VW Golf 8 R (Type CD) ASR Exhaust Flap Control RX1

ASR flap control RX1 for VW Golf 8 R / Golf 8 R Performance (Type CD)

With the ASR RX1 flap control , you take full control over the sound of your VW Golf 8 R.
Thanks to the included remote control, you can manually control your exhaust flaps at any time – independently of Drive Select. This allows you to decide when your Golf sounds sporty or remains discreet.

Advantages of the RX1 at a glance

• Control independent of driving profile – you determine the sound, not the Drive Select system.

• True production mode – ideal for workshops, service or vehicle inspections

• Freely programmable start mode – define how your vehicle sounds when starting.

• No interference with the CAN bus – no impact on other control units or software updates.

• Plug & Play installation – original connectors, no cable damage

• Fully reversible at any time – without leaving a trace, without error messages

Start mode function

The start mode determines the state in which the flap control is active when the ignition is switched on.
Whether it's the last state or a fixed start mode – you can easily program the behavior using a key combination on the hand-held transmitter.

Assembly

Installation is plug & play in the footwell behind the A-pillar trim.
Assembly time: approx. 30–45 minutes.
Detailed instructions can be found in the download area .

Handheld transmitter

• Elegant design with brushed stainless steel front

• Long range and easy operation

• Designed for maximum durability

Technical notes

• Standalone system – no interference with the CAN bus

• Not approved for road use – for racing use only

• The flaps should not be completely closed during full-load driving.

• Installation at your own risk

Quality “Made in Germany”

The ASR RX1 was specifically developed for electric flap systems – for maximum reliability, safety and performance.
Rely on precision and quality – Made in Germany.