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Exhaust Flap Controls for your Mercedes SL-Class
Memory Modules for your Mercedes SL-Class
Choose your Mercedes SL-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 SL-Class
A comparison of the features of our valve controller series for your Mercedes SL-Class.
About your Mercedes SL-Class
Mercedes SL-Class
The Mercedes SL-Class is a luxury sports car line that was first introduced in 1952.
It stands for "Sport Leicht," combining performance with elegance.
Models in the SL-Class are known for their advanced technology and high-quality materials.
The current generation offers a variety of engine options, including powerful V8 and V12 engines.
A distinctive feature is the retractable hardtop, allowing for a convertible experience.
The SL-Class is also renowned for its excellent driving dynamics and comfort features.
Numerous assistance systems enhance safety and driving enjoyment.
The interior is luxurious and equipped with state-of-the-art infotainment technology.
Over the years, the SL-Class has won numerous design and technology awards.
It is regarded as a symbol of status and performance in the luxury sports car segment.