Description

The SPOFEC SWITCHTRONIC Module for the Rolls-Royce Cullinan Series I & Series II allows convenient manual control of exhaust systems equipped with flap regulation. Using a radio remote, the system enables the driver to open or close the exhaust valves directly from the cockpit, instantly adjusting the exhaust sound character.

Designed for seamless integration with SPOFEC valved exhaust systems, SWITCHTRONIC enhances the driving experience while maintaining the luxury standards expected from Rolls-Royce.

Compatibility

Rolls-Royce Cullinan Series I
Rolls-Royce Cullinan Series II
For use with exhaust systems equipped with flap regulation

Key Features

• Remote control operation via radio signal

• Open and close exhaust flaps directly from the cockpit

• Designed for SPOFEC exhaust systems with flap regulation

• Enhances sound customization while maintaining luxury refinement

• Seamless integration with factory electronics

Technical Details

• Manufacturer: SPOFEC

• Product Type: Exhaust Valve Control Module

• Operation: Radio remote control

• Function: Manual exhaust flap control

Installation

Professional installation is recommended.
To be installed in combination with exhaust systems featuring flap regulation.

Part Number

• R1 333 20

Special Order

Lead time approximately 4–6 weeks