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Exhaust Flap Controls for your Mercedes S-Class
Memory Modules for your Mercedes S-Class
Choose your Mercedes S-Class
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 Mercedes S-Class
A comparison of the features of our valve controller series for your Mercedes S-Class.
About your Mercedes S-Class
The Mercedes-Benz S-Class is a luxury sedan that has been in production since 1972.
It is regarded as the flagship of the Mercedes-Benz lineup, representing the pinnacle of engineering and comfort.
The S-Class is known for its advanced technologies, including innovative safety systems and infotainment solutions.
It offers a range of powertrains, from efficient diesel engines to powerful gasoline engines and hybrid variants.
The interior of the S-Class is luxurious, featuring high-quality materials and state-of-the-art amenities.
The S-Class is also renowned for its exceptional performance and high level of driving comfort, making it a popular choice for executives.
Recent models include autonomous driving technologies and intelligent assistance systems that enhance safety and ease of driving.
The S-Class has received numerous awards over the years for design, safety, and technology.
It is available in various body styles, including sedan, coupe, and convertible.
The Mercedes-Benz S-Class continues to be a symbol of luxury and innovation in the automotive industry.