessary – it could not be simpler!
The electronics are designed in-house and manufactured for us here in the UK, using local British factories.
KEY FEATURES
• Defined V8 sound with accentuated pops, bangs and burbles
• Sound Architect Standalone Valve Control for full autonomy over volume
• X-Pipe centre section for a robust V8 tone
• Improved throttle response.
• QuickSilver Branded 100mm Carbon Tips.
•  Two remote fobs
•  Sound module
•  Plug & play 12v power source
•  All required leads and batteries
•  Suitable for three pin SPS valves
•  Two distinct sound modes, ‘Sport’ and ‘Refined’
SOUND
Factory Exhaust
QuickSilver Sport System (Valve Open)
Idle
82.5 dB
84.6 dB
2000
81 dB
89 dB
3000
86 dB
94 dB
4000
89 dB
99 dB
Blip
102.6 dB
107 dB

Vehicle application: RANGE ROVER Range Rover Sport SVR (2018 on) — Sport system w/ Sound Architect