

ASR Component
Mercedes GLC (C253/X253) MOPF RX1.2 ASR exhaust flap control
Model:
Versandfertig in ca. 1-3 Tage
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Model:
Versandfertig in ca. 1-3 Tage
Model:
Versandfertig in ca. 1-3 Tage
ASR Flap Control RX1.2 – For Mercedes vehicles with electric exhaust flap (Type ML1)
Compatible with:
Mercedes GLC 300 (C253 &am; X253)
Maximum control over the sound of your Mercedes
With the ASR flap control RX1.2 Take full control of your exhaust flaps – regardless of Drive Select or driving mode. The module is easy to install. Plug && Play inserted between the actuator and the exhaust flap in the rear silencer area – No cutting, no soldering, no error messages.
The controls are conveniently operated via the supplied remote control – so you can decide at any time how your Mercedes should sound: sporty and open or discreet and closed.
Your advantages at a glance
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Regardless of Drive Select: You determine the sound, not the driving profile.
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True series mode: The module can be completely deactivated – ideal for workshops, service departments or vehicle inspections.
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Freely programmable start mode: Decide for yourself how your vehicle sounds when starting up.
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No interference with the CAN bus: No impact on other control units or software updates.
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Plug &Play Installation: Original connector – reversible without leaving any trace.
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No error message in the error log.
Assembly instructions
The installation is carried out simple and residue-free.
For optimal reception, installation in the trunk is recommended – the cable length is designed for this purpose.
Handheld transmitter
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Elegant design with brushed stainless steel front
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Long range
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Intuitive operation
Quality Made in Germany
The ASR RX1.2 was specifically developed for electric flap systems and guarantees a safe, durable and reliable operation.
Brand quality – developed and manufactured in Germany.
Notes
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Not permitted under the German Road Traffic Regulations (StVO).
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For racing use only
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Installation at your own risk
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Do not operate flaps completely closed during full load operation
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.





