2003 Mercedes-Benz ML350 Exhaust Upgrade Parts
9 parts listed for your 2003 Mercedes-Benz ML350 for a complete exhaust upgrade. Choose your trim on product pages to confirm exact fit. A moderate DIY project - estimated 2-5 hours.
Headers
(2)primary
Mufflers
(7)primary
Magnaflow
Part # 52116
Magnaflow Conv DF 2003 ML350 3.7L Underbody
$748.00
Magnaflow
Part # 52115
Magnaflow Conv DF 2003 ML350 3.7L Underbody
$701.00
Magnaflow
Part # 51205
MagnaFlow Conv Univ 2.25in Inlet/Outlet Center/Center Round 9in Body L x 5.125in W x 13in Overall L
$218.48
Magnaflow
Part # 51174
MagnaFlow Conv Universal 2.00 Angled Inlet OEM
$202.98
Magnaflow
Part # 459004
MagnaFlow Conv Universal 2.00 OBD2 Ulev
$558.98
Magnaflow
Part # 458004
MagnaFlow Conv Universal 2.00 Ulev
$466.98
Victor Reinz
Part # G31884
MAHLE Original Chrysler Crossfire 08-04 Exhaust Gas Recirculation Valve Gasket
$19.11
Exhaust Upgrade for Other Mercedes-Benz ML350 Years
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Frequently Asked Questions
What parts do I need for a exhaust upgrade on my 2003 Mercedes-Benz ML350?
A complete exhaust upgrade on the 2003 Mercedes-Benz ML350 typically requires 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 2003 Mercedes-Benz ML350?
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 2003 Mercedes-Benz ML350?
These parts are listed for the 2003 Mercedes-Benz ML350 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 2003 Mercedes-Benz ML350?
We carry exhaust upgrade parts from trusted brands including Fel-Pro, Victor Reinz, and Magnaflow. Filter by brand to find your preferred manufacturer.
How much does a exhaust upgrade cost for a 2003 Mercedes-Benz ML350?
The cost of a exhaust upgrade for the 2003 Mercedes-Benz ML350 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.