Description

SOUND ARCHITECT™
Electronic/Pneumatic Valves – Retains OEM (in-car) functionality Our active valve sport exhaust systems contain two separate gas paths, and an electronic or pneumatic flap-valve that decides which path is taken. Both have two distinct levels of sound and are slightly louder than stock. With the valves closed, the system takes on a more civilised note and when they’re open, you’re given a sporty note throughout the rev range. These valves are integrated into the car’s existing controls and function depending on the ECU mapping. This can then be further manipulated either with the dedicated exhaust button or by switching the driving modes.
DETAILS
The original exhaust has a clever internal design with tube-lengths, diameters and chamber volumes that produce a range of notes.
The QuickSilver system improves on this with an even greater range (deeper low down and higher at the top end)  amplified and sharpened to provide the occupants with a dramatic performance that brings howls and smiles.
KEY FEATURES
•  Manufactured from T 304 austenitic stainless steel .
•  mandrel-bent and tig-welded .
•  The brackets and fittings are laser-cut for consistent accuracy .
•  The thin inlet flange & tapered tube CNC machined from a solid block of stainless steel.
•  The QuickSilver system incorporates pneumatic exhaust flaps and provision for the reinstatement of the original pressure sensors to enable a modification-free installation.
•  The QuickSilver system reduces the weight by 50%, saving 16 kilos (35 lbs) from the rear of the car.
SOUND
Volume measurements
Standard
Quicksilver
Idle
78 dB
84 dB
3000 rpm
84 dB
92 dB
5000 rpm
92 dB
98 dB
7000 rpm
95 dB
105 dB
WEIGHT
Standard System
32 kilos
(~ 70 lbs)
QuickSilver System
16 kilos
(~ 35 lbs)
Weight saving
16 kilos
(~ 35 lbs)

Vehicle application: LAMBORGHINI Aventador LP700-4 and LP720-4 (2011-16) — ‘SuperSport-Plus’ System – Ceramic