Description
Unlock full control over your exhaust system with the CARGRAPHIC 3-Mode Exhaust Valve Control Unit, purpose-built for the facelifted Mercedes-Benz C300 W205 models with electronic exhaust valves. Take command of your exhaust tone at any moment—quiet when you need it, aggressive when you want it.
Part Number: EXFLAPRCMB05
Type: 3-Mode Exhaust Valve Control Unit
Use: Export version – Motorsport only
Vehicle Fitment
Compatible with the following facelift Mercedes-Benz models (W205):
- C300 Sedan (Facelift)
- C300 Coupe (Facelift)
- C300 Estate / Wagon (Facelift)
- C300 Convertible (Facelift)
Only for vehicles equipped with U16 and U21 exhaust systems
Included Components
- CARGRAPHIC 3-Mode valve control module
- Wiring harness for OEM actuator connection
- 2x CARGRAPHIC remote controls with logo
Key Features
- Retains OEM exhaust valve functionality
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3 selectable modes:
- SPORT: Valves always open
- COMFORT: Valves always closed
- AUTOMATIC: Factory ECU logic retained
- Programmable startup setting: start with valves open or closed
- Plug-and-play connection using factory-style connectors
- Clean installation and fully reversible
- Made in Germany – top-tier build and reliability
How It Works
Installed between the factory ECU and exhaust valve actuators, the CARGRAPHIC module overlays the stock control to provide full manual command over valve behavior. Choose your desired exhaust mode at the touch of a button.
Important Notes
- Motorsport use only – Not approved for public road use
- Continuous operation with valves closed under high load may cause engine damage
- Product photos may vary depending on vehicle application
Installation Notes
-
OEM plug-and-play connectors for simple setup
-
Control module must be mounted in a dry, heat-protected area
-
Wiring must be routed properly using appropriate automotive standards
-
Professional installation is highly recommended
Improper installation may result in damage and void warranty
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
