1974 Mercury Comet Exhaust Gaskets

Keep Your 1974 Mercury Comet in Top Shape with Quality Exhaust Gaskets

Whether you’re repairing or upgrading your Exhaust Gasket, using high-quality parts is key to keeping your 1974 Mercury Comet looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Exhaust Manifold Gaskets. 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 Gaskets from Trusted Brands

Looking for a reliable Exhaust Gasket? We’ve got you covered with options from brands you know and trust like FELPRO and Taylor Gaskets. For example, FELPRO Exhaust Gaskets start at just $14.99 with an average 4.6 star rating. Taylor Gaskets offer similar pricing and quality, backed by strong customer feedback. With over 20 reviews and a solid 5 star average, you can shop with confidence knowing other Mercury Comet owners approve.

Explore Related Parts

While you’re upgrading or replacing your Exhaust Gasket, don’t forget to check out other key components like Exhaust Pipes and Exhaust Tips. At Advance Auto Parts, we’re here to help you keep your 1974 Mercury Comet in peak condition, inside and out.

Essential 1974 Mercury Comet Exhaust Gaskets

Taylor Gaskets – Seal-4-Good Header Flange Gasket (Part No.66053)

Seal-4-Good Header Flange Gasket

from

$48.99
Seal-4-Good Header Flange Gasket

Felpro – Exhaust Manifold Gasket Set (Part No.MS 9812)

Exhaust Manifold Gasket Set

from

$26.99
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:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered for the sealing repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
  • Contains all gaskets and seals to remove and replace exhaust manifold
See More

Mr. Gasket – Aluminum Exhaust Gasket (Part No.7410G)

Aluminum Exhaust Gasket

from

$32.99
Upgrade to Mr. Gasket Aluminum Layered Header Gaskets and eliminate blown exhaust gaskets forever. They conform to warped and damaged surfaces to create an airtight, leak-proof seal and will not shrink or deteriorate EVER.

Product Features:
  • Reusable header, exhaust manifold and collector flange gaskets
  • Manufactured from “dead soft” aluminum layers – .125″ thick
  • Conforms easily to surface irregularities (warped flanges)
  • Compresses down to 0.060″ to create a tight leak-proof seal
  • Will not shrink, deteriorate, or blow out- eliminating gasket leaks
  • For high performance street, drag race and oval track use
See More

Felpro – Exhaust Manifold Gasket Set (Part No.MS 9789-1)

Exhaust Manifold Gasket Set

from

$14.99
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:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered for the sealing repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
  • Contains all gaskets and seals to remove and replace exhaust manifold
See More

Mr. Gasket – Ultra Seal: Exhaust Gasket Set (Part No.5930)

Ultra Seal: Exhaust Gasket Set

from

$43.99
Manufactured from high-temperature steel core/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.

Product Features:
  • Withstands Intense Exhaust Heat
  • Graphite-Impregnated Facing
  • Steel Expanded Metal Core
  • Superior Tensile Strength
  • Resists Deteriorating
  • Anti-stick Properties
  • Easy Removal For Disassembly
See More

Remflex – Flexible Graphite, Set Of 2, 1-1/4 Inch X 1-5/8 Inch Square Port Size (Part No.3028)

Flexible Graphite, Set Of 2, 1-1/4 Inch X 1-5/8 Inch Square Port Size

from

$37.99
Remflex unique flexible graphite material has been proven for more than 30 years in industrial applications, where temperatures routinely exceed 2,000 degrees – day after day, week after week, year after year. Now, they are bringing this technology to enthusiasts of all kinds to eliminate exhaust leaks for good Whether you have an old pick-up that needs a manifold gasket, or a race car with custom-built headers, you can be assured that Remflex exhaust gaskets will work properly the first time, every time.

Product Features:
  • 100 Percent Flexible Graphite Construction
  • Designed To Withstand Clamping Force And Incredible Heat
  • Eliminate Exhaust Leaks
  • No Re-Torquing Necessary, Remflex Exhaust Gaskets Rebound 30 Percent, Creating An Optimum Seal That Eliminates The Need To Re-Torque
See More

Felpro – Exhaust Manifold Gasket Set (Part No.MS 90000)

Exhaust Manifold Gasket Set

from

$32.99
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:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered for the sealing repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
  • Contains all gaskets and seals to remove and replace exhaust manifold
See More

Remflex – Flexible Graphite, Set Of 2, 1-9/16 Inch X 2-5/16 Inch Square Port Size (Part No.3008)

Flexible Graphite, Set Of 2, 1-9/16 Inch X 2-5/16 Inch Square Port Size

from

$53.99
Remflex unique flexible graphite material has been proven for more than 30 years in industrial applications, where temperatures routinely exceed 2,000 degrees – day after day, week after week, year after year. Now, they are bringing this technology to enthusiasts of all kinds to eliminate exhaust leaks for good Whether you have an old pick-up that needs a manifold gasket, or a race car with custom-built headers, you can be assured that Remflex exhaust gaskets will work properly the first time, every time.

Product Features:
  • 100 Percent Flexible Graphite Construction
  • Designed To Withstand Clamping Force And Incredible Heat
  • Eliminate Exhaust Leaks
  • No Re-Torquing Necessary, Remflex Exhaust Gaskets Rebound 30 Percent, Creating An Optimum Seal That Eliminates The Need To Re-Torque
See More

Taylor Gaskets – Seal-4-Good Header Flange Gasket (Part No.66014)

Seal-4-Good Header Flange Gasket

from

$51.99
Seal-4-Good Header Flange Gasket

Edelbrock – Exhaust Manifold Gasket Set for Ford (Part No.7227)

Exhaust Manifold Gasket Set for Ford

from

$33.99


Product Features:
  • Designed To Match Port Openings Of Cylinder Heads
  • Excellent Free-Flowing Seal
See More

Mr. Gasket – Copper Seal: Exhaust Gasket Set (Part No.7160)

Copper Seal: Exhaust Gasket Set

from

$69.99
Mr. Gasket CopperSEAL Header Gaskets are a high quality copper gasket that performs extremely well and are reusable. We recommend this in all racing and high performance applications. They are for stock heads unless indicated, and work well in high heat and turbocharged applications.

Product Features:
  • Manufactured from ¿Dead Soft¿ (solid) .043″ thick copper material
  • Manufactured from ┐Dead Soft┐ (solid) .043″ thick copper material
  • .051″ embossment around each exhaust port to seal irregular surfaces. Total gasket thickness .094″
  • Provides excellent sealing and durability
  • Conforms to and seals minor surface irregularities
  • For high performance street, drag race, oval track and turbocharged (extreme heat) applications
See More

Most Popular Exhaust Manifold Gaskets for 1974 Mercury Comets

Enhance your 1974 Mercury Comet with one of the 7 Exhaust Manifold Gaskets we have in stock, starting at just $14.99.

Mr. Gasket – Aluminum Exhaust Gasket (Part No.7410G)

Aluminum Exhaust Gasket

from

$32.99
Upgrade to Mr. Gasket Aluminum Layered Header Gaskets and eliminate blown exhaust gaskets forever. They conform to warped and damaged surfaces to create an airtight, leak-proof seal and will not shrink or deteriorate EVER.

Product Features:
  • Reusable header, exhaust manifold and collector flange gaskets
  • Manufactured from “dead soft” aluminum layers – .125″ thick
  • Conforms easily to surface irregularities (warped flanges)
  • Compresses down to 0.060″ to create a tight leak-proof seal
  • Will not shrink, deteriorate, or blow out- eliminating gasket leaks
  • For high performance street, drag race and oval track use
See More

Felpro – Exhaust Manifold Gasket Set (Part No.MS 9789-1)

Exhaust Manifold Gasket Set

from

$14.99
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:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered for the sealing repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
  • Contains all gaskets and seals to remove and replace exhaust manifold
See More

Mr. Gasket – Ultra Seal: Exhaust Gasket Set (Part No.5930)

Ultra Seal: Exhaust Gasket Set

from

$43.99
Manufactured from high-temperature steel core/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.

Product Features:
  • Withstands Intense Exhaust Heat
  • Graphite-Impregnated Facing
  • Steel Expanded Metal Core
  • Superior Tensile Strength
  • Resists Deteriorating
  • Anti-stick Properties
  • Easy Removal For Disassembly
See More

Taylor Gaskets – Seal-4-Good Header Flange Gasket (Part No.66014)

Seal-4-Good Header Flange Gasket

from

$51.99
Seal-4-Good Header Flange Gasket

Felpro – Exhaust Manifold Gasket Set (Part No.MS 90000)

Exhaust Manifold Gasket Set

from

$32.99
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:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered for the sealing repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
  • Contains all gaskets and seals to remove and replace exhaust manifold
See More

Mr. Gasket – Copper Seal: Exhaust Gasket Set (Part No.7160)

Copper Seal: Exhaust Gasket Set

from

$69.99
Mr. Gasket CopperSEAL Header Gaskets are a high quality copper gasket that performs extremely well and are reusable. We recommend this in all racing and high performance applications. They are for stock heads unless indicated, and work well in high heat and turbocharged applications.

Product Features:
  • Manufactured from ¿Dead Soft¿ (solid) .043″ thick copper material
  • Manufactured from ┐Dead Soft┐ (solid) .043″ thick copper material
  • .051″ embossment around each exhaust port to seal irregular surfaces. Total gasket thickness .094″
  • Provides excellent sealing and durability
  • Conforms to and seals minor surface irregularities
  • For high performance street, drag race, oval track and turbocharged (extreme heat) applications
See More

Edelbrock – Exhaust Manifold Gasket Set for Ford (Part No.7227)

Exhaust Manifold Gasket Set for Ford

from

$33.99


Product Features:
  • Designed To Match Port Openings Of Cylinder Heads
  • Excellent Free-Flowing Seal
See More

Top-Rated Exhaust Gasket Brands For Your 1974 Mercury Comet

When it comes to finding the perfect Exhaust Gasket for your 1974 Mercury Comet, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 4 trusted brands. We carry the most popular Exhaust Gasket brands including FELPRO and Taylor Gaskets, and more, all known for their exceptional customer ratings (average brand rating of 4.6 stars) and competitive prices, as low as $14.99. Purchasing a Exhaust Gasket from us here at Advance Auto Parts is a smart move for both you and your 1974 Mercury Comet, providing peace of mind with parts that meet or exceed OEM standards.

Popular FELPRO 1974 Mercury Comet Exhaust Gaskets

If you’re looking for a top-quality Exhaust Gasket for your 1974 Mercury Comet, Advance Auto Parts has exactly what you need with our selection of FELPRO Exhaust Gaskets. We have 2 FELPRO Exhaust Gaskets in stock for this fitment, all known for their durability and precision fit. With prices starting at just $14.99 and an average cost of $23.99, you’ll find the perfect Exhaust Gasket for your needs and budget. FELPRO Exhaust Gaskets for the 1974 Mercury Comet come highly rated, with over 12 customer reviews and an impressive average rating of 4.6 stars. Choosing a FELPRO Exhaust Gasket from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Exhaust Manifold Gasket Set
from $14.99
(1)
Exhaust Manifold Gasket Set
“Good fit.”
Exhaust Manifold Gasket Set
from $32.99
(11)
Exhaust Manifold Gasket Set
“felpro is always a great product”

Top-Quality Taylor Gaskets 1974 Mercury Comet Exhaust Gaskets

For those in search of a high-quality Exhaust Gasket for their 1974 Mercury Comet, Advance Auto Parts offers a great selection of Taylor Gaskets Exhaust Gaskets. With 1 Taylor Gaskets Exhaust Gaskets in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Exhaust Gaskets start at just $51.99, giving you a range of options to suit your budget. Backed by over 1 customer ratings and an average rating of 4.2 stars, Taylor Gaskets Exhaust Gaskets provide both reliability and excellent performance. Choosing a Taylor Gaskets Exhaust Gasket from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Seal-4-Good Header Flange Gasket
from $51.99
(1)
Seal-4-Good Header Flange Gasket
“Worked very well.”

FAQs for 1974 Mercury Comet Exhaust Gaskets

What are the best-selling Exhaust Gaskets for 1974 Mercury Comets?

Out of 7 Exhaust Gaskets that fit 1974 Mercury Comets, the following parts are the top sellers:

What’s the price range for 1974 Mercury Comet Exhaust Gaskets?

The prices of Exhaust Gaskets for the 1974 Mercury Comet range from $14.99 up to $69.99 for the most premium parts.

What is the average price of an Exhaust Gasket for a 1974 Mercury Comet?

The average price for Exhaust Gaskets for the 1974 Mercury Comet is $29.66. Keep in mind the variety of part types within our Exhaust Gasket 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 Gaskets for other Mercury Comet model years?

Yes, we carry Exhaust Gaskets for 15 model years of Mercury Comets between 1960 and 1977. The following model years are the most popular for Exhaust Gasket purchases: 1977, 1976, 1975, 1973, 1972, 1971, 1969, 1968, and 1967.

What are the cheapest Exhaust Gaskets for my 1974 Mercury Comet?

The cheapest 1974 Mercury Comet Exhaust Gaskets we carry are:

Does Advance Auto Parts sell Exhaust Gaskets for any other 1974 Mercury models?

Yes. We stock Exhaust Gaskets for 4 other popular 1974 Mercury models. Some of the most popular are 1974 Cougar Exhaust Gaskets, 1974 Monterey Exhaust Gaskets, 1974 Colony Park Exhaust Gaskets, 1974 Montego Exhaust Gaskets, and 1974 Marquis Exhaust Gaskets.

What are the top-rated Exhaust Gaskets that fit the 1974 Mercury Comet?

The one 1974 Mercury Comet Exhaust Gasket we have in stock is the Exhaust Manifold Gasket Set. It is rated 5 stars and costs $14.99.

What types of Exhaust Gaskets do you sell for my 1974 Mercury Comet?

We currently have just 1 Exhaust Gasket in stock for a 1974 Mercury Comet, and as of 11/2/25, it is an Exhaust Manifold Gasket.

Can I get help with 1974 Mercury Comet Exhaust Gasket orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercury Exhaust Gaskets and more.

What is your return policy for Mercury Comet Exhaust Gaskets?

Advance Auto Parts keeps returns simple. For new Mercury Comet Exhaust Gaskets and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.