The device is usually installed just behind the catalyst, while the exhaust gas flow is controlled by an electronically controlled throttle.

After buying an additional damper it is possible to connect it in parallel to the controller so that with one remote control we can simultaneously control two throttles.

It is ideal for cars with V or boxer engines, or for cars with double end silencers.

Set contains:

• Electronic throttle with a diameter of 2.75 inches
• Controller
• Exhaust adapter
• V-Band + 2x gasket
• 3.5m connection cable
• Remote control