Vacuum Controller Unit for Exhaust Valve with Remote

A complete device that enables remote control of a vacuum-actuated exhaust valve. The system functions as an electric vacuum pump, generating the negative pressure required to open the valve and automatically releasing it when closing the flap. Installation does not require interference with the factory vacuum system; simply connect a 12V power supply and run the vacuum hose to the exhaust valve.

An ideal solution for both stock and modified vehicles, allowing quick switching between quiet and sport modes using a remote control.

External antenna for increased remote range and stable radio communication.

Easy installation with a power cable featuring a 12V plug, compatible with cigarette lighter socket or ACC power.

Remote control with two transmitters allows single-button operation (CR2032 battery not included).

High-quality construction with a controller housing made of durable aluminum alloy, ensuring excellent heat dissipation and resistance to corrosion and wear.

Safe installation as the system operates independently of the engine’s vacuum; no modification of the factory system is required.

Easy operation: ON – the device generates vacuum and opens the valve; OFF – the system releases pressure and the valve returns to the closed position.

Controller specifications:

• Control unit dimensions: 154 × 105 × 55 mm
• Power supply: 12V (cigarette lighter or direct +12V)
• Remote range: 50–100 m
• Housing material: aluminum – high durability and efficient cooling

Package includes:

• Control unit
• 5 m vacuum hose
• Power cable (car cigarette lighter)
• Antenna
• 2× remote controller
• T-connector