Audi SQ7 4.0 TFSI 4M CB2 ASR exhaust flap control

ASR flap control CB2 – for Audi SQ7 4.0 TFSI 4M

With the ASR flap control CB2 Control the exhaust flaps of your Audi SQ7 4.0 TFSI 4M precisely and conveniently – directly via the Drive Select or the ESP buttonExperience full control over the engine sound – from subtle to sporty – exactly when you want it.

Features at a glance

Drive Select (Individual: Engine Sound)

• Dynamic: flaps permanently open

• Car: Open from 3000 rpm or 80% accelerator pedal position (just before kickdown)

• Comfort: Open from 4500 rpm or 80% accelerator pedal position

Easy Switch (double click ESP):
A double-click on the ESP button opens or closes the flaps independently of the driving profile. The automatic opening function above 4500 rpm remains active.

Series mode/Workshop mode:
The module can be activated or deactivated via a key combination. When deactivated, the vehicle behaves as if it were in its original factory condition – ideal for workshop visits or inspections.

Assembly

The installation is carried out Plug && Play – directly at the exhaust flaps and on the data bus.

• Reversible without leaving any trace

• No error messages in the error log

• Specifically designed for electric flap systems

• Safe, continuous operation

Handheld transmitter

• High-quality look with brushed stainless steel front

• Elegant design and long range

Quality – Made in Germany

Rely on a Branded product made in Germany, designed for maximum reliability and performance.

Notes

• Not approved according to German road traffic regulations (StVZO) – only for the Use in racing

• The flaps should not be completely closed at full load.

• Installation at your own risk

• No liability for damages

• Product image for illustrative purposes only

We receive a large number of custom orders and inquiries daily, so it's not always possible for us to have every item in stock at all times. If you need the item urgently, please contact us. here to our sales team, to check stock levels before making your purchase.

We completely understand if you are unsure whether a part is compatible with your car. Therefore, we strongly recommend that you contact your vehicle manufacturer here. Inquiry to us Please contact us. Our friendly sales team will then get in touch with you to confirm if this part is the correct one you are looking for.

All our products come with a standard 2-year warranty. However, this depends on the type of product. See details below. here.

At Upgrade my Car (R-Trade GmbH), we place great importance on fully informing our customers about the intended use of our products. Please note that, unless otherwise specified, all our products are specifically designed for professional racing use. They are intended exclusively for use in competitions on racetracks sanctioned by an officially recognized racing organization. We would like to point out that any use of our products outside of these conditions, including recreational off-road driving, may potentially violate local, state, or federal laws. It is important to understand that Upgrade my Car (R-Trade GmbH) assumes no liability for the legality of using our products on public roads. The responsibility for complying with applicable laws lies solely with the purchaser. We strongly recommend that our customers familiarize themselves with and comply with the relevant legal regulations before using our products.