

ASR Component
Audi RS7 C8 4K RX1 (AE2-4R) ASR exhaust flap control
Versandfertig in ca. 1-3 Tage
Select options
Versandfertig in ca. 1-3 Tage
Versandfertig in ca. 1-3 Tage
Audi RS7 C8 4K RX1 (AE2-4R) exhaust flap control
Description
Experience full control over the sound of your Audi RS7 C8 – with the RX1 (AE2-4R) exhaust flap control.
The compact control unit allows you to easily open or close your vehicle's exhaust flaps using a remote control – independently of Drive Select. This lets you decide when your RS7 sounds sporty or remains discreet.
Your advantages
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Regardless of Drive Select: The sound no longer depends on the selected driving mode.
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True series mode: Completely deactivates the module – ideal for workshops, vehicle inspections or service.
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Freely programmable start mode: You decide how your vehicle sounds when starting up.
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No interference with the CAN bus: No interference with other control units or software updates.
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Plug &Play Installation: With original connectors – no cable damage, no power thieves.
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Reversible: Removable without a trace at any time.
Start mode && Operation
The start mode determines the state in which the system starts when the ignition is switched on.
By default, the last selected mode is saved – alternatively, a fixed start mode can be programmed.
The simple operation is achieved via the high-quality hand-held transmitter with brushed stainless steel front and long range.
Assembly
The installation is done via plug-in. & Play with vehicle-specific plugs – without additional adjustments or coding.
Technical notes
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Designed for electric flap systems – safe and durable operation.
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No error messages in the control unit.
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Made in Germany – precise quality and durable workmanship.
A notice:
Not approved for use on public roads – for motorsport use only.
The flaps should not be completely closed at full load.
Installation is at your own risk. We accept no liability for damage resulting from improper installation.
We receive a large number of custom orders and requests every day, 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 here to our sales teamto check stock before making your purchase.
We fully understand if you are unsure whether a part is compatible with your car. Therefore, we strongly recommend that you contact your Inquiry to us Our friendly sales team will then contact you to confirm if this part is the right one you are looking for.
All our products come with a standard 2-year warranty. However, this depends on the type of product. For more details, see here.
At Upgrade my Car (R-Trade GmbH), we take great care to fully inform our customers about the intended use of our products. Please note that, unless otherwise stated, all of our products are specifically designed for professional racing use. These are intended solely for use in competitions on race tracks sanctioned by an officially recognized racing organization. We would like to point out that any use of our products outside of these terms and conditions, including recreational off-road use, 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 compliance with applicable laws lies solely with the purchaser. We strongly recommend that our customers familiarize themselves with and comply with applicable legal regulations before using our products.





