An electric exhaust cutout is installed in a vehicle’s exhaust system to improve performance and alter the exhaust sound. It can be remotely controlled to bypass the muffler, allowing the engine to run with an open exhaust or through the muffler. The device is available in various designs, including waterproof options, and is often made of durable materials such as stainless steel. It is recommended to consider the weather conditions and the specific design of the electric exhaust cutout when installing it.
How to install an electric exhaust cutout
It’s important to note that the legality of exhaust cutouts varies by region. In the USA and UK, having an exhaust cutout or any alterations in the exhaust system that produce excessive noise is generally illegal. It’s typically only allowed for track use and not road-legal. Always check the local regulations before installing an exhaust cutout. To install an electric exhaust cutout, you can follow these general steps:
- Cut the exhaust length according to the size of the cutout before the muffler.
- If you want a weld-free setup, put the exhaust cutout inlet onto the exhaust pipe and clamp it tightly.
- Repeat the procedure with the exhaust cutout outlet.
- Connect the exhaust cutout wiring with the module that came with the wiring, and place the module anywhere in the car.
- Connect the module with the positive and ground cables.
Are there any safety concerns when using an electric exhaust cutout
When using an electric exhaust cutout, there are a few safety concerns. One potential issue is the placement of the cutout too close to the exhaust valves, which could cause damage to the valves or their components. There may be concerns about the exhaust pouring out under the vehicle, especially in traffic or at a standstill, which could be a potential safety hazard. It’s also important to be aware of the legal implications, as exhaust cutouts may not be road-legal in many regions, including the USA and UK, and are typically only allowed for track use. Therefore, it’s essential to carefully consider the safety and legal aspects before installing and using an electric exhaust cutout.
The benefits of using an electric exhaust cutout
- Increased Horsepower
By bypassing the residual exhaust system, an exhaust cutout can improve the engine’s ability to expel exhaust, potentially leading to a modest increase in horsepower. - Adjustable Sound
It allows for a customizable exhaust sound, allowing the switch between a quieter stock-like exhaust and a louder, more aggressive tone when the cutout is open. - Cost-Effective
Some users consider it a cost-effective way to enhance the vehicle’s performance and sound, as it can be less expensive than a complete aftermarket exhaust system.
The legal implications of using an electric exhaust cutout
It is illegal to have an exhaust cutout or any alterations in the exhaust system that produce excessive noise in the USA and UK. They are typically only allowed for track use and not road legal. However, the legality of exhaust cutouts depends on specific state or local regulations. In some areas, exhaust cutouts are permitted as long as they do not produce excessive noise that exceeds the legal decibel limit. Vehicle owners need to research and understand the regulations in their specific region before installing and using an electric exhaust cutout to ensure compliance with the law.
