These aftermarket automotive components are designed to replace the factory-installed catalytic converters in a vehicle’s exhaust system. Typically constructed from stainless steel, they provide a more direct exhaust flow path. Installation is typically performed on vehicles intended for off-road use only.
The primary appeal of these components stems from potential performance gains, specifically increased horsepower and torque, due to reduced exhaust backpressure. Historically, enthusiasts have used such modifications to enhance the sound profile of their vehicles, creating a louder and more aggressive exhaust note. However, it is crucial to acknowledge that altering or removing catalytic converters can have legal and environmental repercussions, as it may violate emissions regulations in many jurisdictions.
