Dahler’s BRAND NEW Valve Controller – now with a new design, extra durability and TWO remote controls included

The dAHLer Valve Controller for F and G series BMW and BMW M cars has been developed in Switzerland and is manufactured in Germany. It is a must have if you want total control over the sound of your car.

With the dAHLer Valve Controller installed you can manually open and close the standard built-in exhaust valve of your BMW at any time. It operates at the push of a button using the supplied remote controls, or can be programmed to your mirror buttons.

Installation of the dAHLer Valve Controller in your BMW is simple. The device is a direct plug and play fit into to the existing OEM harness – there is no need to lay cables through the interior of the vehicle or use the OBD connection.

dÄHLer Valve Controller X

Standard functions:

OPEN   < 1 sec – open valves 100%
CLOSE < 1 sec – BMW stock functions

Memory function:

You can use the remote control to activate the memory function and the device always remembers the last driver’s setting even after an engine stop (100% OPEN or STOCK).

If BMW updates the computer software, the dAHLer Valve Controller Module is not lost or overwritten. It does not does not leave an error message, meaning if your car goes to a workshop for maintenance, no errors appear on the DIS machine.

The dAHLer Valve Controller Module for BMW is undetectable to plug-in diagnostic readers and it leaves no traces behind

Each Dahler system is individually checked for function after assembly and subjected to quality assurance. All Modules are made in Germany by a team of specialists at an ISO 9001:2015 certified facility.

Thisdevice is built to be safe from the ground up, so that it cannot interfere with the vehicles mechanics or electronics.

The Module is permanently resistant from up -30° to +80° C (-22° to 176° F). As a rule, you don’t need any additional heat protection.

Included with each Valve Controller is two remote controls, a wiring harness and valve control module.

Learn more about dAHLer here!