Exhaust Flap Controls for your BMW 3 Series G20/G21

Memory Modules for your BMW 3 Series G20/G21

Valve Exhaust flap control (RX1) made for BMW 3 Series M340i [G20 / G21] A-001-005

BMW 3 Series M340i [G20 / G21]

Control via remote transmitter

With our flap control for your BMW 3 Series M340i [G20 / G21], you have the ability to manually control the exhaust flaps. The control is done using a remote control. This gives you full control over your vehicle's sound on the race track! Functionality and Benefits Sport Mode The exhaust flaps are opened, increasing the volume. The result is a sporty sound. Standard Mode The factory control is restored. Comfort Mode The exhaust flaps are closed, reducing the volume. 1) Control independent of driving profile You decide on the vehicle sound, not the selected driving profile 2) Proper standard mode When the module is deactivated, everything acts as if no module is installed 3) Freely programmable start mode You decide on the sound when starting the vehicle 4) No intervention in the CAN bus No risk to other control units No influence of software updates on the control 5) Plug & Play with original connectors No damage to the original cables, no use of wire taps Can be reverted at any time without any traces 6) Remote control High quality with brushed stainless steel front High range

€279.00*

Details

Valve Exhaust flap control (CB2) made for BMW 3 Series M340i [G20 / G21] A-005-034

BMW 3 Series M340i [G20 / G21]

Control via driving profile

With this control unit, you have the option to control your exhaust flaps via the driving profiles and the ESP button. Functionality and Benefits Driving Profiles Sport / Sport Plus The exhaust flaps are permanently open, thus increasing the volume. The result is a sporty sound. Comfort / Eco Flaps open from 4000rpm Easy Switch ESC 2x Double click on the ESC button With a double click on the ESC button, the flaps can be opened and closed independently of the driving profiles. The automatic opening at 4000rpm is always retained. Standard Mode X +y Key Combination A key combination activates or deactivates the module. When the module is deactivated, everything acts as if no module is installed. Function Description in Video The linked video is not under the responsibility of ASR Component GmbH, but of the owner of the respective channel. It illustrates usage in countries where there are no restrictions on vehicle noise levels or other related systems. https://www.youtube.com/watch?v=K9E2ZK7EfN8 Additional Benefits 3) Safe and Permanent Operation This device is specifically designed for use with electric flap systems 4) Plug & Play Installation is plug and play on the exhaust flaps and the data bus Can be reverted at any time without any traces

€425.00*

Details

Valve Exhaust flap control (RX1) made for BMW 3 Series 330i [G20 / G21] A-001-005

BMW 3 Series 330i [G20 / G21]

Control via remote transmitter

With our flap control for your BMW 3 Series 330i [G20 / G21], you have the ability to manually control the exhaust flaps. The control is done using a remote control. This gives you full control over your vehicle's sound on the race track! Functionality and Benefits Sport Mode The exhaust flaps are opened, increasing the volume. The result is a sporty sound. Standard Mode The factory control is restored. Comfort Mode The exhaust flaps are closed, reducing the volume. 1) Control independent of driving profile You decide on the vehicle sound, not the selected driving profile 2) Proper standard mode When the module is deactivated, everything acts as if no module is installed 3) Freely programmable start mode You decide on the sound when starting the vehicle 4) No intervention in the CAN bus No risk to other control units No influence of software updates on the control 5) Plug & Play with original connectors No damage to the original cables, no use of wire taps Can be reverted at any time without any traces 6) Remote control High quality with brushed stainless steel front High range

€279.00*

Details

Valve Exhaust flap control (RX1) made for BMW 3 Series 330e [G20 / G21] A-001-005

BMW 3 Series 330e [G20 / G21]

Control via remote transmitter

With our flap control for your BMW 3 Series 330e [G20 / G21], you have the ability to manually control the exhaust flaps. The control is done using a remote control. This gives you full control over your vehicle's sound on the race track! Functionality and Benefits Sport Mode The exhaust flaps are opened, increasing the volume. The result is a sporty sound. Standard Mode The factory control is restored. Comfort Mode The exhaust flaps are closed, reducing the volume. 1) Control independent of driving profile You decide on the vehicle sound, not the selected driving profile 2) Proper standard mode When the module is deactivated, everything acts as if no module is installed 3) Freely programmable start mode You decide on the sound when starting the vehicle 4) No intervention in the CAN bus No risk to other control units No influence of software updates on the control 5) Plug & Play with original connectors No damage to the original cables, no use of wire taps Can be reverted at any time without any traces 6) Remote control High quality with brushed stainless steel front High range

€279.00*

Details

Choose your BMW 3 Series G20/G21

Choose the base model for your race car. If you are unsure about your choice or compatibility, we are happy to assist you.

About our valve controllers

Our valve controllers, developed in Germany, allow manual control of the exhaust valves using a remote control or the original buttons – for maximum control over the sound with "plug and play" installation.

Emotion at the push of a button

Open your exhaust valves at the push of a button to unleash maximum emotion on the racetrack.

Quiet when you want it

To make your drive more relaxed—or to comply with decibel limits on the racetrack—you can close the valves independently of the driving mode.

Smart additional features

The CB2 controllers offer, among other things, a memory function for the start-stop system.

About our Memory Modules

Our memory modules make it possible to permanently enable or disable functions such as speed warning, lane assist, or start-stop system.

Permanently disable assistance systems

Our memory modules allow you to permanently deactivate systems such as speed warning or lane assist in your race car if desired.

Simplified startup

No more tedious deactivation of functions when starting the vehicle!

Plug & Play

Simple installation with the included instructions; can be reverted without leaving any traces. No coding required!

Find the right valve controller for your BMW 3 Series G20/G21

A comparison of the features of our valve controller series for your BMW 3 Series G20/G21.

About your BMW 3 Series G20/G21

BMW 3 Series G20/21

The BMW 3 Series G20/21 is the seventh generation of the BMW 3 Series, first launched in 2018.
The sedan (G20) and the Touring (G21) offer sporty performance and elegant design.
The vehicles are available with a variety of engines, including gasoline, diesel, and plug-in hybrid options.
The G20/21 models are equipped with cutting-edge technology, including a digital cockpit and advanced driver assistance systems.
The interior features high-quality materials and a comfortable, driver-oriented ergonomics.
Driving dynamics are optimized through precise suspension and balanced weight distribution.
The models are also available with all-wheel drive (xDrive), enhancing traction and stability.
The BMW 3 Series has built a reputation for reliability and durability.
In the automotive industry, the G20/21 is often praised for its combination of performance, comfort, and technology.
The 3 Series remains a popular model in the midsize sedan and wagon segment.