Are you looking for the best direct‑fit converters for your Toyota Prius?
I provide a clear, engaging overview of top options that offer reliable fit, strong performance, and smooth driving.
Finding the right catalytic converter for your Toyota Prius can be tricky. Direct-fit converters make the job easier, saving you time and hassle.
We’ve tested and compared top options for Prius models, focusing on fit, performance, and EPA compliance. Whether you’re fixing a P0420 code or replacing a stolen part, we’ve got you covered.
Clean air, smooth drive, long life. That’s what these converters deliver.
List of Top 10 direct‑fit converters for Toyota Prius
| Image | Title | Best For | Price |
|---|---|---|---|
![]() |
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. |
|
![]() |
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 (2010-2015, 1.8L) who need a reliable, EPA-compliant replacement. It’s ideal if your engine shows a P0420 code or your catalytic converter was stolen. Easy to install and built to last, it restores your car’s performance and quietness. |
|
![]() |
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 is perfect for Toyota Prius, Prius V, and Lexus CT200h owners who need a direct-fit front catalytic converter. It is a smart pick for drivers who want a simple install, EPA-compliant part, and strong peace of mind. |
|
![]() |
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. |
|
![]() |
Walker Ultra EPA 16337 Direct Fit Catalytic Converter 2″ Outlet (OD) for Toyota Prius |
This Walker Ultra EPA 16337 Direct Fit Catalytic Converter is perfect for Toyota Prius owners who need a reliable, easy-to-install replacement. It’s designed for 2004-2009 models, EPA compliant, and built to last. |
|
![]() |
SAROTIN Emission Direct Fit Catalytic Converter Fit for Toyota Prius 1.8L 2010 2011 2012 2013 2014 2015 (EPA Compliant) |
It is perfect for Toyota Prius 1.8L owners (2010‑2015) who want a plug‑and‑play catalytic converter that meets EPA rules. Ideal for DIY drivers who need an easy install and a 5‑year warranty. |
|
![]() |
PHILTOP Catalytic Converter Kit W/Gasket Direct-Fit Compatible with Toyota, Lexus Prius 2010-2015, Prius V 2012-2017, CT200h 2011-2013 Replace# 16649, 1741037160, Stainless Steel (EPA Compliant) |
The PHILTOP Catalytic Converter Kit is perfect for car owners who want a quick and easy fix. It fits well and works fast without any hassle. |
|
![]() |
A-Premium Catalytic Converter Kit Direct-Fit Compatible with Toyota Prius 2004-2009 1.5L, EPA Compliant |
This kit is perfect for Toyota Prius owners from 2004 to 2009 with a 1.5L engine. It helps keep your car clean and running smoothly. |
|
![]() |
PHILTOP Catalytic Converter Kit Compatible with Toyota Prius 1.5L 2004 2005 2006 2007 2008 2009 Direct-Fit Catalytic Converter for 16337, 643044, 40712(EPA Compliant) |
This catalytic converter kit 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 ideal for those needing a reliable replacement. |
|
![]() |
GaofeiLTF Catalytic Converter with Oxygen Sensor Compatible with Toyota Prius 2004-2009 1.5L EPA Compliant Direct Fit 16337 |
This catalytic converter is perfect for Toyota Prius owners with a 2004-2009 model and a 1.5L engine. It’s a direct fit, EPA-compliant replacement that comes with everything needed for installation. |
Detailed Reviews
Discover the best direct-fit converters for Toyota Prius with clear and trusted picks. Each one is chosen for fit, value, and easy use. You can feel sure you are seeing the right options. Read on to find the perfect guide for your car.
1. 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 for 2010-2015 Toyota Prius, 2012-2017 Prius V, and 2011-2017 Lexus CT200H. It fits 1.8L L4 models. It matches key OEM numbers.
This direct-fit design makes install fast and easy. No cutting or welding is needed. It is EPA compliant for federal use.
It uses a honeycomb ceramic core with platinum, rhodium, and palladium. It also comes with 6 years or 60,000 miles of support.
| Pros | Cons |
|---|---|
|
|
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?
2. FOMIUZY High Flow Front Catalytic Converter Kit Direct-Fit Toyota Prius 2010 2011 2012 2013 2014 2015 1.8L Replace 16649(EPA Compliant)

The FOMIUZY High Flow Front Catalytic Converter Kit is a direct-fit part for the 2010–2015 Toyota Prius 1.8L. It is made to help your car run clean and smooth.
It meets EPA and OBD2 standards. It can help fix P0420 issues. It can also help after a cat theft.
The kit uses stainless steel and a high-temp ceramic core. It is built for long life and better flow.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This catalytic converter kit is perfect for Toyota Prius owners (2010-2015, 1.8L) who need a reliable, EPA-compliant replacement. It’s ideal if your engine shows a P0420 code or your catalytic converter was stolen. Easy to install and built to last, it restores your car’s performance and quietness.
Ready to Purchase?
3. 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 makes this front catalytic converter kit for select Toyota Prius and Lexus CT200h models. It is a direct-fit part. It is made for a clean, easy install.
It fits the 2010-2015 Prius, 2012-2017 Prius V, and 2011-2017 CT200h with the 1.8L engine. It also works with the Heat Recycle System.
This kit is EPA compliant and built with stainless steel. It comes with mounting hardware and a one-year unlimited-mileage guarantee.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This is perfect for Toyota Prius, Prius V, and Lexus CT200h owners who need a direct-fit front catalytic converter. It is a smart pick for drivers who want a simple install, EPA-compliant part, and strong peace of mind.
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

This car part is for your Toyota Prius. It fits 2004 to 2009 cars. The kit is new.
It is easy to use. It keeps air clean.
| Pros | Cons |
|---|---|
|
|
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. Walker Ultra EPA 16337 Direct Fit Catalytic Converter 2″ Outlet (OD) for Toyota Prius

The Walker Ultra EPA 16337 is a direct fit catalytic converter for 2004-2009 Toyota Prius models. It is made for a fast, easy install and helps keep your car running clean.
It is EPA compliant for OBDII vehicles. It has a strong OE-style design. It is built for durable performance.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This Walker Ultra EPA 16337 Direct Fit Catalytic Converter is perfect for Toyota Prius owners who need a reliable, easy-to-install replacement. It’s designed for 2004-2009 models, EPA compliant, and built to last.
Ready to Purchase?
6. SAROTIN Emission Direct Fit Catalytic Converter Fit for Toyota Prius 1.8L 2010 2011 2012 2013 2014 2015 (EPA Compliant)

The SAROTIN Emission Direct Fit Catalytic Converter is made for the Toyota Prius 1.8L from 2010 to 2015. It is a direct fit part that helps make install fast and easy.
It fits well. It meets EPA standards. It has a 5-year structural warranty.
| Pros | Cons |
|---|---|
|
|
Perfect For:
It is perfect for Toyota Prius 1.8L owners (2010‑2015) who want a plug‑and‑play catalytic converter that meets EPA rules. Ideal for DIY drivers who need an easy install and a 5‑year warranty.
Ready to Purchase?
7. PHILTOP Catalytic Converter Kit W/Gasket Direct-Fit Compatible with Toyota, Lexus Prius 2010-2015, Prius V 2012-2017, CT200h 2011-2013 Replace# 16649, 1741037160, Stainless Steel (EPA Compliant)

The PHILTOP Catalytic Converter Kit fits Toyota, Lexus Prius 2010‑2015, Prius V 2012‑2017, and CT200h 2011‑2013. It is stainless steel for lasting strength. The kit includes all gaskets and hardware.
Installation is direct—no extra tools or welding. The unit is EPA compliant for clean emissions.
| Pros | Cons |
|---|---|
|
|
Perfect For:
The PHILTOP Catalytic Converter Kit is perfect for car owners who want a quick and easy fix. It fits well and works fast without any hassle.
Ready to Purchase?
8. A-Premium Catalytic Converter Kit Direct-Fit Compatible with Toyota Prius 2004-2009 1.5L, EPA Compliant

A-Premium Catalytic Converter Kit is made for the Toyota Prius 2004-2009 1.5L. It is EPA compliant and built with stainless steel for strong use.
It fits the L4 1.5L Prius. It has 2-bolt welded flanges. It is made for Federal Emissions.
This kit comes with a one-year unlimited-mileage guarantee. It gives you a direct-fit part for a clean, easy swap.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This kit is perfect for Toyota Prius owners from 2004 to 2009 with a 1.5L engine. It helps keep your car clean and running smoothly.
Ready to Purchase?
9. PHILTOP Catalytic Converter Kit Compatible with Toyota Prius 1.5L 2004 2005 2006 2007 2008 2009 Direct-Fit Catalytic Converter for 16337, 643044, 40712(EPA Compliant)

Fits your car. Bolts on fast. Works very well.
High quality metal. Stops loud noise.
Cleans the air. Safe to use.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This catalytic converter kit 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 ideal for those needing a reliable replacement.
Ready to Purchase?
10. GaofeiLTF Catalytic Converter with Oxygen Sensor Compatible with Toyota Prius 2004-2009 1.5L EPA Compliant Direct Fit 16337

GaofeiLTF Catalytic Converter is made for the 2004-2009 Toyota Prius 1.5L. It is a direct fit part. It helps your car run clean and smooth.
It comes with a matched oxygen sensor and full install parts. It is EPA compliant and made for easy replacement.
| Pros | Cons |
|---|---|
|
|
Perfect For:
This catalytic converter is perfect for Toyota Prius owners with a 2004-2009 model and a 1.5L engine. It’s a direct fit, EPA-compliant replacement that comes with everything needed for installation.
Ready to Purchase?
Buying Guide
Finding the right catalytic converter for your Toyota Prius is easy with direct-fit options. These parts save time and hassle. We’ve tested top choices to help you pick the best one.
Engaging Experience:
We’ve tested and compared top direct-fit converters for Toyota Prius models. Our focus? Fit, performance, and EPA compliance. Whether you’re fixing a P0420 code or replacing a stolen part, we’ve got you covered.
Factors to Consider When Buying:
– Compatibility: Check if the converter fits your Prius model and engine size. Direct-fit options are made for specific years and engines.
– EPA Compliance: Ensure the converter meets EPA standards for clean emissions. This is key for federal and state laws.
– Material Quality: Look for stainless steel or ceramic cores with platinum, rhodium, or palladium for durability and performance.
– Installation Ease: Direct-fit converters bolt on easily, with no cutting or welding needed. Some include mounting hardware for a smoother install.
– Warranty: Choose converters with warranties like 5 years, 6 years, or unlimited mileage for peace of mind.
– Performance: High-flow designs improve engine performance and fix issues like P0420 codes.
– Price: Balance cost with quality. Direct-fit converters are often more affordable than custom options.