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Exhaust Flap Controls for your GLA-Class X 156
Memory Modules for your GLA-Class X 156
Choose your GLA-Class X 156
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 GLA-Class X 156
A comparison of the features of our valve controller series for your GLA-Class X 156.
About your GLA-Class X 156
Mercedes GLA-Class X 156
The Mercedes GLA-Class X 156 is a compact SUV that was first introduced in 2013.
It is based on the same platform as the Mercedes-Benz A-Class and offers increased ground clearance.
The vehicle is known for its sporty design and distinctive Mercedes front fascia.
The GLA-Class was offered with various engine options, including both gasoline and diesel engines.
A notable feature is the optional 4MATIC all-wheel-drive technology, which enhances traction.
Inside, the GLA-Class provides high-quality materials and modern infotainment systems.
The safety features include numerous assistance systems that facilitate driving.
The GLA-Class X 156 underwent a facelift in 2017, improving its exterior appearance and technology.
It targets buyers looking for a practical yet stylish SUV.
Production of the GLA-Class X 156 ended in 2020, paving the way for the successor model.