The catalytic converter in your diesel engine is one of the most important components you can buy. The key component for catalytic converters is the diesel particulate filter, which helps improve efficiency and remove particulates in the exhaust that can be dangerous for both the environment and your personal health. The information below can help you identify the qualities in DPF filters that you should look for when making sure that your Honda catalytic converter keeps operating in peak condition.
High Temperature Tolerance
Diesel engines get incredibly hot when they have been running for a while, and high-quality catalytic converters are built out of steel capable of handling this heat without showing signs of stress or damage. A typical Honda catalytic converter, for example, not only contains top-grade steel but also has a heat shield designed to keep vulnerable components from getting damaged. DPF filters handle exhaust as it passes through the catalytic converter, meaning that it often deals with the hottest part of an engine’s emissions. Whether you have a Honda catalytic converter or choose to use another brand, make sure that your diesel particulate filter can handle extremely hot temperatures without showing stress.
High Quality Materials
Catalytic converters go through thousands of engine cycles before they finally need maintenance or replacement, and DPF filters need to have the same capability. To accomplish this goal, the quality of materials used in a diesel particular filter needs to be excellent. You can determine general quality by either targeting name brands that have a strong reputation for excellence or by doing some more research into the product’s manufacturer. In the latter case, you need to make sure that the DPF filters provided by the company you choose use high-quality steel, preferably sourced from an area that is known for its ability to hire skilled manufacturers who know how to keep quality control at a maximum.
Backed by a Strong Warranty
Even the best-made parts break down occasionally, in which case a generous warranty becomes a necessity. A typical Honda catalytic converter comes with a warranty on all parts and components, often for the life of the engine. This is the industry standard which other products should meet whenever possible. Before you buy a catalytic converter or a diesel particulate filter for your existing converter, make sure that you take the time to read the warranty. Even if you trust the component to stand the test of time, a good warranty protects you against unexpected user errors, an unforeseen manufacturer defect, and other issues.
In addition to a good price and a manufacturer who can answer your technical questions, the quality of any diesel particulate filters that you consider buying can be determined by considering three key factors: temperature tolerance, quality of materials, and quality of the warranty. Make sure that you examine each of these three areas thoroughly before making a final decision when buying a DPF filter. If you find a component that meets your needs in all these areas, you should have something that will keep your catalytic converter running well for a long period of time.