Active Valve Control System (Audi S4/S5/SQ5)
Delivery & Availability
Delivery & Availability
Not all products are held in stock due to the specialist nature of many performance parts. While most items are available for next working day dispatch, selected products may carry extended supplier or production lead times.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Description
This module is designed to integrate with the existing driver select modes to operate the valves, once the module is installed it will default valve behaviour to be as follows
- Comfort / Eco Mode = Closed up to 5k RPM
- Auto Mode = closed up to 3k RPM
- Dynamic = Open all the time
- Cold Start = Valve closed (usually open with stock exhaust)
- 4 Cylinder mode = Valve closed
The module also offers an override to open and close valves on demand regardless of drive mode by pressing the ESP button twice is quick succession.
* All values are pre-set into the module and cannot be altered.*
Active Valve Control (AVC) is available to support both vehicles equipped with factory valves on the exhaust as well as a growing range of upgrades Milltek Sport offers to have performance exhaust systems with Valve Control. Also with optional App control on selected models, via iPhone or Android smartphone app’s, AVC brings total control of the exhaust to the drivers finger tips, via full CAN BUS integration with built in safety controls, Milltek’s AVC enables the driver to choose when the valves open and close to tune the sound and volume of the exhaust.
Fitting available - please contact for a quote.
Klarna Payment
Experience the freedom of flexible payments with Klarna. Split your purchase into 3 interest-free installments, pay in 30 days, or choose our financing options for larger purchases. No hidden fees, instant approval, and complete purchase protection. Klarna makes shopping smoother with the ability to try before you buy - perfect for online shopping. Track all your deliveries and manage payments easily through the Klarna app.
Clearpay Payment
Make your purchase more affordable with Clearpay's interest-free installment plan. Pay for your order in 4 equal payments, taken every 2 weeks. The first payment is made at checkout, with no interest or hidden fees when you pay on time. Instant approval decision with no impact on your credit score for on-time payments. Perfect for budgeting your shopping while getting what you need today.
Why Shop With Fity9 Performance?
A range of performance parts to match your lifestyle and needs.
Shop with an expert, right from home
Get personalized advice via call, chat, or video anytime.
Fast and convenient door to door delivery
Get your order delivered straight to your doorstep
Enjoy hassle-free returns & exchanges
Try without worry—return or exchange from
