Description
CARGRAPHIC Valve Control Unit enhances the functionality of the factory exhaust valve system by adding three selectable modes to control your Porsche’s exhaust valves—SPORT (valves always open), COMFORT (valves always closed), and AUTOMATIC (factory control active).
Fits For:
- Porsche 970.2 Panamera Turbo / S 4.8l V8
- Porsche 997.1 GT3 / GT3 RS 3.6l
- Porsche 997.2 GT3 / GT3 RS 3.8l
- Porsche 997.2 GT3 RS 4.0
- Porsche 981 Boxster including Spyder
- Porsche 981 Cayman including GT4
- Porsche 991.1 GT3 3.8l / 991.1 GT3 RS 4.0l / 991.1 R 4.0l
- Porsche 991.2 GT3 / GT3 Touring / GT3 RS 4.0l (without GPF)
Export Version - Motorsport use only - Not approved for road traffic use.
Package Contents:
- CARGRAPHIC Valve Control Unit
- Wiring loom to connect 2 vacuum exhaust valves
- 2x CARGRAPHIC remote controls
Features:
- Factory exhaust valve control remains connected and can be overridden
- Easy plug-and-play installation and traceless uninstallation
- Remote control with CARGRAPHIC branding for seamless operation
-
3 selectable modes:
- SPORT mode: valves permanently open
- COMFORT mode: valves permanently closed
- AUTOMATIC mode: factory valve control activated
- Designed for motorsport use; not street legal
- PERFORMANCE - Made in Germany
Important Notes:
- Permanently closing exhaust valves under full power may cause engine damage
- Product images are examples; actual product may vary by model
- Requires professional installation to ensure proper and durable wiring placement
- Installation by qualified specialists recommended; self-installation voids warranty and risks damage
- Compliance with local laws and regulations is the buyer’s responsibility
- Check CARGRAPHIC website regularly for up-to-date compliance information
Installation Notes:
- Connects via original plug-and-play connectors
- Control unit and wiring must be installed in dry, heat-protected locations
- Wiring should be routed professionally to prevent damage
PERFORMANCE – Made in Germany
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.
