CARGRAPHIC Valve Control Unit - 2-Modes / Version for vacuum exhaust valves.
Controlled by factory center console PSE / tailpipe button.
Consisting of:
- CARGRAPHIC control unit
- Wiring loom to connect
Fits for:
- PORSCHE 718 Boxster GTS 4.0 / Spyder
- PORSCHE 718 Cayman GTS 4.0 / GT4/ RS
Features:
- Convenient and safe operation by factory switch (PSE / tailpipe button in the centre console)
- Factory control remains connected
- Quiet engine start possible* (see how it works)
- Easy connection and installation
- Traceless deinstallation
- Get full control of your exhaust valves
- Activation of the factory valve control unit is always possible
Exhaust valve control unit - how it works:
The CARGRAPHIC valve control unit is installed between the exhaust valves and the factory control unit. The CARGRAPHIC valve control is activated by a combination of buttons in the interior. Subsequently, the 2 operation modes are selected by the PSE / tailpipe button in the centre console:
- SPORT mode: valves always open
- COMFORT mode: valves always closed (security open at 4000 rpm)
The last selected mode is saved even after the engine is switched off and is executed when the engine is started again.
PERFORMANCE - Made in Germany