What is a high-flow catalytic converter, and how does it impact performance?
I’m considering upgrading to a high-flow catalytic converter. What is it, and how does it affect the performance and emissions of my vehicle?
What is a high-flow catalytic converter, and how does it impact performance?
A high-flow catalytic converter is designed to reduce exhaust flow restriction compared to a standard catalytic converter, enhancing engine performance. It uses a less restrictive substrate and larger channels to allow more exhaust gases to pass through, reducing backpressure. This improvement in exhaust flow can lead to increased horsepower and torque, especially in high-performance or modified vehicles. While high-flow catalytic converters still reduce harmful emissions, they may not be as efficient as standard converters in filtering pollutants. They are often used in performance applications where maximizing power output is a priority.
