2004 Mercury Mountaineer Exhaust System Kits
Keep Your 2004 Mercury Mountaineer in Top Shape with Quality Exhaust System Kits
Whether you’re repairing or upgrading your Exhaust System Kit, using high-quality parts is key to keeping your 2004 Mercury Mountaineer looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Exhaust System Kits, Exhaust Manifold Gasket and Hardware Kits, and Exhaust Manifold Hardware Kits. 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 Exhaust System Kits from Trusted Brands
Looking for a reliable Exhaust System Kit? We’ve got you covered with options from brands you know and trust like Dorman and Walker. For example, Dorman Exhaust System Kits start at just $16.29 with an average 4.2 star rating. Walker offer similar pricing and quality, backed by strong customer feedback. With over 300 reviews and a solid 5 star average, you can shop with confidence knowing other Mercury Mountaineer owners approve.
Competitive Prices and Extensive Inventory
The average price for a 2004 Mercury Mountaineer Exhaust System Kit at Advance Auto Parts is around $96.99, with a range that starts at $16.29 and goes up to $339.99. With 5 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Exhaust Bolt and Spring, Stainless Steel Direct-Fit Exhaust System Replacement Kit, and Exhaust Manifold Hardware And Gasket Kit start at just $18.49 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Exhaust System Kit, don’t forget to check out other key components like Exhaust Manifold and Headers and Exhaust Mufflers. At Advance Auto Parts, we’re here to help you keep your 2004 Mercury Mountaineer in peak condition, inside and out.
Find Your Specific 2004 Mercury Mountaineer Exhaust System Kits
Looking for the perfect Exhaust System Kit for your 2004 Mercury Mountaineer? You’re in the right place. Below, you’ll find links to various types of Exhaust System Kits that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Exhaust System Kits, ensuring durability and a precise fit for your Mercury Mountaineer. Whether you’re driving a 2004 model or another popular model year like
2001,
2002,
2003,
2005,
2006,
2007,
2008,
2009, and
2010, we’ve got you covered. Purchasing Exhaust System Kits 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 Exhaust System Kits that fit your vehicle.
Essential 2004 Mercury Mountaineer Exhaust System Kits
Dorman – Help – Exhaust Manifold Hardware And Gasket Kit (Part No.57174)
from
$55.99
This components in this exhaust manifold gasket and hardware kit are designed to match the fit and function of the original components to restore a secure connection between the cylinder head and the exhaust manifold on specified vehicles.
Product Features:
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Product Features:
- Direct replacement – engineered to match the fit, function and performance of the original gasket(s) and hardware required to attach the exhaust manifold to the cylinder head
- Restores functionality – designed to ensure a secure connection when the original gasket(s) and hardware have fatigued, cracked or failed, or the exhaust manifold is being serviced
- Durable construction – designed, manufactured and tested to strict specifications for reliable service
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Help – Exhaust Manifold Hardware And Gasket Kit (Part No.57074)
from
$49.99
This components in this exhaust manifold gasket and hardware kit are designed to match the fit and function of the original components to restore a secure connection between the cylinder head and the exhaust manifold on specified vehicles.
Product Features:
See More
Product Features:
- Direct replacement – engineered to match the fit, function and performance of the original gasket(s) and hardware required to attach the exhaust manifold to the cylinder head
- Restores functionality – designed to ensure a secure connection when the original gasket(s) and hardware have fatigued, cracked or failed, or the exhaust manifold is being serviced
- Durable construction – designed, manufactured and tested to strict specifications for reliable service
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Walker – Exhaust Bolt and Spring (Part No.36129)
from
$18.49
Complete your exhaust repair with a Walker spring bolt kit. Designed to ensure a tight connection and inhibit leaks, Walker hardware is manufactured from durable and robust material for long service life.
Product Features:
See More
Product Features:
- KEEPS EXHAUST PARTS IN PLACE – Designed to support undercar exhaust components
- CONSISTENT PERFORMANCE – Spring designed with the right compression strength for a secure connection
- PREMIUM MATERIALS – Made from high-quality materials for durability and long life
- THE RIGHT CONNECTION – Designed to be used for ball and socket joint
- BETTER TOGETHER – Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
Dorman – Help – Cap Screw-Hex Head-Grade 8- 1/2-13 x 2-1/2 In. (Part No.03411)
from
$16.29
Our Exhaust Manifold Hardware Kit comes with the necessary installation components to assist you in replacing your manifold. Save time and energy by having the right hardware on hand when you need it.
Product Features:
See More
Product Features:
- Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
- Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
- Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Help – Exhaust Manifold Mount Hardware – M8-1.25mm Stainless Steel (OE Fix) (Part No.03411HP)
from
$31.99
This exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles, and is made from quality materials for reliable performance.
Product Features:
See More
Product Features:
- Upgraded hardware – this set of ten M8-1.25 exhaust manifold mounting studs and nuts are 100 percent stainless steel for superior heat and corrosion resistance
- Convenient solution – kit contains all the application-specific hardware necessary to install one exhaust manifold
- Matches fit – this hardware matches the fit and function of the factory fasteners, while offering superior durability
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Felpro – Exhaust Flange Bolt & Spring Kit (Part No.ES 72142)
from
$17.29
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
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Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Avoid risk associated with re-use of T-T-Y (torque to yield) head bolts
- Validated for fit, form and function
- Unsurpassed quality you can trust
Popular 2004 Mercury Mountaineer Exhaust System Kits Categories
Most Popular Exhaust System Kit for 2004 Mercury Mountaineers
Enhance your 2004 Mercury Mountaineer with this popular Exhaust System Kit we have in stock, for $339.99.
BRExhaust – Stainless Steel Direct-Fit Exhaust System Replacement Kit (Part No.116-0033)
from
$339.99
BRExhaust Stainless Direct-Fit Replacement Exhaust Kit 116-0033 simplifies the process of replacing your simplifies the process of replacing your exhaust system while providing a reliable and high-quality alternative to the OEM exhaust. Inside the carefully packaged box, you will find all the necessary gaskets, clamps, and hardware for the job. 116-0033’s precision mandrel-bent pipes ensure superior exhaust flow compared to crush-bent alternatives. The multi-piece, bolt-on design allows for easy DIY installation, ensuring a perfect fit without the need for bending or welding. Upgrading to robust stainless steel construction enhances durability, including fully stainless mufflers, ensuring long-lasting performance. The utilization of band clamps further enhances the kit, providing a secure and efficient sealing method for improved exhaust system integrity. Backed by a limited warranty, BRExhaust Stainless Steel Direct-Fit Replacement Exhaust Kit 116-0033 replaces OEM 1L2Z5202BB, 1L2Z5202BC, 1L2Z5230AA, 1L2Z5230BB, 2L2Z5202AB, 4L2Z5230AA, 4L2Z5230AB, 5L2Z5202AA exhaust components, meeting or exceeding original standards for unparalleled performance and quality.
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Best-Selling 2004 Mercury Mountaineer Exhaust Manifold Gasket and Hardware Kit
Upgrade your Mountaineer with our best-selling Exhaust Manifold Gasket and Hardware Kit.
Dorman – Help – Exhaust Manifold Hardware And Gasket Kit (Part No.57074)
from
$49.99
This components in this exhaust manifold gasket and hardware kit are designed to match the fit and function of the original components to restore a secure connection between the cylinder head and the exhaust manifold on specified vehicles.
Product Features:
See More
Product Features:
- Direct replacement – engineered to match the fit, function and performance of the original gasket(s) and hardware required to attach the exhaust manifold to the cylinder head
- Restores functionality – designed to ensure a secure connection when the original gasket(s) and hardware have fatigued, cracked or failed, or the exhaust manifold is being serviced
- Durable construction – designed, manufactured and tested to strict specifications for reliable service
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Top-Quality Exhaust Manifold Hardware Kits for 2004 Mercury Mountaineers
Choose a high-quality OEM or aftermarket Exhaust Manifold Hardware Kit for Mercury Mountaineers and enjoy top-notch performance from $16.29.
Dorman – Help – Cap Screw-Hex Head-Grade 8- 1/2-13 x 2-1/2 In. (Part No.03411)
from
$16.29
Our Exhaust Manifold Hardware Kit comes with the necessary installation components to assist you in replacing your manifold. Save time and energy by having the right hardware on hand when you need it.
Product Features:
See More
Product Features:
- Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
- Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
- Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Walker – Exhaust Bolt and Spring (Part No.36129)
from
$18.49
Complete your exhaust repair with a Walker spring bolt kit. Designed to ensure a tight connection and inhibit leaks, Walker hardware is manufactured from durable and robust material for long service life.
Product Features:
See More
Product Features:
- KEEPS EXHAUST PARTS IN PLACE – Designed to support undercar exhaust components
- CONSISTENT PERFORMANCE – Spring designed with the right compression strength for a secure connection
- PREMIUM MATERIALS – Made from high-quality materials for durability and long life
- THE RIGHT CONNECTION – Designed to be used for ball and socket joint
- BETTER TOGETHER – Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
Dorman – Help – Exhaust Manifold Mount Hardware – M8-1.25mm Stainless Steel (OE Fix) (Part No.03411HP)
from
$31.99
This exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles, and is made from quality materials for reliable performance.
Product Features:
See More
Product Features:
- Upgraded hardware – this set of ten M8-1.25 exhaust manifold mounting studs and nuts are 100 percent stainless steel for superior heat and corrosion resistance
- Convenient solution – kit contains all the application-specific hardware necessary to install one exhaust manifold
- Matches fit – this hardware matches the fit and function of the factory fasteners, while offering superior durability
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Top-Rated Exhaust System Kit Brands For Your 2004 Mercury Mountaineer
When it comes to finding the perfect Exhaust System Kit for your 2004 Mercury Mountaineer, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular Exhaust System Kit brands including Dorman and Walker, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $16.29. Purchasing a Exhaust System Kit from us here at Advance Auto Parts is a smart move for both you and your 2004 Mercury Mountaineer, providing peace of mind with parts that meet or exceed OEM standards.
Popular Dorman 2004 Mercury Mountaineer Exhaust System Kits
If you’re looking for a top-quality Exhaust System Kit for your 2004 Mercury Mountaineer, Advance Auto Parts has exactly what you need with our selection of Dorman Exhaust System Kits. We have 1 Dorman Exhaust System Kits in stock for this fitment, all known for their durability and precision fit. With prices starting at just $16.29, you’ll find the perfect Exhaust System Kit for your needs and budget. Dorman Exhaust System Kits for the 2004 Mercury Mountaineer come highly rated, with over 33 customer reviews and an impressive average rating of 4.2 stars. Choosing a Dorman Exhaust System Kit from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
from
$16.29
(33)
Cap Screw-Hex Head-Grade 8- 1/2-13 x 2-1/2 In.
“Replaced bolts with studs
Worked great”
Top-Quality Walker 2004 Mercury Mountaineer Exhaust System Kits
For those in search of a high-quality Exhaust System Kit for their 2004 Mercury Mountaineer, Advance Auto Parts offers a great selection of Walker Exhaust System Kits. With 1 Walker Exhaust System Kits in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Exhaust System Kits start at just $18.49, giving you a range of options to suit your budget. Backed by over 27 customer ratings and an average rating of 4.2 stars, Walker Exhaust System Kits provide both reliability and excellent performance. Choosing a Walker Exhaust System Kit from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
from
$18.49
(27)
Exhaust Bolt and Spring
“Perfect replacement for OEM spring bolts on 2006 Ford Eddie Bauer Explorer”
FAQs for 2004 Mercury Mountaineer Exhaust System Kits
What are the best-selling Exhaust System Kits for 2004 Mercury Mountaineers?
Out of 5 Exhaust System Kits that fit 2004 Mercury Mountaineers, the following parts are the top sellers:
- Exhaust Bolt and Spring (18370828) – $18.49
- Stainless Steel Direct-Fit Exhaust System Replacement Kit (50297891) – $339.99
- Exhaust Manifold Hardware And Gasket Kit (50248229) – $49.99
What’s the price range for 2004 Mercury Mountaineer Exhaust System Kits?
The prices of Exhaust System Kits for the 2004 Mercury Mountaineer range from $16.29 up to $339.99 for the most premium parts.
What is the average price of an Exhaust System Kit for a 2004 Mercury Mountaineer?
The average price for Exhaust System Kits for the 2004 Mercury Mountaineer is $96.99. Keep in mind the variety of part types within our Exhaust System Kit category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Exhaust System Kits for other Mercury Mountaineer model years?
What are the cheapest Exhaust System Kits for my 2004 Mercury Mountaineer?
The cheapest 2004 Mercury Mountaineer Exhaust System Kits we carry are:
- Cap Screw-Hex Head-Grade 8- 1/2-13 x 2-1/2 In. (22148089) – $16.29
- Exhaust Bolt and Spring (18370828) – $18.49
- Exhaust Manifold Mount Hardware – M8-1.25mm Stainless Steel (OE Fix) (12592761) – $31.99
- Exhaust Manifold Hardware And Gasket Kit (50248229) – $49.99
- Stainless Steel Direct-Fit Exhaust System Replacement Kit (50297891) – $339.99
Does Advance Auto Parts sell Exhaust System Kits for any other 2004 Mercury models?
Yes. We stock Exhaust System Kits for 1 other popular 2004 Mercury models. Some of the most popular are 2004 Grand Marquis Exhaust System Kits and 2004 Marauder Exhaust System Kits.
What are the top-rated Exhaust System Kits that fit the 2004 Mercury Mountaineer?
The one 2004 Mercury Mountaineer Exhaust System Kit we have in stock is the Cap Screw-Hex Head-Grade 8- 1/2-13 x 2-1/2 In.. It is rated 4.5 stars and costs $16.29.
What types of Exhaust System Kits do you sell for my 2004 Mercury Mountaineer?
As of 11/2/25, these are some of the most in-demand types of Exhaust System Kits for a 2004 Mercury Mountaineer:
Can I get help with 2004 Mercury Mountaineer Exhaust System Kit orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercury Exhaust System Kits and more.
What is your return policy for Mercury Mountaineer Exhaust System Kits?
Advance Auto Parts keeps returns simple. For new Mercury Mountaineer Exhaust System Kits and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.