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.

• Wonderful deep muscle rich sound.
• Thin gauge Stainless Steel
• Active Valves
• Improved throttle response.
• Retains original tips to keep the look.

AUDI R8 V10 w/ GPF Euro-Spec (2020-)

To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number (UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout.

QS-AU450A

QS-AU455A

Manufactured by

QuickSilver