Best Catalytic Converters for Toyota Priuses

Looking for the best catalytic converters for your Toyota Prius? We’ve tested and reviewed the top 10 EPA-compliant options to help you find the perfect match for easy installation and better performance.

Toyota Prius owners know the importance of a reliable catalytic converter. It keeps your car running clean and efficient. This guide will help you find the best fit for your Prius.

We’ve tested and reviewed top catalytic converters for Toyota Prius models. Each one is EPA compliant and built to last. You’ll find options for easy installation and better performance.

Discover the perfect match for your Prius. Whether you need a direct-fit or high-flow option, we’ve got you covered. Read on to make an informed choice and keep your car running smoothly.

List of Top 10 Catalytic Converters for Toyota Priuses

Image Title Best For Price
HIGHBRICK Catalytic Converter Compatible with Toyota Prius 2004 2005 2006 2007 2008 2009 1.5L Replaces 16337 18382F 643044 0961692 40712 (EPA Compliant) HIGHBRICK Catalytic Converter Compatible with Toyota Prius 2004 2005 2006 2007 2008 2009 1.5L Replaces 16337 18382F 643044 0961692 40712 (EPA Compliant)

This HIGHBRICK Catalytic Converter is perfect for Toyota Prius owners from 2004 to 2009 with a 1.5L engine. It is ideal for those who want a simple, direct fit that meets EPA standards and keeps their car running clean and strong.

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Catalytic Converter Direct-Fit Compatible with 2010-2015 Toyota Prius, 2012-2017 Prius V, 2011-2017 Lexus CT200H 1.8L L4 EPA Compliant Replace OEM 16649 17410-37300 17410-37160 17410-37553 Catalytic Converter Direct-Fit Compatible with 2010-2015 Toyota Prius, 2012-2017 Prius V, 2011-2017 Lexus CT200H 1.8L L4 EPA Compliant Replace OEM 16649 17410-37300 17410-37160 17410-37553

This catalytic converter is perfect for owners of 2010-2015 Toyota Prius, 2012-2017 Prius V, or 2011-2017 Lexus CT200H who need a reliable, EPA-compliant replacement. It’s easy to install and built to last.

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HIGHBRICK Catalytic Converter Compatible with 2010-2015 Toyota Prius 1.8L, for Prius V 2012-2013 L4 1.8L, for 2011-2013 For Lexus CT200H 1.8L (EPA Compliant) HIGHBRICK Catalytic Converter Compatible with 2010-2015 Toyota Prius 1.8L, for Prius V 2012-2013 L4 1.8L, for 2011-2013 For Lexus CT200H 1.8L (EPA Compliant)

This HIGHBRICK Catalytic Converter is perfect for car owners who want a reliable, EPA-compliant solution. It’s ideal for 2010-2015 Toyota Prius, 2012-2013 Prius V, and 2011-2013 Lexus CT200H drivers looking for easy installation and long-lasting performance.

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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 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, making it ideal for those needing a reliable, direct-fit replacement.

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FOMIUZY High Flow Front Catalytic Converter Kit Direct-Fit Toyota Prius 2010 2011 2012 2013 2014 2015 1.8L Replace 16649(EPA Compliant) FOMIUZY High Flow Front Catalytic Converter Kit Direct-Fit Toyota Prius 2010 2011 2012 2013 2014 2015 1.8L Replace 16649(EPA Compliant)

This catalytic converter kit is perfect for Toyota Prius owners with a 1.8L engine from 2010 to 2015. It’s ideal if your car has a P0420 code or needs a replacement for a stolen or faulty converter.

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Catalytic Converter for Lexus CT200h 2011-2013 L4 1.8L, for Toyota Prius 2010-2015 L4 1.8L, for Prius V 2012-2015 L4 1.8L, EPA Compliant Catalytic Converter for Lexus CT200h 2011-2013 L4 1.8L, for Toyota Prius 2010-2015 L4 1.8L, for Prius V 2012-2015 L4 1.8L, EPA Compliant

This catalytic converter is perfect for owners of Lexus CT200h (2011-2013) and Toyota Prius models (2010-2015) who want a durable, easy-to-install part that keeps their car running clean and smooth. It’s made to fit perfectly and help your engine work better and longer.

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BALOCEO Catalytic Converter Compatible with 2010-2015 Lexus CT200H Toyota Prius V 1.8L 409 Stainless Steel Silvery 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 of 2010-2015 Lexus CT200H and Toyota Prius V 1.8L who want a reliable, easy-to-install solution. It’s great for smoother driving and meets emission standards.

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Walker Ultra EPA 16337 Direct Fit Catalytic Converter 2 Walker Ultra EPA 16337 Direct Fit Catalytic Converter 2″ Outlet (OD) for Toyota Prius

This is perfect for Toyota Prius owners who need a direct-fit part that is easy to install and made for 2004-2009 models. It is also a smart pick for drivers who want EPA-compliant quality and strong, long-lasting performance.

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RZOCARULE Catalytic Converter Fit For Toyota Prius 2010 2011 2012 2013 2014 2015 1.8L High Performance (EPA Compliant) 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 from 2010 to 2015 with a 1.8L engine. It is great for anyone who wants a simple, fast install and a strong, long-lasting part. If you want to keep your car clean and help reduce harmful emissions, this is the best choice. It fits well and works to keep your car running smoothly.

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A-Premium Front Catalytic Converter Kit Direct-Fit Compatible with Toyota Prius 2010-2015, Prius V 2012-2017 & Lexus CT200h 2011-2017, L4 1.8L, E.P.A. Compliant A-Premium Front Catalytic Converter Kit Direct-Fit Compatible with Toyota Prius 2010-2015, Prius V 2012-2017 & Lexus CT200h 2011-2017, L4 1.8L, E.P.A. Compliant

This EPA-compliant catalytic converter is perfect for Toyota Prius and Lexus CT200h owners needing a direct-fit replacement for 2010–2017 models. It includes stainless steel construction and a one-year guarantee for added confidence.

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Detailed Reviews

Find the best parts now. This new guide helps you. It makes the choice easy. You will save money.

1. HIGHBRICK Catalytic Converter Compatible with Toyota Prius 2004 2005 2006 2007 2008 2009 1.5L Replaces 16337 18382F 643044 0961692 40712 (EPA Compliant)

HIGHBRICK Catalytic Converter Compatible with Toyota Prius 2004 2005 2006 2007 2008 2009 1.5L Replaces 16337 18382F 643044 0961692 40712 (EPA Compliant)

The HIGHBRICK Catalytic Converter is EPA compliant, meeting strict emission rules. It fits 2004–2009 Toyota Prius 1.5L models perfectly. This part ensures clean emissions and protects the environment.

Made with stainless steel and ceramic, it’s built to last. It resists heat damage and cracking, extending its life. The design boosts air circulation for better performance.

Installation is hassle-free, with no modifications needed. All parts are precisely engineered for a perfect fit. Check local laws before buying, as it’s not legal in some states.

Pros Cons
  • EPA compliant for clean, legal use.
  • Fits 2004–2009 Toyota Prius 1.5L.
  • Direct bolt-on install saves time.
  • Strong steel and ceramic build.
  • Helps reduce emissions with steady flow.
  • Not legal in California, New York, Colorado, Maine.
  • Only meets federal EPA standards, not stricter ones.
  • Limited to Toyota Prius 1.5L 2004-2009 models only.

Perfect For:

This HIGHBRICK Catalytic Converter is perfect for Toyota Prius owners from 2004 to 2009 with a 1.5L engine. It is ideal for those who want a simple, direct fit that meets EPA standards and keeps their car running clean and strong.

Ready to Purchase?

2. Catalytic Converter Direct-Fit Compatible with 2010-2015 Toyota Prius, 2012-2017 Prius V, 2011-2017 Lexus CT200H 1.8L L4 EPA Compliant Replace OEM 16649 17410-37300 17410-37160 17410-37553

Catalytic Converter Direct-Fit Compatible with 2010-2015 Toyota Prius, 2012-2017 Prius V, 2011-2017 Lexus CT200H 1.8L L4 EPA Compliant Replace OEM 16649 17410-37300 17410-37160 17410-37553

Upgrade your ride with the NutsCata Catalytic Converter, designed for 2010-2015 Toyota Prius, 2012-2017 Prius V, and 2011-2017 Lexus CT200H. This direct-fit converter ensures a perfect match for your vehicle. It’s EPA compliant, meeting federal emission standards.

Enhanced performance comes from its honeycomb ceramic substrate, loaded with precious metals like platinum, rhodium, and palladium. This design boosts efficiency and reduces emissions effectively.

Easy installation is guaranteed with its bolt-on design, requiring no extra work. Plus, enjoy peace of mind with a 6-year or 60,000-mile warranty from the NutsCata team.

Pros Cons
  • Direct-fit design makes install fast and easy.
  • Fits many Toyota Prius and Lexus CT200H models.
  • EPA compliant for federal emission standards.
  • High-grade precious metals help boost performance.
  • Backed by 6 years or 60,000 miles.
  • Not legal in CA, CO, NY, or ME.
  • Does not fit every car model.
  • Needs a pro for the best fit.

Perfect For:

This catalytic converter is perfect for owners of 2010-2015 Toyota Prius, 2012-2017 Prius V, or 2011-2017 Lexus CT200H who need a reliable, EPA-compliant replacement. It’s easy to install and built to last.

Ready to Purchase?

3. HIGHBRICK Catalytic Converter Compatible with 2010-2015 Toyota Prius 1.8L, for Prius V 2012-2013 L4 1.8L, for 2011-2013 For Lexus CT200H 1.8L (EPA Compliant)

HIGHBRICK Catalytic Converter Compatible with 2010-2015 Toyota Prius 1.8L, for Prius V 2012-2013 L4 1.8L, for 2011-2013 For Lexus CT200H 1.8L (EPA Compliant)

The HIGHBRICK Catalytic Converter meets all EPA rules. It fits Toyota Prius and Lexus CT200H cars.

This part helps cut pollution. It is strong and built to last. It is easy to install with no welding.

Pros Cons
  • EPA Compliant for clean, safe emissions
  • Fits Toyota Prius and Lexus CT200h models
  • Built with strong stainless steel for long life
  • Easy bolt-on installation, no welding needed
  • Boosts performance and fits just like the original
  • Not legal in California, New York, Colorado, or Maine
  • Fits only specific Toyota and Lexus models
  • Meets federal EPA standards only, not stricter state rules

Perfect For:

This HIGHBRICK Catalytic Converter is perfect for car owners who want a reliable, EPA-compliant solution. It’s ideal for 2010-2015 Toyota Prius, 2012-2013 Prius V, and 2011-2013 Lexus CT200H drivers looking for easy installation and long-lasting performance.

Ready to Purchase?

4. 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

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

The A-Premium Front Catalytic Converter Kit fits Toyota Prius models from 2004 to 2009 with a 1.5L L4 engine. It is made of strong stainless steel and meets E.P.A. compliance standards. Installation is simple with included mounting hardware and a direct-fit design.

This catalytic converter reduces harmful emissions and helps your car run cleaner. It comes with a one-year unlimited-mileage guarantee for your confidence and peace of mind.

Pros Cons
  • Perfect fit for Toyota Prius 2004-2009 L4 1.5L models.
  • Made from durable stainless steel for long-lasting use.
  • Fully EPA compliant for federal emissions standards.
  • Includes all necessary mounting hardware for easy install.
  • Backed by a one-year unlimited-mileage guarantee for peace of mind.
  • Not allowed in California, Colorado, Maine, and New York due to laws.
  • Fits only Toyota Prius 2004-2009 L4 1.5L models, no others.
  • Installation needs 2 bolt welded flange skills, not simple plug-and-play.

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, making it ideal for those needing a reliable, direct-fit replacement.

Ready to Purchase?

5. FOMIUZY High Flow Front Catalytic Converter Kit Direct-Fit Toyota Prius 2010 2011 2012 2013 2014 2015 1.8L Replace 16649(EPA Compliant)

FOMIUZY High Flow Front Catalytic Converter Kit Direct-Fit Toyota Prius 2010 2011 2012 2013 2014 2015 1.8L Replace 16649(EPA Compliant)

This high flow kit fits your Toyota Prius. It replaces the old 16649 part easily.

It is EPA compliant. It meets legal standards. The part fits perfectly.

Get better flow now. It keeps your car clean.

Pros Cons
  • EPA-compliant, ensuring clean air and legal performance.
  • Direct fit for 2010-2015 Toyota Prius, no hassle installation.
  • High-quality materials for longevity and rust resistance.
  • Lifetime warranty offers peace of mind and savings.
  • Not for California, Colorado, New York, Maine buyers.
  • No installation tools or instructions included.
  • Lifetime warranty requires proof of purchase for replacement.

Perfect For:

This catalytic converter kit is perfect for Toyota Prius owners with a 1.8L engine from 2010 to 2015. It’s ideal if your car has a P0420 code or needs a replacement for a stolen or faulty converter.

Ready to Purchase?

6. Catalytic Converter for Lexus CT200h 2011-2013 L4 1.8L, for Toyota Prius 2010-2015 L4 1.8L, for Prius V 2012-2015 L4 1.8L, EPA Compliant

Catalytic Converter for Lexus CT200h 2011-2013 L4 1.8L, for Toyota Prius 2010-2015 L4 1.8L, for Prius V 2012-2015 L4 1.8L, EPA Compliant

The PHKX catalytic converter fits Lexus CT200h, Toyota Prius, and Prius V models. It is made for a clean, direct fit and smooth use.

It uses T429 stainless steel. It has TIG welds. It helps keep flow steady and strong.

This part is EPA compliant for Federal Emissions models. It includes gaskets and hardware for easy install.

Pros Cons
  • Perfect fit for Lexus CT200h, Toyota Prius, and Prius V.
  • Durable stainless steel resists heat, rust, and corrosion.
  • Easy DIY installation with all parts included.
  • EPA approved for federal emissions models.
  • Not legal in California, New York, Colorado, and Maine.
  • Only fits Federal Emissions models, not all vehicles.
  • Installation may need basic tools and some skill.

Perfect For:

This catalytic converter is perfect for owners of Lexus CT200h (2011-2013) and Toyota Prius models (2010-2015) who want a durable, easy-to-install part that keeps their car running clean and smooth. It’s made to fit perfectly and help your engine work better and longer.

Ready to Purchase?

7. BALOCEO Catalytic Converter Compatible with 2010-2015 Lexus CT200H Toyota Prius V 1.8L 409 Stainless Steel Silvery

BALOCEO Catalytic Converter Compatible with 2010-2015 Lexus CT200H Toyota Prius V 1.8L 409 Stainless Steel Silvery

The BALOCEO Catalytic Converter fits many Lexus CT200H and Toyota Prius models. It is made for a clean fit. It is built to last.

It uses 409 stainless steel for strong use. It helps support smooth driving and less engine strain.

It is a direct replacement part. It comes with installation accessories to help restore vehicle performance.

Pros Cons
  • Fits Lexus CT200H, Toyota Prius, and Prius V perfectly.
  • Built tough with 409 stainless steel for long life.
  • Smooth drive, less engine strain, better performance.
  • Easy install, meets emission rules, ready to go.
  • Not universal: Fits specific models only, check compatibility first.
  • Pricey option: High-quality materials may mean a higher cost.
  • DIY challenge: Professional installation might be needed for best results.

Perfect For:

This catalytic converter is perfect for drivers of 2010-2015 Lexus CT200H and Toyota Prius V 1.8L who want a reliable, easy-to-install solution. It’s great for smoother driving and meets emission standards.

Ready to Purchase?

8. Walker Ultra EPA 16337 Direct Fit Catalytic Converter 2″ Outlet (OD) for Toyota Prius

Walker Ultra EPA 16337 Direct Fit Catalytic Converter 2

The Walker Ultra EPA 16337 Catalytic Converter is a direct-fit replacement for your Toyota Prius. It’s EPA compliant and works with OBDII vehicles from 1996 and newer. This part is designed for easy installation.

It fits 2004-2009 Toyota Prius models perfectly. Before buying, check Amazon Confirmed Fit to ensure it matches your car. This step helps avoid mistakes.

The converter is strong and durable, with OE-style features for long-lasting performance. It reduces emissions and protects your undercarriage from heat. Buy with confidence knowing it’s built to last.

Pros Cons
  • Fits 2004-2009 Toyota Prius perfectly, ensuring a direct-fit solution.
  • EPA compliant, meeting emissions standards for OBDII vehicles.
  • Easy installation with OE-style hangers and brackets.
  • Durable design with thick flanges and heat shields.
  • May need professional help for installation
  • Fits only 2004-2009 Toyota Prius models
  • Must double-check fit notes before buying

Perfect For:

This is perfect for Toyota Prius owners who need a direct-fit part that is easy to install and made for 2004-2009 models. It is also a smart pick for drivers who want EPA-compliant quality and strong, long-lasting performance.

Ready to Purchase?

9. RZOCARULE Catalytic Converter Fit For Toyota Prius 2010 2011 2012 2013 2014 2015 1.8L High Performance (EPA Compliant)

RZOCARULE Catalytic Converter Fit For Toyota Prius 2010 2011 2012 2013 2014 2015 1.8L High Performance (EPA Compliant)

The RZOCARULE Catalytic Converter is a high-performance upgrade for your Toyota Prius. It fits 2010-2015 models with a 1.8L engine.

This converter has a stainless steel shell that resists heat, rust, and corrosion. It won’t bend or melt under extreme conditions. Its longer service life saves you money.

The honeycomb ceramic matrix inside boosts emission conversion. It reduces harmful substances and helps the environment. Installation is easy with bolt-on connections and full accessories.

Pros Cons
  • Fits perfectly with Toyota Prius 2010-2015 1.8L models.
  • Easy installation with bolt-on, flange-to-flange design.
  • Durable stainless steel shell resists rust and heat.
  • High flow design reduces harmful emissions effectively.
  • EPA compliant for cleaner, safer driving.
  • Not for sale in California, New York, or Maine.
  • Cannot ship to CA, CO, NY, or ME addresses.
  • No fit for non-listed Toyota models or engine sizes.

Perfect For:

This catalytic converter is perfect for Toyota Prius owners from 2010 to 2015 with a 1.8L engine. It is great for anyone who wants a simple, fast install and a strong, long-lasting part. If you want to keep your car clean and help reduce harmful emissions, this is the best choice. It fits well and works to keep your car running smoothly.

Ready to Purchase?

10. A-Premium Front Catalytic Converter Kit Direct-Fit Compatible with Toyota Prius 2010-2015, Prius V 2012-2017 & Lexus CT200h 2011-2017, L4 1.8L, E.P.A. Compliant

A-Premium Front Catalytic Converter Kit Direct-Fit Compatible with Toyota Prius 2010-2015, Prius V 2012-2017 & Lexus CT200h 2011-2017, L4 1.8L, E.P.A. Compliant

This catalytic converter kit fits Toyota Prius (2010–2015), Prius V (2012–2017), and Lexus CT200h (2011–2017) with a 1.8L engine. It meets federal emissions standards and uses stainless steel for durability. EPA-compliant, but not allowed in California, New York, Colorado, or Maine.

One-year unlimited-mileage guarantee included. Mounting hardware is provided for easy installation.

Pros Cons
  • Direct-fit for Toyota Prius and Lexus CT200h models.
  • E.P.A. compliant for federal emissions standards.
  • Stainless steel body ensures durability and longevity.
  • One-year guarantee for peace of mind on the road.
  • Not for all states: Can’t use in CA, NY, CO, ME.
  • Front position only: Doesn’t fit other vehicle positions.
  • Specific fitment: Only works with certain Toyota & Lexus models.

Perfect For:

This EPA-compliant catalytic converter is perfect for Toyota Prius and Lexus CT200h owners needing a direct-fit replacement for 2010–2017 models. It includes stainless steel construction and a one-year guarantee for added confidence.

Ready to Purchase?

Buying Guide

Toyota Prius owners need a reliable catalytic converter to keep their car running clean and efficient. This guide helps you find the best fit for your Prius. We’ve tested and reviewed top options to make your choice easy.

Factors to Consider When Buying a Catalytic Converter for Your Toyota Prius

  • Compatibility:
    Make sure the converter fits your Prius model and engine size. Check the year, make, and engine type for a perfect match.

  • EPA Compliance:
    Choose a converter that meets EPA standards to avoid legal issues and ensure clean emissions.

  • Material Quality:
    Look for stainless steel or ceramic construction. These materials are durable and resist heat damage.

  • Ease of Installation:
    Pick a direct-fit or bolt-on design for hassle-free installation. Avoid options needing extra modifications.

  • Performance:
    Consider high-flow converters for better air circulation and enhanced engine performance.

  • Warranty:
    Opt for converters with a warranty for peace of mind and long-term reliability.

  • Price:
    Balance cost with quality. A higher price often means better durability and performance.

  • Local Laws:
    Check your state’s regulations. Some converters are not legal in certain areas like California or New York.

With these factors in mind, you’ll find the perfect catalytic converter for your Toyota Prius. Keep your car running smoothly and environmentally friendly!