How To Choose a Catalytic Converter for Your Vehicle


The catalytic converter on your vehicle has the important job of transforming the harmful substances released from the engine into the harmless compounds of water and carbon dioxide before they exit the tailpipe and enter the atmosphere. There are many types available on the market, which can make it tricky to decide which one is the best one for your car.


Not all catalytic converters are legal in all states. Scrap catalytic converter buyers need to know what the requirements are in the state they live in to avoid fines. The states with the strictest laws include California, New York, Colorado and Maine.


Narrow down the search for your next car part by determining which converters will fit on the make, model and year of your vehicle. This will give you a good starting off point as you begin to research what catalytic converter works well on your vehicle while meeting the legal requirements of your state.


Another crucial piece of information you need to have comes from the vehicle emissions control information tag. This is typically located under the hood in a highly visible area so it’s easy for you to find. States can decide if they want to follow the federal standards set by the Environmental Protection Agency or the stricter California Air Regulations Board requirements.


Catalytic converters come in direct-fit or universal-fit components. A direct-fit part installs more easily and usually offers a bolt-on installation with no welding required. They aren’t available for every vehicle, which means you may need to purchase a universal-fit part. This type costs less but takes longer to install because it will need to be welded in place.

Emissions standards are a crucial part of keeping the atmosphere free from toxic fumes. Stay legal on the road when you have a converter that meets the standards of your state while providing the necessary detox to the gases being released from the engine.

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