What is a catalytic converter and why do people keep stealing them?

nexninja
8 Min Read



CNN
 — 

Johnny Wactor, an actor who previously starred in “Basic Hospital,” caught individuals within the act of stealing the catalytic converter from his automobile Saturday. Tragically, one of many thieves, in keeping with witnesses and Los Angeles police, then shot and killed Wactor.

It’s uncommon for somebody to be murdered over a catalytic converter however thefts of this automobile half stay stunningly frequent. Final yr, thieves stole 27,609 catalytic converters within the US, with greater than half of these thefts taking place in California, in keeping with the Nationwide Insurance coverage Crime Bureau. That’s down sharply from the greater than 64,700 that had been stolen in 2022. However, as much as final yr, catalytic converter thefts had been rising sharply, up by an element of 4, since 2020.

It may appear odd that this explicit automobile half would entice a lot legal consideration, particularly one with such an innocuous objective. A catalytic converter cleans a automobile’s exhaust, making the air safer to breathe for all of us. On its web site, the US Environmental Safety Company has known as the catalytic converter “one of the great environmental inventions of all time.” But it surely’s not what the catalytic converter does that pulls determined criminals. It’s what’s inside.

Typically, there’s platinum, price greater than $1,000 an oz, palladium, price almost as a lot, and rhodium, price nearly $5,000 per ounce. They react chemically with exhaust gases, breaking down compounds like carbon monoxide, nitrous oxides and small quantities of unburned gas into much less dangerous substances.

A catalytic converter is a metallic cylinder or flattened oval that’s a part of the automobile’s exhaust system. It’s normally beneath the automobile with an exhaust pipe operating in a single finish and out the opposite. Inside is a honeycomb-like construction coated in metals way more worthwhile than gold.

These metals, plus the catalytic converter’s uncovered place, make it a goal for theft. Additionally, in contrast to another automobile components, catalytic converters are normally not marked with a automobile identification quantity, making it tough to trace a stolen converter again to an precise theft.

Not like with different automobile components which might be underneath the hood, locking a automobile received’t essentially deter a catalytic converter thief who can crawl beneath the automobile and noticed via the exhaust pipe. The recognition of SUVs, that are increased off the bottom, has made the job even simpler.

However whereas these costs sound astoundingly excessive, they’re really a lot decrease than they’ve been in recent times. A few years in the past, rhodium was price nearly $30,000 an oz. That, plus elevated regulation enforcement round these thefts and better penalties for many who steal convertors or buy stolen ones, contributed to latest declines in thefts, in accordance the NICB.

Additionally, as automobile engines have turning into extra environment friendly and cleaner-burning, catalytic converters have been made smaller and with much less metallic, stated Richard Waitas, a senior supervisor on the exhaust parts firm MagnaFlow. There merely isn’t as a lot soiled exhaust fuel they should clear and that is one cause thieves might goal older fashions.

Some newer vehicles have a minimum of one catalytic converter – autos can have a couple of – near the engine the place it really works extra effectively as a result of it stays hotter, stated Waitas. That’s additionally helped deter some theft as a result of the converter is simply tougher to succeed in up near the engine block.

Federal laws that’s at present being thought of would require catalytic converters to be marked with figuring out numbers so stolen converters could possibly be tracked again to particular vehicles, making the crime simpler to prosecute. The Nationwide Vehicle Sellers Affiliation is actively pushing for the brand new regulation, the Stopping Auto Recycling Theft (PART) act, a spokesperson stated.

Used catalytic converters can promote for anyplace from $25 to $1,000, relying on the metals content material, which varies by a autos make and mannequin, in keeping with Scott Vollero and Christopher Gaines, who co-founded ScrapCATapp.com, an public sale website for used catalytic converters.

For essentially the most half, the catalytic converters find yourself getting bought to recycling firms that strip out the supplies to make new catalytic converters. Recycling is much cheaper than counting on new, mined metails, stated Waitas. And irrespective of how outdated a catylitic converter is, these metals are nonetheless there.

“That cat will at all times comprise these metals and all you’ve bought to do is undergo the method of eradicating the metals from the substrate and no matter contaminants,” he stated.

For the the sufferer, after all, the value is far increased as changing a catalytic converter can price greater than $2,000 together with components and labor.

Whereas it may not sound like it will matter a lot, getting the catalytic converter stolen can could make a automobile just about undrivable. In case your catalytic converter is stolen, the very first thing you’ll probably discover is the sound. If you begin the engine the automobile shall be actually loud as a result of, with the exhaust pipe minimize, exhaust received’t be channeled via the automobile’s muffler anymore. Thats the half that reduces, or muffles, engine sound.

Then you definately’ll discover the orange “verify engine” gentle and also you’ll in all probability additionally discover the scent of untreated exhaust fumes wafting up. In the event you persist in driving, you might also discover uneven acceleration as a result of the engine isn’t being pressured to push the exhaust down that lengthy pipe and thru the catalytic converter and the muffler, anymore. Because the engine was set as much as cope with that back-pressure, not having a working exhaust system will trigger efficiency points.

If this occurs, don’t drive the automobile. Report the theft to police and your automobile insurance coverage firm. Get the catalytic converter changed. The excellent news is, nowadays, it’s a minimum of rather less more likely to occur. And electrical autos, that are gaining market share, don’t have catalytic converters to steal within the first place.

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