Looking for the best Toyota Prius compatible catalytic converters? We’ve compiled a list of top options to help you find the perfect fit for a smoother, greener drive.
Looking for the best catalytic converter for your Toyota Prius? You’re in the right place. We’ve gathered the top options to help you make a smart choice.
These converters are designed for easy installation and long-lasting performance. They’re EPA-compliant, ensuring your Prius runs clean and efficient.
Upgrade your ride with confidence. Discover the perfect fit for your Prius and enjoy a smoother, greener drive.
List of Top 10 Toyota Prius Compatible Catalytic Converters
| Image | Title | Best For | Price |
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A-Premium Front Catalytic Converter Kit Direct-Fit Compatible with Toyota Vehicles – Prius 2004 2005 2006 2007 2008 2009 – L4 1.5L – E.P.A. Compliant |
This A-Premium Front Catalytic Converter Kit is perfect for Toyota Prius owners with models from 2004 to 2009, L4 1.5L engines. It’s EPA-compliant and fits seamlessly, ensuring your car meets federal emissions standards. Buy with confidence and enjoy a one-year guarantee. |
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SAROTIN Catalytic Converter Compatible with Toyota Prius 2004 2005 2006 2007 2008 2009 1.5L L4 High Flow (EPA Compliant) |
This catalytic converter is perfect for Toyota Prius owners with a 1.5L engine from 2004 to 2009. It’s EPA compliant and easy to install, making it a great choice for those needing a reliable replacement. |
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PTPDRH Catalytic Converter Compatible with Toyota Prius 2004 2005 2006 2007 2008 2009 1.5L Replaces 16337 18382F 643044 0961692 40712 (EPA Compliant) |
This PTPDRH Catalytic Converter is perfect for Toyota Prius owners with a 2004-2009 model and a 1.5L engine. It’s EPA-certified, easy to install, and built to last, making it ideal for those seeking a reliable, compliant upgrade. |
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PHILTOP High Flow Catalytic Converter Compatible with Toyota Prius 1.5L 2004 2005 2006 2007 2008 2009 Catalytic Converter Kit for 16337, 643044, 40712, EC40712 (EPA Compliant) |
This catalytic converter is perfect for Toyota Prius owners with a 1.5L engine from 2004 to 2009. It’s EPA compliant, easy to install, and built to last. |
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SAROTIN Catalytic Converter Compatible with Toyota Prius 1.5L 2004-2009 Complete Unit, EPA Compliant, P0420 Fix, No Welding |
This SAROTIN Catalytic Converter is perfect for Toyota Prius owners with 1.5L engines from 2004 to 2009. It’s EPA compliant, fixes P0420 errors, and requires no welding. Ideal for those seeking a reliable, bolt-on solution to meet emission standards. |
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A-Premium Front Catalytic Converter Kit Direct-Fit Compatible with Toyota & Lexus Models – Prius 2010-2015, Prius V 2012-2013, CT200h 2011-2013 – L4 1.8L – E.P.A. Compliant |
This A-Premium Front Catalytic Converter Kit is perfect for Toyota and Lexus owners who need a reliable, EPA-compliant replacement. It’s ideal for Prius 2010-2015, Prius V 2012-2013, and CT200h 2011-2013 models with a 1.8L engine. |
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RZOCARULE Catalytic Converter Fit For Toyota Prius 2010 2011 2012 2013 2014 2015 1.8L High Performance (EPA Compliant) |
This catalytic converter is perfect for Toyota Prius owners with 2010-2015 models and a 1.8L engine. It’s easy to install and meets EPA standards, making it ideal for those who want a reliable, eco-friendly upgrade. |
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BALOCEO Catalytic Converter Compatible with 2010-2015 Lexus CT200H Toyota Prius V 1.8L 409 Stainless Steel Silvery |
This catalytic converter is perfect for drivers who want a reliable and easy upgrade. It’s great for 2010-2015 Lexus CT200H and Toyota Prius owners looking for better performance and smooth driving. |
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A-Premium Catalytic Converter Kit Direct-Fit Compatible with Toyota Prius 2004-2009 1.5L, EPA Compliant |
This A-Premium Catalytic Converter Kit is perfect for Toyota Prius owners with 2004-2009 models and a 1.5L engine. It’s EPA-compliant and fits federal emissions standards, making it ideal for those outside restricted states like CA, NY, CO, and ME. |
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CIRconvert Catalytic Converter Compatible with Toyota Prius 2004 2005 2006 2007 2008 2009 1.5L l4 Catalytic Convertor (EPA Compliant) |
This catalytic converter is perfect for Toyota Prius owners with models from 2004 to 2009. It’s EPA certified, durable, and reduces emissions, making it a great choice for those who care about their car’s performance and the environment. |
Detailed Reviews
Discover the top 10 Toyota Prius catalytic converters, handpicked for performance, durability, and value. Each product is EPA-compliant and designed for easy installation, ensuring a perfect fit for your vehicle. Whether you need a high-flow upgrade or a P0420 fix, this guide helps you find the best match for your Prius. Read on to make an informed choice and drive with confidence.
1. A-Premium Front Catalytic Converter Kit Direct-Fit Compatible with Toyota Vehicles – Prius 2004 2005 2006 2007 2008 2009 – L4 1.5L – E.P.A. Compliant

Revitalize your Toyota Prius with the A-Premium Front Catalytic Converter Kit. This direct-fit part is designed for seamless installation on your 2004-2009 Prius.
This converter is E.P.A. Compliant. It’s made from durable stainless steel. Mounting hardware is included for your convenience.
Enjoy peace of mind with a one-year unlimited-mileage guarantee. Drive with confidence knowing you have quality parts. Get back on the road with A-Premium.
| Pros | Cons |
|---|---|
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Perfect For:
This A-Premium Front Catalytic Converter Kit is perfect for Toyota Prius owners with models from 2004 to 2009, L4 1.5L engines. It’s EPA-compliant and fits seamlessly, ensuring your car meets federal emissions standards. Buy with confidence and enjoy a one-year guarantee.
Ready to Purchase?
2. SAROTIN Catalytic Converter Compatible with Toyota Prius 2004 2005 2006 2007 2008 2009 1.5L L4 High Flow (EPA Compliant)

The SAROTIN Catalytic Converter is compatible with Toyota Prius 1.5L models from 2004 to 2009. It meets EPA standards and resolves the P0420 engine code, ensuring cleaner exhaust emissions.
This converter features a direct fit design for easy installation, with no cutting or welding needed. It’s EPA compliant but not legal in California or Colorado. Always check your state’s regulations before purchasing.
| Pros | Cons |
|---|---|
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Perfect For:
This catalytic converter is perfect for Toyota Prius owners with a 1.5L engine from 2004 to 2009. It’s EPA compliant and easy to install, making it a great choice for those needing a reliable replacement.
Ready to Purchase?
3. PTPDRH Catalytic Converter Compatible with Toyota Prius 2004 2005 2006 2007 2008 2009 1.5L Replaces 16337 18382F 643044 0961692 40712 (EPA Compliant)

Breathe easier with the PTPDRH Catalytic Converter. It’s EPA-certified for cleaner air. This converter is built for Toyota Prius models from 2004 to 2009.
This converter offers a perfect fit and easy installation. It’s made from strong materials for a long life.
It helps your Prius run better and reduce pollution. Just remember, it’s not for California or certain other states.
| Pros | Cons |
|---|---|
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Perfect For:
This PTPDRH Catalytic Converter is perfect for Toyota Prius owners with a 2004-2009 model and a 1.5L engine. It’s EPA-certified, easy to install, and built to last, making it ideal for those seeking a reliable, compliant upgrade.
Ready to Purchase?
4. PHILTOP High Flow Catalytic Converter Compatible with Toyota Prius 1.5L 2004 2005 2006 2007 2008 2009 Catalytic Converter Kit for 16337, 643044, 40712, EC40712 (EPA Compliant)

Upgrade your Toyota Prius with the PHILTOP High Flow Catalytic Converter! This EPA-compliant kit is designed for 2004-2009 Toyota Prius 1.5L models. It’s a direct fit for easy replacement.
This converter boasts excellent material for a long service life. Its design improves power and fuel economy.
Installation is a breeze with the included gaskets and hardware. No modification needed, just plug and play. Get yours today and experience a smoother ride!
| Pros | Cons |
|---|---|
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Perfect For:
This catalytic converter is perfect for Toyota Prius owners with a 1.5L engine from 2004 to 2009. It’s EPA compliant, easy to install, and built to last.
Ready to Purchase?
5. SAROTIN Catalytic Converter Compatible with Toyota Prius 1.5L 2004-2009 Complete Unit, EPA Compliant, P0420 Fix, No Welding

Fix your Toyota Prius with this complete catalytic converter. It’s designed for 2004-2009 models and is EPA compliant. Say goodbye to that P0420 error code!
Installation is a direct bolt-on, meaning no welding or cutting is needed for most vehicles. This ensures a hassle-free replacement. Get your car running smoothly again in no time.
This converter uses premium precious metals for superior emission reduction. It’s a long-lasting solution for your P0420 problem.
| Pros | Cons |
|---|---|
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Perfect For:
This SAROTIN Catalytic Converter is perfect for Toyota Prius owners with 1.5L engines from 2004 to 2009. It’s EPA compliant, fixes P0420 errors, and requires no welding. Ideal for those seeking a reliable, bolt-on solution to meet emission standards.
Ready to Purchase?
6. A-Premium Front Catalytic Converter Kit Direct-Fit Compatible with Toyota & Lexus Models – Prius 2010-2015, Prius V 2012-2013, CT200h 2011-2013 – L4 1.8L – E.P.A. Compliant

Upgrade your Toyota or Lexus with this A-Premium Front Catalytic Converter Kit. It’s a direct-fit solution designed for specific models, ensuring a smooth installation.
This converter is EPA-compliant. It’s made with stainless steel for lasting durability. All mounting hardware is included for your convenience.
It’s a perfect fit for your Prius or CT200h. This kit offers reliable performance and peace of mind.
| Pros | Cons |
|---|---|
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Perfect For:
This A-Premium Front Catalytic Converter Kit is perfect for Toyota and Lexus owners who need a reliable, EPA-compliant replacement. It’s ideal for Prius 2010-2015, Prius V 2012-2013, and CT200h 2011-2013 models with a 1.8L engine.
Ready to Purchase?
7. RZOCARULE Catalytic Converter Fit For Toyota Prius 2010 2011 2012 2013 2014 2015 1.8L High Performance (EPA Compliant)

Give your Toyota Prius a performance boost with this high-performance catalytic converter! It’s designed for 2010-2015 models with a 1.8L engine. Installation is a breeze thanks to its bolt-on, flange-to-flange design.
Crafted from tough stainless steel, this converter is built to last. It resists heat, rust, and corrosion, ensuring durability.
This converter is EPA compliant, helping to reduce harmful emissions. It’s a smart choice for your car and the environment.
| Pros | Cons |
|---|---|
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Perfect For:
This catalytic converter is perfect for Toyota Prius owners with 2010-2015 models and a 1.8L engine. It’s easy to install and meets EPA standards, making it ideal for those who want a reliable, eco-friendly upgrade.
Ready to Purchase?
8. BALOCEO Catalytic Converter Compatible with 2010-2015 Lexus CT200H Toyota Prius V 1.8L 409 Stainless Steel Silvery

Revitalize your ride with the BALOCEO Catalytic Converter! This high-quality part is built for lasting performance. It’s a direct fit for your Lexus CT200H and Toyota Prius models.
Experience a smoother drive and reduced engine strain. This converter ensures your vehicle runs at its best.
Get back on the road with confidence. Enjoy restored performance and driving comfort. It’s an easy installation for a great value.
| Pros | Cons |
|---|---|
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Perfect For:
This catalytic converter is perfect for drivers who want a reliable and easy upgrade. It’s great for 2010-2015 Lexus CT200H and Toyota Prius owners looking for better performance and smooth driving.
Ready to Purchase?
9. A-Premium Catalytic Converter Kit Direct-Fit Compatible with Toyota Prius 2004-2009 1.5L, EPA Compliant

Upgrade your Toyota Prius with the A-Premium Catalytic Converter Kit. This direct-fit part is designed for 2004-2009 models with a 1.5L engine, ensuring a perfect match for your vehicle.
It’s EPA Compliant. Get peace of mind with a one-year guarantee. Drive with confidence.
| Pros | Cons |
|---|---|
|
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Perfect For:
This A-Premium Catalytic Converter Kit is perfect for Toyota Prius owners with 2004-2009 models and a 1.5L engine. It’s EPA-compliant and fits federal emissions standards, making it ideal for those outside restricted states like CA, NY, CO, and ME.
Ready to Purchase?
10. CIRconvert Catalytic Converter Compatible with Toyota Prius 2004 2005 2006 2007 2008 2009 1.5L l4 Catalytic Convertor (EPA Compliant)

The CIRconvert Catalytic Converter is perfect for Toyota Prius 2004-2009 1.5L l4. It’s EPA certified and reduces emissions. This product protects your engine and the environment.
Made with high-strength stainless steel, it’s durable and heat-resistant. Advanced manufacturing ensures longevity and performance.
Note: It’s not for California, Colorado, New York, or Maine. Comes with a 50,000-mile warranty. Upgrade your Prius today!
| Pros | Cons |
|---|---|
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Perfect For:
This catalytic converter is perfect for Toyota Prius owners with models from 2004 to 2009. It’s EPA certified, durable, and reduces emissions, making it a great choice for those who care about their car’s performance and the environment.
Ready to Purchase?
Buying Guide
Looking for the best catalytic converter for your Toyota Prius? We’ve got you covered. Find the perfect fit for a smoother, greener drive.
Discover the top options for your Toyota Prius. These converters are designed for easy installation and long-lasting performance. Upgrade your ride with confidence and enjoy a cleaner, more efficient drive.
Factors to Consider When Buying:
- Compatibility: Ensure the converter is compatible with your Prius model and engine size. Check the year, make, and engine type for a perfect fit.
- EPA Compliance: Choose a converter that is EPA-compliant to meet emissions standards. Note that some models are not legal in certain states.
- Material Quality: Look for converters made from durable materials like stainless steel for longevity and resistance to heat and corrosion.
- Installation Ease: Opt for a direct-fit design with included hardware for hassle-free installation. Avoid converters requiring cutting or welding.
- Warranty: Select a product with a reliable warranty, such as a one-year guarantee or 50,000-mile coverage, for peace of mind.
- Performance: Consider converters that improve power and fuel economy while reducing emissions for a better driving experience.
- Price: Balance cost with quality to get the best value for your budget.
Make an informed choice and drive with confidence. Your Prius deserves the best!