2004 Mitsubishi Endeavor Catalytic Converters
Keep Your 2004 Mitsubishi Endeavor in Top Shape with Quality Catalytic Converters
Whether you’re repairing or upgrading your Catalytic Converter, using high-quality parts is key to keeping your 2004 Mitsubishi Endeavor looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Catalytic Converter Gaskets and Catalytic Converters. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Top-Rated Catalytic Converters from Trusted Brands
Looking for a reliable Catalytic Converter? We’ve got you covered with options from brands you know and trust like Walker. For example, Walker Catalytic Converters start at just $15.79 with an average 4.2 star rating. With over 12 reviews and a solid 5 star average, you can shop with confidence knowing other Mitsubishi Endeavor owners approve.
Competitive Prices and Extensive Inventory
The average price for a 2004 Mitsubishi Endeavor Catalytic Converter at Advance Auto Parts is around $214.92, with a range that starts at $15.79 and goes up to $433.99. With 3 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like OEM Grade Universal Catalytic Converter – 2.25" and Direct-Fit OEM Grade Catalytic Converter start at just $194.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Catalytic Converter, don’t forget to check out other key components like Exhaust Manifold and Headers and Exhaust Pipes. At Advance Auto Parts, we’re here to help you keep your 2004 Mitsubishi Endeavor in peak condition, inside and out.
Find Your Specific 2004 Mitsubishi Endeavor Catalytic Converters
Looking for the perfect Catalytic Converter for your 2004 Mitsubishi Endeavor? You’re in the right place. Below, you’ll find links to various types of Catalytic Converters that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Catalytic Converters, ensuring durability and a precise fit for your Mitsubishi Endeavor. Whether you’re driving a 2004 model or another popular model year like
2005,
2006,
2007,
2008,
2010, and
2011, we’ve got you covered. Purchasing Catalytic Converters from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Catalytic Converters that fit your vehicle.
Essential 2004 Mitsubishi Endeavor Catalytic Converters
MagnaFlow – OEM Grade Universal Catalytic Converter – 2.25" (Part No.51205)
from
$194.99
MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51205 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design, cutting and welding is required. With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.
Product Features:
See More
Product Features:
- Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
- Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
- High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
- Compact, lightweight construction enables installation in confined areas, welding is required
- Durable 308 stainless steel MIG welds
MagnaFlow – Direct-Fit OEM Grade Catalytic Converter (Part No.51449)
from
$433.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51449. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This direct-fit catalytic converter is designed specifically for the 2004-2011 Mitsubishi Endeavor. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.
Product Features:
See More
Product Features:
- Torca AccuSeal« Exhaust Clamps provide a full 360-degree equally distributed clamping force preventing pipe distortion while creating a complete seal and maintaining serviceability
- Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
- Mandrel bent tubing retains OEM-like design and geometry, ensuring smooth exhaust flow for peak fuel economy and engine operation
- High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
- Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency
- Simplifies installation with essential gaskets and hardware being included in the box
- Durable 308 stainless steel MIG welds
Walker – Exhaust Pipe Flange Gasket (Part No.31600)
from
$15.79
Complete your exhaust repair with Walker gaskets and flanges. Available in a variety of styles and sizes, they’re designed to work with OE exhaust components and Walker aftermarket replacement parts.
Product Features:
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Product Features:
- AVAILABLE IN DIFFERENT SIZES – Offered in a variety of styles and sizes for a quality vehicle repair
- HEAT RESISTANT – Designed to resist heat for long-lasting performance
- PREMIUM MATERIALS – Made from high-quality materials for durability and long life
- ENGINEERING EXPERTISE – Parts are reviewed and validated and approved by Walker engineers through rigorous research and development
- REAL-WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road
- EASIER TO INSTALL – Featuring slotted bolt holes (where applicable) for easy installation, gasket slips into place
- BETTER TOGETHER – Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
Popular 2004 Mitsubishi Endeavor Catalytic Converters Categories
Most Popular Catalytic Converter Gasket for 2004 Mitsubishi Endeavors
Enhance your 2004 Mitsubishi Endeavor with this popular Catalytic Converter Gasket we have in stock, for $15.79.
Walker – Exhaust Pipe Flange Gasket (Part No.31600)
from
$15.79
Complete your exhaust repair with Walker gaskets and flanges. Available in a variety of styles and sizes, they’re designed to work with OE exhaust components and Walker aftermarket replacement parts.
Product Features:
See More
Product Features:
- AVAILABLE IN DIFFERENT SIZES – Offered in a variety of styles and sizes for a quality vehicle repair
- HEAT RESISTANT – Designed to resist heat for long-lasting performance
- PREMIUM MATERIALS – Made from high-quality materials for durability and long life
- ENGINEERING EXPERTISE – Parts are reviewed and validated and approved by Walker engineers through rigorous research and development
- REAL-WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road
- EASIER TO INSTALL – Featuring slotted bolt holes (where applicable) for easy installation, gasket slips into place
- BETTER TOGETHER – Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
Best-Selling 2004 Mitsubishi Endeavor Catalytic Converters
Upgrade your Endeavor with one of our 2 best-selling Catalytic Converters.
MagnaFlow – OEM Grade Universal Catalytic Converter – 2.25" (Part No.51205)
from
$194.99
MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51205 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design, cutting and welding is required. With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.
Product Features:
See More
Product Features:
- Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
- Expertly formulated catalyst blend maximizes efficiency, ensuring optimal emissions control to keep your check engine light off
- High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
- Compact, lightweight construction enables installation in confined areas, welding is required
- Durable 308 stainless steel MIG welds
MagnaFlow – Direct-Fit OEM Grade Catalytic Converter (Part No.51449)
from
$433.99
Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 51449. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow’s state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This direct-fit catalytic converter is designed specifically for the 2004-2011 Mitsubishi Endeavor. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.
Product Features:
See More
Product Features:
- Torca AccuSeal« Exhaust Clamps provide a full 360-degree equally distributed clamping force preventing pipe distortion while creating a complete seal and maintaining serviceability
- Your trusted source for EPA-compliant catalytic converters, providing assurance of genuine compliance while delivering quality that will last
- Mandrel bent tubing retains OEM-like design and geometry, ensuring smooth exhaust flow for peak fuel economy and engine operation
- High strength 16 gauge 409 stainless steel tubing for exceptional corrosion resistance and maximum service life
- Expertly crafted to replicate OEM-like flow dynamics, maintaining factory performance and fuel efficiency
- Simplifies installation with essential gaskets and hardware being included in the box
- Durable 308 stainless steel MIG welds
Top-Rated Catalytic Converter Brands For Your 2004 Mitsubishi Endeavor
When it comes to finding the perfect Catalytic Converter for your 2004 Mitsubishi Endeavor, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 trusted brands. We carry the most popular Catalytic Converter brands including Walker, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $15.79. Purchasing a Catalytic Converter from us here at Advance Auto Parts is a smart move for both you and your 2004 Mitsubishi Endeavor, providing peace of mind with parts that meet or exceed OEM standards.
Popular Walker 2004 Mitsubishi Endeavor Catalytic Converters
If you’re looking for a top-quality Catalytic Converter for your 2004 Mitsubishi Endeavor, Advance Auto Parts has exactly what you need with our selection of Walker Catalytic Converters. We have 1 Walker Catalytic Converters in stock for this fitment, all known for their durability and precision fit. With prices starting at just $15.79, you’ll find the perfect Catalytic Converter for your needs and budget. Walker Catalytic Converters for the 2004 Mitsubishi Endeavor come highly rated, with over 4 customer reviews and an impressive average rating of 4.2 stars. Choosing a Walker Catalytic Converter from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
FAQs for 2004 Mitsubishi Endeavor Catalytic Converters
What are the best-selling Catalytic Converters for 2004 Mitsubishi Endeavors?
Out of 3 Catalytic Converters that fit 2004 Mitsubishi Endeavors, the following parts are the top sellers:
- OEM Grade Universal Catalytic Converter – 2.25" (10605383) – $194.99
- Direct-Fit OEM Grade Catalytic Converter (50155060) – $433.99
What’s the price range for 2004 Mitsubishi Endeavor Catalytic Converters?
The prices of Catalytic Converters for the 2004 Mitsubishi Endeavor range from $15.79 up to $433.99 for the most premium parts.
What is the average price of a Catalytic Converter for a 2004 Mitsubishi Endeavor?
The average price for Catalytic Converters for the 2004 Mitsubishi Endeavor is $214.92. Keep in mind the variety of part types within our Catalytic Converter category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Catalytic Converters for other Mitsubishi Endeavor model years?
What are the cheapest Catalytic Converters for my 2004 Mitsubishi Endeavor?
The cheapest 2004 Mitsubishi Endeavor Catalytic Converters we carry are:
- Exhaust Pipe Flange Gasket (18371018) – $15.79
- OEM Grade Universal Catalytic Converter – 2.25" (10605383) – $194.99
- Direct-Fit OEM Grade Catalytic Converter (50155060) – $433.99
Does Advance Auto Parts sell Catalytic Converters for any other 2004 Mitsubishi models?
Yes. We stock Catalytic Converters for 6 other popular 2004 Mitsubishi models. Some of the most popular are 2004 Outlander Catalytic Converters, 2004 Montero Catalytic Converters, 2004 Lancer Catalytic Converters, 2004 Eclipse Catalytic Converters, and 2004 Galant Catalytic Converters.
What are the top-rated Catalytic Converters that fit the 2004 Mitsubishi Endeavor?
The one 2004 Mitsubishi Endeavor Catalytic Converter we have in stock is the Exhaust Pipe Flange Gasket. It is rated 5 stars and costs $15.79.
What types of Catalytic Converters do you sell for my 2004 Mitsubishi Endeavor?
As of 11/2/25, these are some of the most in-demand types of Catalytic Converters for a 2004 Mitsubishi Endeavor:
Can I get help with 2004 Mitsubishi Endeavor Catalytic Converter orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mitsubishi Catalytic Converters and more.
What is your return policy for Mitsubishi Endeavor Catalytic Converters?
Advance Auto Parts keeps returns simple. For new Mitsubishi Endeavor Catalytic Converters and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.