Racing Catalytic Converters

Vehicles have become an integral part of our lifestyle, and now, there are millions of them on our roads. But, unfortunately, vehicles are not just a convenient means of transport but also a source of air pollution. Considering this, you can imagine how drastically they can impact our environment. This is why auto manufacturers are always looking for effective ways to solve the pollution problem. They’ve already made a lot of refinements to vehicles, and catalytic converters are one of these refinements. The main function of a catalytic converter is to convert hazardous combustion emissions, such as carbon monoxide, hydrocarbons, and nitrogen oxides, into less harmful components such as carbon dioxide, nitrogen gas, and water vapor. But while factory-installed catalytic converters do keep hazardous combustion products from releasing into the atmosphere, they also restrict the breathing capabilities of your engine, which results in power loss.

If you’re an avid racing enthusiast looking for a high-quality cat converter that will allow for better power delivery while still keeping your engine running clean, you’ve come to the right place. In our online store, you’ll find an immense variety of racing catalytic converters manufactured using the finest materials and the latest technology to meet the demands of racing applications. Today, most factory installed cat converters feature a ceramic substrate. The substrate resembles a honeycomb and is covered with oxidation (palladium and platinum) and reduction (palladium and rhodium) catalysts that help convert harmful emissions into less harmful ones. The ceramic structure is lightweight yet strong enough to withstand the heat associated with road vehicles. But it’s too fragile for racing applications where exhaust gas temperatures exceed 1000 degrees Fahrenheit.

A great majority of racing catalytic converters showcased on our virtual shelves feature metal (most often stainless steel) substrate that is superior to a traditional ceramic one in many ways. First of all, it has a higher melting point and is capable of withstanding temperatures of up to 1700 degrees Fahrenheit. Unlike ceramic cat converters, stainless steel ones won’t start melting and clogging the exhaust, thus preventing power loss. They also minimize back pressure to increase exhaust gas flow and power output. This is because the stainless steel substrate has a lower density (100/200 or 300 cells per square inch (cpsi)) than the standard ceramic one (400 or 600 cpsi). Racing cat converters we offer will take the performance of your vehicle to the next level while meeting the emission standards.