Can I change my catalytic converter myself?

Make sure that the catalytic converter is firmly in place, and you’re set to go. As you can see, the repair isn’t tough. It’s only rusted bolts or a welded component that make it harder and increase the catalytic converter replacement time. It’s easily a job that a DIY mechanic can handle.

Is aftermarket catalytic converter legal in California?

Aftermarket catalytic converters must be exempted from California’s anti-tampering laws in order to be legally sold and installed in the state. To determine the correct catalytic converter part number for your vehicle, you will need its make, model, model year, engine size and test group/engine family designation.

Do catalytic converters have to be welded California?

Welding a catalytic converter in place is not a smog check failure. Per the California Air Resources Board, a catalytic converter can be welded on a vehicle if it (CAT) is ARB approved for use on the vehicle in question and if the installation weld is done professionally; as to not diminish emission reduction.

Is removing catalytic converter illegal in California?

Removing the Converter Removing the catalytic converter is illegal, but getting caught without one isn’t. Most states will simply suspend your smog certification until you get a new one installed.

Can I replace catalytic converter with straight pipe?

Originally Answered: Can you replace a catalytic converter with a straight pipe? Yes. However, it will then fail any safety inspection. If your locale does not require testing for exhaust emissions, you should be OK.

Why are California catalytic converters so expensive?

Your catalytic converter is expensive because it needs rhodium to reduce smog levels. Rhodium, at its current value, is extremely expensive which makes using it in a catalytic converter expensive. To make up for their cost, manufacturers have to increase the price of the catalytic converter.

Why cant some catalytic converters be shipped to California?

They can’t ship here because those cats haven’t been certified here. Only the OEM for the late model 3rd gens are legal as far as I have found. If you do ship it that way, get it here and throw it on it will probably work to make the truck run okay and not throw a check engine light…..

Why do people steal catalytic converters in California?

Why Converters Get Stolen Catalytic converters contain precious metals like rhodium, platinum, and palladium. Thieves can pocket hundreds of dollars for each stolen converter by selling them to recyclers and auto repair shops.

What happens if you take off your catalytic converter?

By removing the catalytic converter, you remove this constriction, which means you can operate at a lower operating temperature. You’ll experience the benefits of less friction and load with the unit gone too, which can reduce the overall wear-and-tear on the vehicle over time. 5. You can achieve better gas mileage.