BMW 6 Series G32 RX1 (BE1) ASR exhaust flap control

ASR flap control RX1 (BE1) for BMW 630i &640i (G32)

With the ASR flap control RX1 Gain full control over the electric exhaust flap of your BMW 630i or 640i (G32). The compact control unit enables this. Manual opening and closing of the flaps via remote control – regardless of Drive Select and entirely according to your personal sound preference.

Your advantages at a glance

• Independent control from Drive Select
The vehicle sound is determined by your choice – not by the selected driving profile.

• True serial mode
The module can be completely deactivated and remains in its factory state even after the vehicle is started. Ideal for workshops, service centers, or vehicle inspections.

• Freely programmable start mode
You can choose which mode your vehicle should be in when starting – regardless of its previous state.

• No interference with the CAN bus
No risks to other control units and no impact from software updates.

• Plug and play installation
Vehicle-specific original connectors allow for easy and reversible installation without cable damage.

Start mode can be individually configured

The device can be freely configured at the touch of a button. It either saves the last state or starts in a pre-programmed mode. The movement of the flap indicates successful programming.

Easy assembly

Installation is plug and play, directly at the exhaust flaps. For optimal reception, mounting in the trunk is recommended. All cables are adequately sized.

Other features

• Reversible without leaving any trace

• No CAN bus modifications

• No error messages in memory

High-quality remote control

• Elegant design with brushed stainless steel front

• Robust construction

• Long range

The ASR RX1 flap control unit was specifically developed for electric flap systems and offers reliable performance – Made in Germany.

Notes

• Not permitted under the German Road Traffic Regulations (StVO).

• For racing use only

• Do not drive with the flaps completely closed at full load.

• Installation at your own risk

• Failure to heed these instructions will void any liability.

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.