Best Front Car Catalytic Converters of 2025

Joseph Prokop Avatar
Joseph Prokop
Last Updated: 11 Feb 2025

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Front car catalytic converters are essential components of a vehicle's exhaust system. They are designed to reduce harmful emissions by converting pollutants into less harmful substances before they are released into the atmosphere. These converters are typically located near the engine and are responsible for converting the gases that are produced during the combustion process. They come in a variety of shapes and sizes to fit different makes and models of vehicles. If you are looking to reduce your vehicle's emissions and improve its performance, investing in a high-quality front car catalytic converter is highly advised.

At a Glance: Our Top Picks

PULCHERFLOW High Performance Catalytic Converter Cover #TOP 1
PULCHERFLOW High Performance Catalytic Converter
ftb score rating icon 9.8
FOMIUZY High Flow Catalytic Converter Kit Cover #TOP 2
FOMIUZY High Flow Catalytic Converter Kit
ftb score rating icon 9.7
FOMIUZY High Flow 3 Inch Catalytic Converter Cover #TOP 3
FOMIUZY High Flow 3 Inch Catalytic Converter
ftb score rating icon 9.5

Top 10 Front Car Catalytic Converters

#TOP 1

PULCHERFLOW High Performance Catalytic Converter

pulcherflow
Nissan Altima Catalytic Converter
PULCHERFLOW High Performance Catalytic Converter Cover
PULCHERFLOW Front Left Catalytic Converter Compatible with 2007 2008 2009-2013 Nissan Altima, 2009-2014 Murano, 2011-2017 Quest, 2013 JX35 3.5L V6 Catalytic Convertor High Performance (EPA Compliant)

The PULCHERFLOW Catalytic Converter is designed to fit various Nissan models, including the Altima and Murano. Its direct-fit design ensures easy installation, making it convenient for you to replace your existing converter. Made from quality stainless steel, it offers heat, rust, and corrosion resistance, ensuring longevity and reliability. Additionally, this converter meets EPA standards, helping to reduce harmful emissions while improving your vehicle's performance.

What We Like
Direct fit for easy installation
Durable stainless steel construction
Meets EPA emission standards
Heat and corrosion resistant
#TOP 2

FOMIUZY High Flow Catalytic Converter Kit

FOMIUZY
2003-2008 Corolla 1.8L
FOMIUZY High Flow Catalytic Converter Kit Cover
FOMIUZY High Flow Front Catalytic Converter Kit Direct-Fit Toyota Corolla Matrix Pontiac Vibe 2003 2004 2005 2006 2007 2008 1.8L

The FOMIUZY Catalytic Converter offers a direct replacement solution for your Toyota Corolla, Matrix, or Pontiac Vibe. It effectively addresses issues like the P0420 code and can replace stolen units, ensuring your vehicle’s exhaust is purified. Made from high-quality stainless steel, it promises durability and resistance to rust. Additionally, this converter features a double-layer ceramic carrier that enhances flow rate and surface area, leading to improved power and fuel economy for a better driving experience.

What We Like
Complies with EPA standards
Direct fit for selected models
High-quality stainless steel construction
Improves power and fuel economy
#TOP 3

FOMIUZY High Flow 3 Inch Catalytic Converter

FOMIUZY
3 in Inlet1
2 pack
3 Inch
FOMIUZY High Flow 3 Inch Catalytic Converter Cover
FOMIUZY 3 Inch Inlet/Outlet Universal High Flow Front Catalytic Converter Direct-Fit(EPA Compliant)

The FOMIUZY Catalytic Converter is designed to be a direct replacement for your vehicle’s exhaust system. If your engine is showing a P0420 code or if your catalytic converter has been stolen, this product is an effective solution. It meets strict production standards, ensuring compatibility and quality. The high-quality stainless steel construction resists rust and enhances oxygen storage capacity, leading to improved power and fuel efficiency. With a suitable size of 3-inch inlet and outlet, this converter is easy to install, restoring your vehicle's performance and quietness.

What We Like
Direct replacement for easy installation
Improves fuel economy
Resistant to rust
High flow rate
Meets strict production standards
#TOP 4

FOMIUZY High Flow Catalytic Converter Kit for Toyota Prius

WEILEITE
wqpf
FOMIUZY High Flow Catalytic Converter Kit for Toyota Prius Cover
FOMIUZY High Flow Front Catalytic Converter Kit Direct-Fit Toyota Prius 2004 2005 2006 2007 2008 2009 1.5L Replace 16337(EPA Compliant)

The FOMIUZY Catalytic Converter Kit is designed as a direct replacement for the 2004-2009 1.5L Toyota Prius. If your engine shows a P0420 code or if the catalytic converter has been stolen, this kit offers a reliable solution. Its high-quality stainless steel body prevents rust, ensuring durability and enhancing the vehicle's performance. You will benefit from improved fuel economy and power due to the high-temperature resistant ceramic carrier. This kit meets EPA and OBD2 standards, making it a trustworthy choice for vehicle emissions control.

What We Like
Direct replacement for easy installation
High-quality, rust-resistant materials
Improves fuel economy
Meets EPA and OBD2 standards
Enhances vehicle performance
#TOP 5

Dorman 674-882 Front Catalytic Converter for Lexus/Toyota

674-882
Dorman 674-882 Front Catalytic Converter for Lexus/Toyota Cover
Dorman 674-882 Front Catalytic Converter with Integrated Exhaust Manifold for Select Lexus/Toyota Models (Non CARB Compliant)

The Dorman Catalytic Converter boasts a stainless tubular construction, ensuring protection against warping and cracking. This durability means you can rely on long-lasting performance, reducing the need for frequent replacements. Its leak-resistant design provides peace of mind, as it prevents exhaust leaks that can impact vehicle efficiency. Furthermore, a thorough quality inspection guarantees that this part meets product standards, ensuring you receive a reliable component for your Lexus or Toyota.

What We Like
Stainless tubular construction
Leak-resistant design
Thorough quality inspection
Durable performance
#TOP 6

FOMIUZY High Flow Catalytic Converter Kit for Toyota Prius

FOMIUZY
16649 fomiuzy
FOMIUZY High Flow Catalytic Converter Kit for Toyota Prius Cover
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 Catalytic Converter Kit is designed for 2010-2015 Toyota Prius models, ensuring compliance with EPA and OBD2 standards. If your engine shows a P0420 code or if your catalytic converter has been stolen, this kit provides a direct replacement that effectively addresses these issues. Its high-quality stainless steel construction resists rust, offering long-lasting performance. Additionally, the double-layer ceramic carrier enhances flow rate and surface area, improving your vehicle's power and fuel economy, contributing to a smoother driving experience.

What We Like
EPA compliant and reliable
Direct replacement for easy installation
Durable stainless steel construction
Improves power and fuel economy
#TOP 7

Dorman Front Catalytic Converter with Exhaust Manifold

674-145
Dorman Front Catalytic Converter with Exhaust Manifold Cover
Dorman 674-145 Front Catalytic Converter with Integrated Exhaust Manifold for Select Acura/Honda Models (Non-CARB Compliant)

The Dorman Catalytic Converter is designed for convenience and ease of installation. It comes as a complete kit, including gaskets and downpipe hardware, streamlining the setup process for you. It is a trustworthy option, developed by a dedicated team of engineers and quality control experts in the United States. To ensure compatibility, you can check the specific fit for your vehicle by entering your make, model, and trim level into the Amazon Garage, providing peace of mind in your purchase.

What We Like
Includes installation hardware
Engineered in the USA
Ensures exact vehicle fit
Convenient installation kit
#TOP 8

FOMIUZY High Flow Catalytic Converter Kit for Honda Accord

FOMIUZY
accord wqpf 2003-07
FOMIUZY High Flow Catalytic Converter Kit for Honda Accord Cover
FOMIUZY High Flow Front Catalytic Converter Kit Direct-Fit Honda Accord 2003 2004 2005 2006 2007 2.4L

The FOMIUZY Catalytic Converter Kit is designed as a direct replacement for your Honda Accord 2.4L models from 2003 to 2007. If your engine is showing a P0420 code or your catalytic converter has been stolen, this kit can effectively address those issues. Its high-quality stainless steel body ensures durability and resistance to rust, while the double-layer ceramic carrier enhances flow rate and fuel efficiency. By installing this product, you can restore your vehicle's performance and enjoy a quieter, more enjoyable driving experience.

What We Like
Direct replacement for easy installation
High-quality stainless steel construction
Improves power and fuel economy
Effective for P0420 code issues
#TOP 9

Dorman 674-850 Front Catalytic Converter Kit

674-850
Black
Dorman 674-850 Front Catalytic Converter Kit Cover
Dorman 674-850 Front Catalytic Converter with Integrated Exhaust Manifold for Select Models (Non-CARB Compliant)

The Dorman Front Catalytic Converter is designed to make your installation process easier. This convenient kit includes gaskets and downpipe hardware, saving you time and hassle. With the assurance of being backed by a team of engineers and quality control experts in the United States, you can trust its reliability. Additionally, you can ensure a perfect fit by entering your vehicle's make, model, and trim level into the Amazon Garage, ensuring compatibility with your car.

What We Like
Includes installation hardware
Reliable quality assurance
Custom fit for vehicles
#TOP 10

FOMIUZY 2.25 Inch Universal High Flow Catalytic Converter

FOMIUZY
2.25 inch 1pcs
1 pack
2.25 Inch
FOMIUZY 2.25 Inch Universal High Flow Catalytic Converter Cover
FOMIUZY 2.25 Inch 2.25" Inlet/Outlet Catalytic Converter Universal High Flow Front Cat Convertor Direct-Fit with O2 Port & Heat Shield(EPA Compliant)

The FOMIUZY High Flow Cat is designed to meet strict production standards, ensuring compliance with Obd3 regulations. If your vehicle displays a P0420 error code or if you have experienced theft of your catalytic converter, this product serves as a direct replacement to restore performance. Made from high-quality stainless steel, it is resistant to rust and promotes excellent oxygen storage. Its advanced ceramic carrier enhances flow rate and fuel efficiency, providing a quieter driving experience and improved engine power.

What We Like
Complies with strict production standards
Direct replacement for easy installation
High-quality stainless steel construction
Improves fuel economy
Restores vehicle quietness
Buying Guide Image
Editor's Notes

During our front car catalytic converter research, we found 181 front car catalytic converter products and shortlisted 10 quality products. We collected and analyzed 6,663 customer reviews through our big data system to write the front car catalytic converters list. We found that most customers choose front car catalytic converters with an average price of £204.95.

The front car catalytic converters are available for purchase. We have researched hundreds of brands and picked the top brands of front car catalytic converters, including pulcherflow, FOMIUZY, WEILEITE, Dorman.

Written by
Joseph Prokop Avatar

Joseph is a seasoned writer who's also passionate about automotive. His passion for automotive care and maintenance fuels his drive for more knowledge in the field. He currently resides in Middlesbrough, where he finds time to write informative contents on automotive. His automotive related articles are quite popular in journals around the world. Joseph continues to use his wealth of experience in the industry to create helpful guides on automotive.