If you’re a car enthusiast, you’ve probably heard of high flow cats or catalytic converters. These are essential components of a vehicle’s exhaust system that help reduce harmful emissions. However, not all high flow cats are created equal. In California, there are strict regulations set by the California Air Resources Board (CARB) for catalytic converters. In this article, we’ll dive into the world of CARB legal high flow cats and what you need to know.

What is a High Flow Cat?

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A high flow cat, also known as a high performance catalytic converter, is a type of catalytic converter that is designed to improve the flow of exhaust gases. This results in increased horsepower and torque, as well as a deeper exhaust sound. High flow cats are popular among car enthusiasts who want to improve their vehicle’s performance.

What is CARB?

The California Air Resources Board (CARB) is a government agency responsible for protecting the air quality in California. They set strict regulations for vehicle emissions and require all vehicles to have a catalytic converter. In order for a catalytic converter to be legal in California, it must be approved by CARB.

CARB Legal High Flow Cats

CARB legal high flow cats are catalytic converters that have been approved by CARB and meet their strict emissions standards. These high flow cats are designed to improve performance while still reducing harmful emissions. They are a great option for car enthusiasts who want to upgrade their exhaust system without breaking the law.

Benefits of CARB Legal High Flow Cats

Aside from being compliant with California regulations, there are several benefits to using CARB legal high flow cats. These include:

• Improved performance: As mentioned earlier, high flow cats can increase horsepower and torque, resulting in better overall performance.
• Better fuel efficiency: With improved exhaust flow, your engine doesn’t have to work as hard, leading to better fuel efficiency.
• Environmentally friendly: CARB legal high flow cats still reduce harmful emissions, making them a more environmentally friendly option compared to traditional catalytic converters.
• Legal compliance: By using a CARB legal high flow cat, you can avoid any legal issues and fines for not having a compliant catalytic converter.

Where to Find CARB Legal High Flow Cats

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If you’re in the market for a CARB legal high flow cat, there are several reputable brands that offer them. Some popular options include MagnaFlow, Flowmaster, and Borla. You can also check with your local auto parts store or mechanic to see if they carry CARB legal high flow cats.

Installation and Maintenance

Installing a CARB legal high flow cat is similar to installing a traditional catalytic converter. However, it’s important to make sure you have the correct size and fit for your specific vehicle. It’s also recommended to have a professional mechanic install the high flow cat to ensure proper installation.

As for maintenance, CARB legal high flow cats require the same care as traditional catalytic converters. It’s important to regularly check for any damage or clogs and replace if necessary.

By understanding CARB legal high flow cats and their benefits, you can make an informed decision when upgrading your vehicle’s exhaust system. Remember to always check for CARB approval to ensure compliance with California regulations.