Description
Designed for pre-facelift Mercedes-AMG W205 C43 / C63 / C63 S, this unit offers full manual control over your exhaust valves with 3 selectable modes—without sacrificing factory functionality. Enjoy aggressive sound on demand or return to OEM behavior at the push of a button.
Vehicle Fitment
Compatible with the following pre-facelift W205 AMG models (must be equipped with the performance exhaust system):
- C43 AMG
- C63 AMG
- C63 AMG S
Body styles supported: Sedan / Coupe / Estate / Convertible
Included Components
- CARGRAPHIC valve control unit
- OEM-spec wiring harness
- 2x CARGRAPHIC remote controls
Key Features
- Retains full factory control logic when desired
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3 operation modes:
- SPORT Mode: Valves always open
- COMFORT Mode: Valves always closed
- AUTOMATIC Mode: Reverts to OEM control
- Plug-and-play installation using original connectors
- Clean removal – no trace left behind
- High-quality remote transmitters with CARGRAPHIC branding
- Programmable engine start behavior: open or closed valves
- Manufactured in Germany for premium performance and reliability
How It Works
The unit installs between the OEM exhaust valve actuators and the factory ECU. It overrides standard control with manual options, giving you direct exhaust tuning at any time.
Important Notes
- Only suitable for vehicles with the performance exhaust system installed
- For motorsport use only – Not approved for public road use
- Keeping valves permanently closed under full load can cause engine damage
- Product appearance may vary slightly between applications
Installation Notes
-
Quick-connect installation with original plugs
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Module must be mounted in a dry, cool area away from splash water and excessive heat
-
Professional installation highly recommended
(Improper installation can cause malfunction or damage and will 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.
