Electronic valve control for the Mercedes GLC W254 43 AMG 4MATIC Coupe

Electronic additional exhaust flap control for the Mercedes GLC W254 43 AMG 4MATIC Coupe and SUV

The perfect alternative for Mercedes GLC W254 43 AMG 4MATIC drivers who desire maximum control over their exhaust flaps. Our control unit allows you to control the exhaust flaps independently of the engine electronics.

Even in Sport mode, the exhaust flaps are not fully open in certain situations, especially at lower speeds in urban areas or under partial load. Our control unit allows you to remotely close the flaps or fully open them and return to standard mode. This allows you to enjoy the full sound potential of your Mercedes GLC W254 43 AMG 4MATIC, especially in Comfort mode, without having to switch to Sport mode.

Fits the following Mercedes GLC W254 43 AMG 4MATIC models with a controllable exhaust flap:

• Mercedes GLC W254 43 AMG 4MATIC Coupe
• Mercedes GLC W254 43 AMG 4MATIC SUV

Please note: The flap control does not fit the smaller models of the GLC W254 43 AMG 4MATIC, as they do not have a controllable exhaust flap!

The flap control is not TÜV-certified or German Road Traffic Act-approved, but is installed completely invisibly and can easily be switched to the original state at the touch of a button for a visit to the workshop or TÜV. Therefore, there are no problems with reading the data by Mercedes or during a technical inspection!

• Can be restored to the original state at any time
• No interference with the vehicle's internal CAN bus
• No error message in the error log
• Control independent of the Drive Select setting

Please note:
During installation, it is essential that the control cables are connected directly to the actuators and not to adapter cables, otherwise malfunctions will occur. We will, of course, professionally install the flap control for you in-house.

Scope of delivery, version:

• Exhaust Flap control unit
• 2 remote controls
• Installation instructions

A fantastic Mercedes GLC W254 43 AMG 4MATIC Coupe & Cabriolet tuning part that leaves nothing to be desired.

Information on product safety in accordance with Regulation (EU) 2023/988

Manufacturer/Responsible person:
CHROMETEC. GmbH
Schönfelder Straße 8
97271 Kleinrinderfeld
E-mail: info@chrome-tec.de
Telephone: +49 - (0)9366 - 981257

Packaging safety information:
Risk of injury from sharp paper or cardboard edges and pointed metal staples.

Product safety information:
This item may contain sharp edges. Risk of injury!
Installation by a qualified automotive workshop recommende