Mercury Cougar Exhaust Manifold and Headers

Your One-Stop Shop For Trusted Mercury Cougar Exhaust Manifold and Headers

If you’re in search of Mercury Cougar Exhaust Manifold and Headers aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 37 Exhaust Manifold and Headers from top brands with prices ranging from $21.49 to $1,500.00.

Beyond great prices, we stock trusted brands manufacturing all types of Exhaust Manifold and Headers for your Mercury Cougar. Of the 9 OEM and aftermarket parts brands we carry, some of the most popular are Dorman, Walker, and Felpro.

And don’t forget to read customer reviews across all Exhaust Manifold and Headers categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Exhaust Manifold and Headers have to cost top dollar, and we prove it. Browse our top Mercury Cougar Exhaust Manifold and Headers below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Mercury Cougar Exhaust Manifold and Headers

Mr. Gasket – Exhsthdrbolt (Part No.2231G)

Exhsthdrbolt

from

$56.99
Headlock&trade: Bolts eliminate the need for lock washers, Period. That’s because each Headlock&trade: Bolt features 24 equally-spaced, stainless steel teeth serrations that bite into and hold onto the attaching surface-eliminating the need for lock-washers.

Product Features:
  • 16 per Package
  • Includes a ball-head/hex-key socket-installation tool that makes it easy to get them started
  • 410 stainless steel
  • Minimum 180,000 PSI tensile strength
  • 24 equally spaced clockwise teeth
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Taylor Gaskets – Vibe-Lock Bolt (Part No.310072)

Vibe-Lock Bolt

from

$45.99
Vibe-Lock Bolt

Felpro – Exhaust Manifold Hardware Kit (Part No.ES 75114)

Exhaust Manifold Hardware Kit

from

$30.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Designed and manufactured to meet the needs of the exhaust system repair environment.
  • Verified, tested and certified proprietary Organic coating resists corrosion.
  • Tightly controlled coefficient of friction ensures reliable installation.
  • Application specific kit contents
  • Self-locking nuts (where applicable).
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Walker – Exhaust 35574 Catalytic Converter Air Tube (Part No.35574)

Exhaust 35574 Catalytic Converter Air Tube

from

$87.99
Walker®, with our worldwide OE partnerships and manufacturing facilities, possesses the technical excellence needed to meet today’s emissions control needs, while developing solutions for tomorrow’s challenges. Walker® is a ‘one-stop’ convenience, offerin

Product Features:
  • Offered in a variety of styles and sizes for your installation needs
  • Constructed from durable and robust material for long life
  • Universal fit for installation flexibility
  • Designed to work seamlessly with OE and Walker aftermarket replacement parts
  • New Walker® accessories help to ensure effective exhaust repairs
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Taylor Gaskets – Vibe-Lock Bolt (Part No.310001)

Vibe-Lock Bolt

from

$102.99
Vibe-Lock Bolt

Felpro – Exhaust Manifold Hardware Kit (Part No.ES 75115)

Exhaust Manifold Hardware Kit

from

$40.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Designed and manufactured to meet the needs of the exhaust system repair environment.
  • Verified, tested and certified proprietary Organic coating resists corrosion.
  • Tightly controlled coefficient of friction ensures reliable installation.
  • Application specific kit contents
  • Self-locking nuts (where applicable).
See More

Taylor Gaskets – Vibe Lock Header Bolt Kit (Part No.310070)

Vibe Lock Header Bolt Kit

from

$85.99
Vibe Lock Header Bolt Kit

Mr. Gasket – Exhsthdrbolt (Part No.2236G)

Exhsthdrbolt

from

$64.19
Headlock¿ Bolts eliminate the need for lock washers, Period. That’s because each Headlock¿ Bolt features 24 equally-spaced, stainless steel teeth serrations that bite into and hold onto the attaching surface-eliminating the need for lock-washers.

Product Features:
  • 17 per Package
  • Includes a ball-head/hex-key socket-installation tool that makes it easy to get them started
  • 410 stainless steel
  • Minimum 180,000 PSI tensile strength
  • 24 equally spaced clockwise teeth
See More

Felpro – Exhaust Manifold Heat Shield Set (Part No.MS 90248)

Exhaust Manifold Heat Shield Set

from

$26.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

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
  • Contains all gaskets and seals to remove and replace exhaust manifold
See More

Felpro – Exhaust Manifold Heat Shield Set (Part No.MS 95000)

Exhaust Manifold Heat Shield Set

from

$21.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

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
  • Contains all gaskets and seals to remove and replace exhaust manifold
See More

Felpro – Exhaust Manifold Heat Shield Set (Part No.MS 90256)

Exhaust Manifold Heat Shield Set

from

$36.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

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
  • Contains all gaskets and seals to remove and replace exhaust manifold
See More

JBA Performance – 1 5/8" Header Shorty Stainless Steel (Part No.1650S-2JS)

1 5/8" Header Shorty Stainless Steel

from

$779.99
JBA shorty headers are one of the best performance upgrades available for any application. Hot Rodmagazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers aresignificantly less restrictive than the stock manifol

Product Features:
  • JBA Performance Exhaust 1650S-2JS 1 5/8″ Header Shorty Stainless Steel 65-73 Mustang 289/302 with GT40 P Cylinder Head Silver Ceramic
  • Mandrel bent stainless steel tube
See More

JBA Performance – 1655S 1 5/8" Header Shorty Stainless Steel 65-73 Mustang 351W Cable Clutch (Part No.1655S)

1655S 1 5/8" Header Shorty Stainless Steel 65-73 Mustang 351W Cable Clutch

from

$942.99
JBA shorty headers are one of the best performance upgrades available for any application. Hot Rodmagazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers aresignificantly less restrictive than the stock manifol

Product Features:
  • JBA Performance Exhaust 1655S 1 5/8″ Header Shorty Stainless Steel 65-73 Mustang 351W Cable Clutch
  • Mandrel bent stainless steel tube
See More

Patriot Exhaust – H8408 1 3/4" Full Length Header Ford Mustang 351C 67-70 Raw (Part No.H8408)

H8408 1 3/4" Full Length Header Ford Mustang 351C 67-70 Raw

from

$309.99
Full length and fenderwell headers provide the ultimate performance for streetrodders with high performance engines. These header styles have longer primarytubes, which help produce more horsepower and torque than Tight Tucks. Chassisheaders fit inside

Product Features:
  • Patriot Exhaust H8408 1 3/4″ Full Length Header Ford Mustang 351C 67-70 Raw
  • Full length headers are typically used for higher RPM horsepower, but can also increase the mid range torque in applications were there is room to fit a long tube design.
See More

Patriot Exhaust – H8433-1 1 5/8" Clippster Header Ford Mustang Small Block Ford 64-73 Coated (Part No.H8433-1)

H8433-1 1 5/8" Clippster Header Ford Mustang Small Block Ford 64-73 Coated

from

$559.99
Clippster style headers are perfect for grafting modern uni-body front clipsuspensions to street rods, muscle cars and trucks. Clippster headers uselonger primaries than Tight Tucks, yet shorter than full length headers.Collectors exit toward the rear

Product Features:
  • Patriot Exhaust H8433-1 1 5/8″ Clippster Header Ford Mustang Small Block Ford 64-73 Coated
  • Mid length or “clippster” headers provide improved ground clearance for popular muscle cars and street rods.
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Dorman – Direct Fit Exhaust Manifold: Without Heat Shield (Part No.674-153)

Direct Fit Exhaust Manifold: Without Heat Shield

from

$122.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
See More

Hooker Headers – Competition Header (Part No.6915HKR)

Competition Header

from

$331.99
LS1 full length engine swap header fits 66-72 Chevelle, El Camino, Monte Carlo and Sprint applications. Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.

Product Features:
  • High Performance
  • Affordable
  • Durable 16 Gauge Material
  • Welds Easier
  • Lasts Longer
  • Heat Cured
  • High Heat Resistant
See More

JBA Performance – 1626SJS 1 1/2" Header Shorty Stainless Steel 94-97 Thunderbird/Cougar 4.6L Silver Ceramic (Part No.1626SJS)

1626SJS 1 1/2" Header Shorty Stainless Steel 94-97 Thunderbird/Cougar 4.6L Silver Ceramic

from

$588.99
JBA shorty headers are one of the best performance upgrades available for any application. Hot Rodmagazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers aresignificantly less restrictive than the stock manifol

Product Features:
  • JBA Performance Exhaust 1626SJS 1 1/2″ Header Shorty Stainless Steel 94-97 Thunderbird/Cougar 4.6L Silver Ceramic
  • Mandrel bent stainless steel tube
See More

Patriot Exhaust – H8407-1 1 3/4" Full Length Header Ford Mustang 351C 64-70 Coated (Part No.H8407-1)

H8407-1 1 3/4" Full Length Header Ford Mustang 351C 64-70 Coated

from

$496.99
Full length and fenderwell headers provide the ultimate performance for streetrodders with high performance engines. These header styles have longer primarytubes, which help produce more horsepower and torque than Tight Tucks. Chassisheaders fit inside

Product Features:
  • Patriot Exhaust H8407-1 1 3/4″ Full Length Header Ford Mustang 351C 64-70 Coated
  • Full length headers are typically used for higher RPM horsepower, but can also increase the mid range torque in applications were there is room to fit a long tube design.
See More

Patriot Exhaust – H8403-1 1 5/8" Full Length Header Ford Mustang Small Block Ford 64-73 Coated (Part No.H8403-1)

H8403-1 1 5/8" Full Length Header Ford Mustang Small Block Ford 64-73 Coated

from

$585.99
Full length and fenderwell headers provide the ultimate performance for streetrodders with high performance engines. These header styles have longer primarytubes, which help produce more horsepower and torque than Tight Tucks. Chassisheaders fit inside

Product Features:
  • Patriot Exhaust H8403-1 1 5/8″ Full Length Header Ford Mustang Small Block Ford 64-73 Coated
  • Full length headers are typically used for higher RPM horsepower, but can also increase the mid range torque in applications were there is room to fit a long tube design.
See More

JBA Performance – 1655SJS 1 5/8" Header Shorty Stainless Steel 65-73 Mustang 351W Cable Clutch Silver Ceramic (Part No.1655SJS)

1655SJS 1 5/8" Header Shorty Stainless Steel 65-73 Mustang 351W Cable Clutch Silver Ceramic

from

$1074.99
JBA shorty headers are one of the best performance upgrades available for any application. Hot Rodmagazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers aresignificantly less restrictive than the stock manifol

Product Features:
  • JBA Performance Exhaust 1655SJS 1 5/8″ Header Shorty Stainless Steel 65-73 Mustang 351W Cable Clutch Silver Ceramic
  • Mandrel bent stainless steel tube
See More

JBA Performance – 1650S-2 1 5/8" Header Shorty Stainless Steel 65-73 Mustang 289/302 with GT40 P Cylinder Head (Part No.1650S-2)

1650S-2 1 5/8" Header Shorty Stainless Steel 65-73 Mustang 289/302 with GT40 P Cylinder Head

from

$632.99
JBA shorty headers are one of the best performance upgrades available for any application. Hot Rodmagazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers aresignificantly less restrictive than the stock manifol

Product Features:
  • JBA Performance Exhaust 1650S-2 1 5/8″ Header Shorty Stainless Steel 65-73 Mustang 289/302 with GT40 P Cylinder Head
  • Mandrel bent stainless steel tube
See More

JBA Performance – 1650S 1 5/8" Header Shorty Stainless Steel 65-73 Mustang 289/302 (Part No.1650S)

1650S 1 5/8" Header Shorty Stainless Steel 65-73 Mustang 289/302

from

$614.99
JBA shorty headers are one of the best performance upgrades available for any application. Hot Rodmagazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers aresignificantly less restrictive than the stock manifol

Product Features:
  • JBA Performance Exhaust 1650S 1 5/8″ Header Shorty Stainless Steel 65-73 Mustang 289/302
  • Mandrel bent stainless steel tube
See More

Hooker Headers – Competition Header (Part No.6920-1HKR)

Competition Header

from

$753.99
LS1 full length engine swap header fits 66-72 Chevelle, El Camino, Monte Carlo and Sprint applications. Hooker has a complete line of engine swap headers, front frame mounts and transmission mounts for popular engine swaps. Available for Chevy, Chrysler and Ford small block and big block engines. Hooker swap headers and mounts are designed to provide an exact fit when used together. Hooker swap headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make.

Product Features:
  • High Performance
  • Affordable
  • Durable 16 Gauge Material
  • Welds Easier
  • Lasts Longer
  • Heat Cured
  • High Heat Resistant
See More

Patriot Exhaust – H8411-1 1 3/4" Full Length Header Ford Mustang 351C 67-70 Coated (Part No.H8411-1)

H8411-1 1 3/4" Full Length Header Ford Mustang 351C 67-70 Coated

from

$516.99
Full length and fenderwell headers provide the ultimate performance for streetrodders with high performance engines. These header styles have longer primarytubes, which help produce more horsepower and torque than Tight Tucks. Chassisheaders fit inside

Product Features:
  • Patriot Exhaust H8411-1 1 3/4″ Full Length Header Ford Mustang 351C 67-70 Coated
  • Full length headers are typically used for higher RPM horsepower, but can also increase the mid range torque in applications were there is room to fit a long tube design.
See More

Exhaust Manifold and Headers Brands You Can Trust For Your Mercury Cougar

9 trusted brands of Exhaust Manifold and Headers line our shelves, ready to help keep your Mercury Cougar running smooth. Below are some of the most popular brands and their top Exhaust Manifold and Headers offerings:

Popular Walker Exhaust Manifold and Headers

Walker products for the Mercury Cougar span several categories. Some of the highest-rated Walker Exhaust Manifold and Headers that will fit your Mercury Cougar are:
Exhaust 35574 Catalytic Converter Air Tube
from $87.99
(1)
Exhaust 35574 Catalytic Converter Air Tube
Exhaust Manifold and Header Hardware

Top Mercury Cougar Exhaust Manifold and Headers from Dorman

Your Mercury Cougar will be purring again thanks to Dorman brand Exhaust Manifold and Headers available for online order or in-store pick up. Popular Dorman parts include:
Direct Fit Exhaust Manifold: Without Heat Shield
from $122.99
(8)
Direct Fit Exhaust Manifold: Without Heat Shield
Exhaust Manifold and Headers

Most Purchased Mercury Cougar Exhaust Manifold and Headers from Dorman

When you buy the most frequently purchased Dorman brand Exhaust Manifold and Headers, you can be confident it will be the right part for your Mercury Cougar. Here are the Dorman Exhaust Manifold and Headers Advanced Auto customers buy the most:
Direct Fit Exhaust Manifold: Without Heat Shield
from $122.99
(8)
Direct Fit Exhaust Manifold: Without Heat Shield
Exhaust Manifold and Headers
Exhaust 35574 Catalytic Converter Air Tube
from $87.99
(1)
Exhaust 35574 Catalytic Converter Air Tube
Exhaust Manifold and Header Hardware
Exhaust Manifold Hardware Kit
from $30.49
This product is not rated
Exhaust Manifold Hardware Kit
Exhaust Manifold and Header Hardware

FAQs for Mercury Cougar Exhaust Manifold and Headers

What are the most purchased Exhaust Manifold and Headers for the Mercury Cougar?

Out of 37 Exhaust Manifold and Headers for the Mercury Cougar, the most popular in our inventory are:
Exhaust Manifold Hardware Kit
from $30.49
This product is not rated
Exhaust Manifold Hardware Kit
Exhaust Manifold and Header Hardware
Exhaust Manifold Heat Shield Set
from $21.49
This product is not rated
Exhaust Manifold Heat Shield Set
Exhaust Manifold Heat Shield Sets
Exhaust Manifold Heat Shield Set
from $26.49
This product is not rated
Exhaust Manifold Heat Shield Set
Exhaust Manifold Heat Shield Sets

What are the top-rated Mercury Cougar Exhaust Manifold and Headers?

Top-rated Exhaust Manifold and Headers for your Mercury Cougar based on customer reviews/ratings are:
Competition Header
from $619.99
(1)
Competition Header
“Received headers and general quality was poor at best. Several mars and scratches as if open box. The deal killer was collector exhaust pipe adapter”