2004 Ford Expedition Exhaust Upgrade Parts
39 parts listed for your 2004 Ford Expedition for a complete exhaust upgrade. Choose your trim on product pages to confirm exact fit. A moderate DIY project - estimated 2-5 hours.
Cat-Back Exhaust
(1)primary
Headers
(6)primary
BBK
BBK Ford 4.6 5.4 2V Exhaust Header Gasket Set
$52.47
BBK
BBK Ford Modular 4.6 5.4 Exhaust Header Bolts 8mm 1.25 x 30mm (16)
$28.33
Fel-Pro
Fel-Pro Ford F-150 Exhaust Manifold Gasket Set
$11.80
Fel-Pro
Fel-Pro Ford F-150 MSB 98017 Exhaust Manifold Gasket Set Bolts Included
$44.49
Victor Reinz
MAHLE Original Ford Crown Victoria 11-92 Exhaust Manifold Set
$40.36
Victor Reinz
MAHLE Original Ford Crown Victoria 11-92 Exhaust Manifold Set
$16.72
Mufflers
(32)primary
AP Exhaust
Exhaust Muffler Assembly
$99.31
Fel-Pro
Fel-Pro Ford F-150 Exhaust Flange Stud and Nut
$21.52
Fel-Pro
Fel-Pro Ford F-150 Exhaust Manifold Hardware Kit
$26.34
Fel-Pro
Fel-Pro Ford F-150 Exhaust Pipe Flange Gasket
$4.30
Magnaflow
Magnaflow 03-04 Ford Expedition 5.4L Direct Fit Converter
$1680.00
Magnaflow
Magnaflow 03-04 Ford Expedition 5.4L Direct Fit Converter
$1285.00
Magnaflow
MagnaFlow Conv DF 03-04 Exped 4.6L Driver Side
$653.00
Magnaflow
MagnaFlow Conv DF 03-04 Exped 4.6L Driver Side OEM
$686.00
Exhaust Upgrade for Other Ford Expedition Years
Other Jobs for Your 2004 Ford Expedition
Frequently Asked Questions
What parts do I need for a exhaust upgrade on my 2004 Ford Expedition?
A complete exhaust upgrade on the 2004 Ford Expedition typically requires cat-back exhaust, headers, mufflers. This page groups parts commonly associated with that year, make, and model; confirm your trim on product pages for exact fit.
How long does a exhaust upgrade take on a 2004 Ford Expedition?
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 Ford Expedition?
These parts are listed for the 2004 Ford Expedition using manufacturer fitment data. Some products fit every trim, while others require trim confirmation. Use your trim in My Garage or the product page fitment checker to confirm exact fit.
What brands make exhaust upgrade parts for the 2004 Ford Expedition?
We carry exhaust upgrade parts from trusted brands including Gibson, BBK, 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 Ford Expedition?
The cost of a exhaust upgrade for the 2004 Ford Expedition 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.