How long do magnaflow catalytic converters last

The catalytic converter , which converts harmful emissions into harmless gas, often lasts 10 years or longer and should be replaced only when needed. It can become clogged, physically damaged, or contaminated by oil or engine coolant. Also Know, what is the life expectancy of a catalytic converter?

The truth is, on modern vehicles, the catalytic converter should last the life of the car or truck, given an "average" life of about , miles , kilometers. However, this does not indicate how much longer after that you should expect your cat to last. Listed are our recommendations for the 4 best catalytic converters on the market: Magnaflow HM Universal Catalytic Converter. Walker Direct Fit Catalytic Converter.

However, if you have a stock engine with no modifications, and relatively new OEM catalytic converters , you won't see much of performance increase going with high flow cats. If you've just added a cold air intake or performance engine tune, your money is probably better spent elsewhere.

Asked by: Nelia Eiros automotive auto parts How long do Magnaflow catalytic converters last? Last Updated: 25th August, Abdenasser Beis Professional. What are the 3 most leading failures of a catalytic converter?

Check out these three common causes of catalytic converter problems. Unburned Fuel. Heat can be damaging to almost any engine component, so it's no surprise that it's one of the most common causes of catalytic converter failure. Coolant Leaks. Oil Consumption. Encarni Omella Professional. Is catalytic converter worth replacing? If your catalytic converter is simply clogged or dirty, you could just add a good catalytic converter cleaner to your gas to help clean up the clog.

However, when your catalytic converter gets damaged, it is not worth repairing even if you're told otherwise online. You'd have no option than to replace it. Can I unclog my catalytic converter? To some extent, a clogged catalytic converter can somehow unclog itself. However, do not expect that it would be as clean as a whistle compared to using a cleaning solution to get rid of all the debris that has accumulated within the engine system, particularly after using the vehicle for a long time.

Lovella Abrego Explainer. What happens if I don't replace my catalytic converter? If the engine responds sluggishly or quits after running for a while, a clogged converter could be to blame.

Catalytic converters can overheat because of excessive amounts of unburned gas caused by a misfiring spark plug or a leaky exhaust valve. In addition, a failed oxygen sensor can cause overheating. Ievgenii Daschler Explainer. Does removing catalytic converter affect engine? Cars that have their catalytic converters removed experience an increase in engine horsepower.

Catalytic converters create a significant source of engine back-pressure due to the constrictive effects they have on exiting engine exhaust gases. Acura no longer sells a catalytic converter for it. In CA. I will have to smog the 25 year old car every 2 years. Bosal, in my experience, doesn't always fit right. Joined Aug 16, Messages 1, I would ask a smog repair center for a price on a cat for your vehicle, I don't know exactly but I believe that in CA that repair shops have to match the cat to an equivalant quality.

RM Well-known member. Had to replace the catalytic converter on my Jeep several years ago. NAPA had two available; one was a well-known brand can't remember , and the other was their house brand that said would fit perfectly. Allegheny Co. Tarheelgarage Well-known member.

I've used Eastern Cats with great success. Click to expand I live in Northern Ca. How long will a Magnaflow catalytic converter last? Will it last 5 years?

Any smog techs or muffer shop techs here? I would appreciate your feedback. Last edited: Aug 3, Just a thought. There is also the time spent driving back and forth between the welder and the smog station to get the car retested if it fails the smog test. Joined Mar 17, Messages 2, Location quakertown pa. U live in california. It wont pass smog. You stuck buying a direct fit california approved cat for your car.

In pa here u can just slap a cheapo on your car and as long as the engine isnt missfiring it will pass the dyno. Your engine performance is the biggest factor in cat longevity. If the engine is rich, missfiring, or burning coolant. It will tear the cat up. Im assuming that vehicle has an air pump on it.

Make sure the air pump is functioning properly. Because the air pumps job is to speed up the catalyst. I just looked up Magnaflow catalytic converters for a Acura Integra. A reputable repair shop will likely encourage you to find a way to afford a high-end OEM part. There are many reasons for the aftermarket versus OEM price disparity. One key reason is aftermarket manufacturers skimp on strong yet expensive precious metals, such as platinum, palladium or gold.

One safety measure that ensures the catalytic converter is operating as intended is the PO check-engine diagnostic code for catalytic converter efficiency. If you use an aftermarket replacement catalytic converter, your car will set this code just as it will with an OEM part. A quality aftermarket converter should work. We provide reliable, high-quality car repairs in Sussex and are exhaust-system experts.

Our mission is to provide outstanding service using high-quality parts that will ensure you only have to replace your catalytic converter once. William J.