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.
VOLCANIC BLACK CERAMIC COATING
Our Volcanic Black Ceramic Coat offers temperature reductions of over 110 degrees C at the manifold, resulting in a reduction of over 27.5 degrees C in under bonnet temperature and power increases of up to 5.5%. The coating originally developed for the defence and Nuclear industries offers proven performance gains and is extremely durable and stone chip resistant.
Now used extensively in top level Motor Sport our Ceramic Coat option offers greater performance / reduced surface and ambient temperatures / highly effective corrosion barrier and a tough hard wearing shell coating whilst adding a truly unique look and finish to your system.
An ultra light weight system that has more efficient flow and shows a noticeable improvement in throttle response whilst enhancing the sound.
The system is designed to work with the engine, so at lower revs the sound can remain relatively civilised and at higher revs it provides much more presence and volume.