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How much does a Toyota Camry catalytic converter cost?

For a Toyota Camry, catalytic converter costs typically range from a few hundred dollars for aftermarket parts to well over a thousand dollars for OEM units, with labor adding on top. The exact price depends on the engine, model year, number of converters, and where you get the work done.


In practice, most Camry owners encounter two common scenarios: replacing a single catalytic converter with aftermarket parts and paying for labor, or replacing one or both converters with OEM Toyota parts, which usually costs more. This article explains the typical price ranges, the factors that influence them, and how to shop for the best deal while keeping your car compliant with emissions laws.


Part choices and price ranges


The price you see for a Camry catalytic converter largely depends on whether you choose OEM (Toyota Genuine) parts or aftermarket options, and whether you need one converter or multiple units. Below are typical ranges to expect before labor.



  • OEM Toyota Genuine catalytic converter: commonly about $900–$1,400 per converter, with higher prices for certain years or configurations and for California-compliant parts.

  • Aftermarket direct-fit catalytic converters: typically about $150–$700 per converter, depending on brand quality and emission standards compliance.

  • Aftermarket universal-fit catalytic converters: generally $100–$300, but these require welding and custom fitting, which can raise labor costs and risk fit and warranty issues.

  • Used or salvaged catalytic converters: often $100–$400, depending on availability and compatibility, but quality and legality concerns apply.

  • High-flow or performance variants: usually $500–$900 per converter, aimed at enthusiasts and may affect warranty or emissions certification.


Prices vary by Camry generation, engine (for example 2.5L vs 3.5L), and whether the vehicle uses one or two catalytic converters. Always verify compatibility with your exact model year and market (U.S. federal vs California emissions).


Installed cost estimates by number of converters


Labor and installation costs add to the part price. The total installed cost depends on how many converters the car needs and how long the job takes. The following ranges assume standard shop labor rates in the United States.



  • One catalytic converter replaced: typically about $300–$1,800 total installed, depending on part choice (aftermarket vs OEM) and local labor rates.

  • Two catalytic converters replaced (common on many Camry setups with front and rear cats): typically about $600–$3,600 total installed, again depending on part choice and labor time.


In some regions with higher labor rates or more complex exhaust layouts, prices can be higher. Always request a written, itemized quote that separates parts, labor, and any ancillary parts like gaskets and sensors.


Shopping options and practical tips


Choosing between OEM and aftermarket parts—and knowing what to expect for labor—can save you money while keeping your car compliant with emissions requirements. The following guidance helps you shop smarter.


Before diving into options, here are practical considerations to weigh as you compare quotes.



  • Itemize quotes to see part price, labor time, gasket and sensor costs, and any disposal fees.

  • Decide between OEM Toyota Genuine vs aftermarket direct-fit parts based on vehicle age, budget, and any warranty considerations.

  • Ask about warranties on the part and labor, and whether the shop includes a warranty on the catalytic converter’s performance.

  • Confirm whether the replacement requires additional components or labor, such as oxygen sensors or heat shields, which can affect total cost.


Note that some regions impose stricter emissions requirements, which can influence whether OEM or California-compliant parts are necessary and may impact pricing and availability.


Warranty and installation tips


Getting the job done right often hinges on a combination of part choice, proper fit, and reliable installation. Read the warranty terms on both parts and labor, and consider shops with experience on Camry exhaust systems to minimize the risk of resealing issues or sensor problems after replacement.


When you’re ready to proceed, obtain multiple quotes, verify compatibility for your exact Camry model and year, and ask for an estimated timeline so you can plan for the service without surprise downtime.


Summary and takeaways


Overall, the cost of replacing a Toyota Camry catalytic converter can range from roughly $300 to $1,800 per converter installed, depending on whether you choose aftermarket or OEM parts and the local labor rate. If your Camry uses two catalytic converters, the total project cost will be higher. Always compare itemized quotes, confirm compatibility for your model, and consider warranties when weighing OEM vs aftermarket options.


In short, budget for part costs plus labor, expect variability by model year and region, and shop around for an exact quote from reputable shops to ensure compliant, long-lasting performance.

How to cheaply fix a catalytic converter without replacing it?


If the catalytic converter itself is solid, it can be repaired very cheaply. An exhaust shop can weld in metal tubing for almost nothing. If they can simply replace the broken connection with a piece of straight exhaust tubing and weld it directly to the catalyst, this can likely be done for under $100.



Is it worth replacing a catalytic converter?


Yes, replacing a catalytic converter is often worth it to avoid legal penalties, significant engine damage, and poor performance. While the initial cost is high, driving without one is not recommended due to the risk of failing emissions tests, a loud engine, reduced fuel efficiency, and potential damage to other engine components. 
Reasons to replace your catalytic converter 
This video explains the reasons why replacing a catalytic converter is worth it: 49sStudent LessonYouTube · Sep 18, 2023

  • Avoid legal and inspection issues: Many states require a working catalytic converter to pass emissions and smog tests for vehicle registration. Driving without one is illegal in most places. 
  • Prevent engine damage: A malfunctioning or clogged converter can cause the engine to work harder, leading to sluggishness, misfires, and other issues. Continued driving can lead to more extensive and costly engine damage or failure. 
  • Improve vehicle performance: A new converter will restore engine performance, improve acceleration, and can prevent other problems like stalling. 
  • Increase fuel efficiency: A clogged converter can decrease your gas mileage, so replacement can improve your fuel economy. 
  • Reduce harmful emissions: The primary function of a catalytic converter is to reduce harmful pollutants from your vehicle's exhaust, which is beneficial for the environment. 

When to consider replacement
  • Signs of a problem: Look for symptoms like reduced engine power, a sulfur or rotten egg smell from the exhaust, poor acceleration, or a loud rattling noise from the exhaust system. The "check engine" light is often a sign of a failing catalytic converter, but it could also be triggered by other engine issues, so a proper diagnosis is important. 
  • Cost vs. long-term cost: Even though replacement is expensive, the cost of ignoring the problem can lead to even more expensive engine repairs down the line. 
  • Repair vs. replacement: If the catalytic converter is damaged, get an estimate for both repair and replacement. Often, replacement is the better option if the repair cost is similar to a new part. 



How much does it cost to replace a catalytic converter on a Toyota Camry?


The average cost for a Toyota Camry Catalytic Converter Replacement is between $1,827 and $2,165.



How many catalytic converters does a Toyota Camry have?


A Toyota Camry has either one or two catalytic converters, depending on the engine size. 4-cylinder models typically have one main converter, while 6-cylinder models have two, with one on each exhaust manifold. 

  • 4-cylinder: Has one catalytic converter. 
  • 6-cylinder (V6): Has two, with one built into the exhaust manifold on each side of the engine. 


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.