Porsche Panamera Turbo 971 ASR Exhaust Flap Control RX1

ASR flap control RX1 for Porsche models with two electric exhaust flaps (type PE2-4R)

Experience complete control over the sound of your Porsche – with the ASR RX1 exhaust flap control . This precisely engineered control unit allows you to manually open or close your vehicle's exhaust flaps – simply via remote control. This way, you decide when your Porsche sounds sporty or remains discreet.

Compatible models

• Panamera 2.9L

• Panamera Turbo S E-Hybrid

• Panamera E-Hybrid

• Panamera Turbo

Your advantages at a glance

• Regardless of Drive Select: The sound follows your wishes – not the driving profile.

• True factory mode: Module can be completely deactivated – remains off even after the vehicle is started. Ideal for workshops, vehicle inspections, or servicing.

• Freely programmable start mode: Choose how your vehicle sounds when starting.

• No modifications to the CAN bus: No risk to other control units, no impact from software updates.

• Plug & Play Installation: With original connectors – no cable cutting, no power taps, fully reversible.

Operating modes

The startup mode can be customized. By default, the system remembers the last selected state. However, you can program any mode as the default startup mode – easily via the remote control.

Easy assembly

Installation is plug & play via vehicle-specific connectors directly on the exhaust flaps.
Recommended installation location: boot – for optimal reception and weather protection.

High-quality remote control

• Elegant design with brushed stainless steel front

• Long range

• Reliable signal transmission

Technical Highlights

• Reversible without leaving any trace

• No errors in memory

• Safe, continuous operation

• Made in Germany – Quality you can rely on

Notes

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

• For racing use only

• Do not close flaps completely at full load

• Installation is at your own risk.