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Real experience
We test before we recommend.
PRODUCT DESCRIPTION
76mm (3") Vacuum Actuated Exhaust Valve with Control Unit
A complete kit that provides full control over the exhaust sound. The combination of a 76mm vacuum-actuated exhaust valve and an electronic controller with integrated vacuum pump and remote controls allows you to change exhaust modes at any time, from a quiet and comfortable sound to a sporty and powerful sound.
The system operates independently of the factory vacuum source, which facilitates quick and easy installation. Simply connect the controller to a 12V power source and route the vacuum hose to the valve.
Features:
- Remote sound control: open or close the valve with a single button (remote range 50-100m).
- Integrated vacuum pump: the controller generates and releases vacuum independently of the engine.
- High durability: aluminum controller housing and heat-resistant components.
The kit includes:
- Vacuum control unit (154 × 105 × 55 mm) - 76mm exhaust valve - 5m vacuum hose - 12V power wiring - External antenna - 2 remote controls - Control T-connector










WHY THETUNERLAB
We have spent years building cars, racing, and testing the exact same parts that we sell.
01
We test before we recommend.
02
We help you choose the right part.
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Only trusted manufacturers.
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Before and after the purchase.
+10 years
of passion for drifting
+30.000
available products
+5.000
satisfied customers
24/7
passion for motoring
Each product indicates compatible models in the product description. If you have any questions, you can contact us and we will help you choose your best option.
-If the product is in stock, the usual delivery time is 2 to 5 working days.
-If the product is out of stock, the delivery time is 7 to 15 working days.
All our products come with the manufacturer's official warranty and comply with current regulations.
Yes. We ship orders to Spain and most European countries using specialized transport agencies.
You can contact our team via WhatsApp, email, or our website's contact form.
Shipping costs depend on the type of product, its weight, dimensions, and the destination country. In most cases, the amount is calculated automatically during the checkout process before the order is finalized.
For some products, especially large items or those with special characteristics, shipping costs may require a manual review. If the amount shown does not match the actual shipping cost, we will contact you before processing the order to inform you of the final cost and request your confirmation before proceeding. We will never charge any additional fees without your authorization.