2004 Mercury Mountaineer Exhaust Upgrade Parts
39 parts verified to fit your 2004 Mercury Mountaineer for a complete exhaust upgrade. A moderate DIY project — estimated 2-5 hours.
Cat-Back Exhaust
(2)primary
Headers
(6)primary
Fel-Pro
Fel-Pro Ford Explorer MS 90779 Exhaust Manifold Gasket Set
$10.09
Fel-Pro
Fel-Pro Ford F-150 Exhaust Manifold Gasket Set
$12.86
Fel-Pro
Fel-Pro Ford F-150 MSB 98017 Exhaust Manifold Gasket Set Bolts Included
$51.87
Victor Reinz
MAHLE Original Ford Crown Victoria 11-92 Exhaust Manifold Set
$16.74
Victor Reinz
MAHLE Original Ford Crown Victoria 11-92 Exhaust Manifold Set
$40.44
Victor Reinz
MAHLE Original Ford Explorer 10-97 Exhaust Manifold Set
$13.06
Mufflers
(8)primary
AP Exhaust
Direct Fit Muffler - MSL Maximum
$60.59
Fel-Pro
Fel-Pro Chevrolet Silverado 1500 ES 75106 Exhaust Flange Stud and Nut
$25.85
Fel-Pro
Fel-Pro Ford Explorer ES 75104 Exhaust Flange Stud and Nut
$28.45
Fel-Pro
Fel-Pro Ford F-150 Exhaust Flange Stud and Nut
$21.55
Fel-Pro
Fel-Pro Ford F-150 Exhaust Manifold Hardware Kit
$26.38
Fel-Pro
Fel-Pro Ford Ranger 60641 Exhaust Pipe Flange Gasket
$7.31
Magnaflow
Magnaflow 04-05 Ford Explorer 4.6L Direct Fit Converter
$2821.00
Magnaflow
Magnaflow 2.50 CA Universal Converter
$729.00
Exhaust Upgrade for Other Mercury Mountaineer Years
Other Jobs for Your 2004 Mercury Mountaineer
Frequently Asked Questions
What parts do I need for a exhaust upgrade on my 2004 Mercury Mountaineer?
A complete exhaust upgrade on the 2004 Mercury Mountaineer typically requires cat-back exhaust, headers, mufflers. All parts shown on this page are verified to fit your specific vehicle.
How long does a exhaust upgrade take on a 2004 Mercury Mountaineer?
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 2004 Mercury Mountaineer?
Yes, all parts on this page are verified to fit the 2004 Mercury Mountaineer 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 2004 Mercury Mountaineer?
We carry exhaust upgrade parts from trusted brands including Gibson, Magnaflow, Fel-Pro, Victor Reinz, and AP Exhaust. Filter by brand to find your preferred manufacturer.
How much does a exhaust upgrade cost for a 2004 Mercury Mountaineer?
The cost of a exhaust upgrade for the 2004 Mercury Mountaineer 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.