ASR exhaust flap control RX1 for Audi RSQ3

Audi RSQ3 RX1 ASR exhaust flap control

Experience full control over the sound of your Audi RSQ3 (F3) – with the RX1 ASR exhaust flap control. This intelligent control unit allows you to manually open and close the exhaust flaps using a remote control – independently of your vehicle's Drive Select system. This way you decide herself, when you want your RSQ3 to sound subtle or sporty.

Your advantages at a glance

• Regardless of Drive Select – The sound follows your command, not the driving mode.

• True series mode – Ideal for workshops, service appointments or vehicle inspections.

• Freely programmable start mode – Determine the sound when the vehicle starts.

• No interference with the CAN bus – No danger to other control units, no error messages.

• Plug & Play Installation – With vehicle-specific original connectors, reversible without leaving any trace.

• Made in Germany – Highest quality and durable technology.

How it works

The RX1 ASR exhaust flap control automatically saves the last selected mode or – if desired – always starts with a fixed sound profile.
Programming is conveniently done via the remote control. The desired start mode is saved by pressing a button and confirmed by opening and closing the flaps.

Handheld transmitter design

• High-quality workmanship with brushed stainless steel front

• Elegant feel and long range

• Compact design, ideal for everyday use

Assembly

The assembly takes place simple and safe via plug & Play – without cutting, soldering or wire taps. The system connects directly to the existing diverter valve.

Important instructions

• For racing use only – not approved for use on public roads.

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

• Installation is at your own risk.

• No liability is accepted for failure to heed these instructions.

Scope of delivery

• RX1 ASR control unit

• High-quality remote control

• Vehicle-specific connectors

• Assembly instructions

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.