1971 Mercury Cougar Exhaust Upgrade Parts
40 parts verified to fit your 1971 Mercury Cougar for a complete exhaust upgrade. A moderate DIY project — estimated 2-5 hours.
Headers
(8)primary
BBK
BBK Ford SBF 302 351W Exhaust Header Bolt Kit - 3/8-16 0.75in (16)
$28.33
Fel-Pro
Fel-Pro Ford F-150 Exhaust Manifold Gasket Set
$15.81
Fel-Pro
Fel-Pro Ford F-250 MS 90291 Exhaust Manifold Gasket Set
$12.00
Fel-Pro
Fel-Pro Ford Mustang MS 90332 Exhaust Manifold Gasket Set
$13.81
Fel-Pro
Fel-Pro Ford Thunderbird MS 90256 Exhaust Manifold Heat Shield Set
$30.17
Fel-Pro
Fel-Pro Lincoln Mark V MS 90526 Exhaust Manifold Gasket Set
$12.53
JBA
JBA 65-73 Ford Mustang 260-302 SBF 1-5/8in Primary Ti Ctd Mid Length Header
$757.09
JBA
JBA 65-73 Ford Mustang 351W SBF 1-5/8in Primary Raw 409SS Mid Length Header
$1023.41
Mufflers
(8)primary
Cometic Gasket
Cometic Ford 302 V8 Exhaust Mani Gasket .060in HTS 1.422in X 1.625in Port Dual Pattern 20 Pack
$193.05
Cometic Gasket
Cometic Ford 302/351 Small Block V8 .094in HTG Exhaust Manifold Gskt Set-1.750in x 1.250in Oval Port
$31.30
Cometic Gasket
Cometic Ford 302/351W V8 Exhaust Mani Gasket .060in HTS 1.668in X 1.617in- 20 Pck
$177.82
Cometic Gasket
Cometic Ford 302/351W V8 Exhaust Manifold Gasket .060in HTS 1.250in X 1.480in Port 20 Pack
$177.82
Cometic Gasket
Cometic Ford 302/351W Windsor V8 .064in AM Exhaust Mani Gasket Set
$37.66
Cometic Gasket
Cometic Ford 385 Series .043in Copper Exhaust Manifold Gasket Set - 2.080in x 1.250in Oval Ports
$45.66
Cometic Gasket
Cometic Ford 385 Series V8 .030in MLS Exhaust Mani Gasket Set-2.350in x 1.550in Oval Ports
$47.92
Cometic Gasket
Cometic Ford SB 1.120in x 1.480in Port .030in MLS Exhaust Gasket
$43.37
Exhaust Upgrade for Other Mercury Cougar Years
Other Jobs for Your 1971 Mercury Cougar
Frequently Asked Questions
What parts do I need for a exhaust upgrade on my 1971 Mercury Cougar?
A complete exhaust upgrade on the 1971 Mercury Cougar typically requires headers, mufflers. All parts shown on this page are verified to fit your specific vehicle.
How long does a exhaust upgrade take on a 1971 Mercury Cougar?
A exhaust upgrade typically takes 2-5 hours and is rated as moderate difficulty. Actual time may vary depending on your experience and the specific parts being replaced.
Can I do a exhaust upgrade myself?
A exhaust upgrade is a moderate DIY project. If you have some mechanical experience and the right tools, you can handle it. Otherwise, consider having a professional do the work.
Are these parts guaranteed to fit my 1971 Mercury Cougar?
Yes, all parts on this page are verified to fit the 1971 Mercury Cougar using VCDB fitment data from manufacturers. Our fitment information is cross-referenced with industry-standard vehicle databases to ensure accuracy.
What brands make exhaust upgrade parts for the 1971 Mercury Cougar?
We carry exhaust upgrade parts from trusted brands including BBK, Fel-Pro, JBA, and Cometic Gasket. Filter by brand to find your preferred manufacturer.
How much does a exhaust upgrade cost for a 1971 Mercury Cougar?
The cost of a exhaust upgrade for the 1971 Mercury Cougar depends on the parts and brands you choose. Browse the parts on this page to see current pricing. Doing the work yourself saves significantly on labor costs.