1986 Mercury Cougar Exhaust Manifold and Headers

Essential 1986 Mercury Cougar Exhaust Manifold and Headers

Patriot Exhaust – H8413 1 3/4" Full Length Header Ford Mustang 351C 71-73 Raw (Part No.H8413)

H8413 1 3/4" Full Length Header Ford Mustang 351C 71-73 Raw

from

$325.99
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 H8413 1 3/4″ Full Length Header Ford Mustang 351C 71-73 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.
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Patriot Exhaust – H8412 1 3/4" Full Length Header Ford Mustang 351C 71-73 Raw (Part No.H8412)

H8412 1 3/4" Full Length Header Ford Mustang 351C 71-73 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 H8412 1 3/4″ Full Length Header Ford Mustang 351C 71-73 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

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
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Hooker Headers – Super Comp. Header (Part No.6209-1HKR)

Super Comp. Header

from

$1500.00
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:
  • Long Tube Lengths
  • Long Transition Collectors
  • Monstrous Low-Mid Range Torque
  • Keep Top End Horsepower
  • Provides Finest Fit
  • Most Durable Design Available
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Patriot Exhaust – H8433 1 5/8" Clippster Header Ford Mustang Small Block Ford 64-73 Raw (Part No.H8433)

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

from

$324.99
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 5/8″ Clippster Header Ford Mustang Small Block Ford 64-73 Raw
  • Mid length or “clippster” headers provide improved ground clearance for popular muscle cars and street rods.
See More

Patriot Exhaust – H8426-1 1 1/2" Full Length Tri-Y Header Ford Mustang Small Block Ford 64-70 Coated (Part No.H8426-1)

H8426-1 1 1/2" Full Length Tri-Y Header Ford Mustang Small Block Ford 64-70 Coated

from

$528.99
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 H8426-1 1 1/2″ Full Length Tri-Y Header Ford Mustang Small Block Ford 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

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

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

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
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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 – 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.
See More

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

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

from

$771.99
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 1650SJT 1 5/8″ Header Shorty Stainless Steel 65-73 Mustang 289/302 Titanium Ceramic
  • Mandrel bent stainless steel tube
See More

Hooker Headers – Competition Header (Part No.6901-1HKR)

Competition Header

from

$619.99
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
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Patriot Exhaust – H8413-1 1 3/4" Full Length Header Ford Mustang 351C 71-73 Coated (Part No.H8413-1)

H8413-1 1 3/4" Full Length Header Ford Mustang 351C 71-73 Coated

from

$532.99
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 H8413-1 1 3/4″ Full Length Header Ford Mustang 351C 71-73 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

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 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 Bolt (Part No.310001)

Vibe-Lock Bolt

from

$102.99
Vibe-Lock Bolt

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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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

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

Vibe Lock Header Bolt Kit

from

$85.99
Vibe Lock Header Bolt Kit

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).
See More

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
See More

1986 Mercury Cougar Exhaust Manifold and Headers

Maybe you’re in the middle of a full rebuild of that 1986 Mercury Cougar. Maybe you just need a couple of Exhaust Manifold and Headers. Either way, Advance Auto Parts has 5 different Exhaust Manifold and Headers in our inventory ranging from $30.49 to $122.99. That means you can find the exact parts or products you need to keep that 1986 Mercury Cougar running smoothly.

Exhaust Manifold and Headers are only as good as their brand. We stock 4 different brands to make sure you have plenty of trusted parts to choose from for your 1986 Mercury Cougar. Dorman, Walker, and Felpro are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Exhaust Manifold and Headers for your 1986 Mercury Cougar, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Exhaust Manifold and Headers to keep your 1986 Mercury Cougar rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Exhaust Manifold and Headers Brands To Make Your 1986 Mercury Cougar Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 1986 Mercury Cougar demands trusted brand parts and products to keep it running. Many trusted brands of Exhaust Manifold and Headers make up Advance Auto Parts’ inventory, and all are ready to help make your Cougar the best it can be. Be sure to browse some of our top Exhaust Manifold and Headers brands and parts.

Popular Walker Exhaust Manifold and Headers

We carry Walker parts in our stock across Exhaust Manifold and Header Hardware categories, plus more. For a 1986 Mercury Cougar, our most popular Walker Exhaust Manifold and Headers include:
Exhaust 35574 Catalytic Converter Air Tube
from $87.99
(1)
Exhaust 35574 Catalytic Converter Air Tube
Exhaust Manifold and Header Hardware

Top 1986 Mercury Cougar Exhaust Manifold and Headers from Dorman

Dorman products are another trusted brand when it comes to Exhaust Manifold and Headers for your 1986 Mercury Cougar. 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

FAQs for 1986 Mercury Cougar Exhaust Manifold and Headers

What are the most purchased Exhaust Manifold and Headers for the 1986 Mercury Cougar?

Out of 5 Exhaust Manifold and Headers for the 1986 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
Vibe-Lock Bolt
from $102.99
This product is not rated
Vibe-Lock Bolt
Exhaust Manifold and Header Hardware
Exhaust Manifold Hardware Kit
from $40.99
This product is not rated
Exhaust Manifold Hardware Kit
Exhaust Manifold and Header Hardware