2004 Subaru Baja Exhaust Upgrade Parts
48 parts verified to fit your 2004 Subaru Baja for a complete exhaust upgrade. A moderate DIY project — estimated 2-5 hours.
Headers
(4)primary
Fel-Pro
Fel-Pro 15-20 Subaru WRX/13-20 WRX STI/17-20 Toyota 86 Exhaust Manifold Gasket Set
$13.36
Victor Reinz
MAHLE Original Saab 9-2X 06-05 Exhaust Manifold Set
$15.30
Victor Reinz
MAHLE Original Subaru Baja 06-04 Exhaust Manifold Set
$16.54
Fel-Pro
Fel-Pro Subaru Outback MS 97210 Exhaust Manifold Gasket Set
$14.26
Mufflers
(44)primary
BLOX Racing
BLOX Racing 60mm Subaru FA20/FA20DIT/EJ20/EJ25 Exhaust Donut
$9.60
Magnaflow
Magnaflow 08-09 Subaru Outback 2.5L Direct Fit Converter
$1302.00
Magnaflow
Magnaflow 2.25 CA Spun Cen/Ang Universal Converter
$654.00
Torque Solution
Torque Solution Subaru Stock Downpipe to 3in Aftermarket 3in Catback Exhaust Adapter
$54.75
Magnaflow
MagnaFlow Conv DF 99-05 Subaru Forester/96-97 & 99-05 Impreza/01-03 Legacy/00-05 Outback Front/Rear
$693.00
Magnaflow
MagnaFlow Conv DF 08-09 Subaru WRX 2.5L
$846.00
Fel-Pro
Fel-Pro 13-14 Subaru WRX/13-20 BRZ/13-16 FR-S/17-20 Toyota 86 Exhaust Pipe Flange Gasket
$8.18
Fel-Pro
Fel-Pro 13-21 Subaru WRX STI/13-24 WRX/05-09 Outback/04-10 Forester Exhaust Pipe Flange Gasket
$7.64
Exhaust Upgrade for Other Subaru Baja Years
Other Jobs for Your 2004 Subaru Baja
Frequently Asked Questions
What parts do I need for a exhaust upgrade on my 2004 Subaru Baja?
A complete exhaust upgrade on the 2004 Subaru Baja 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 2004 Subaru Baja?
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 Subaru Baja?
Yes, all parts on this page are verified to fit the 2004 Subaru Baja 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 Subaru Baja?
We carry exhaust upgrade parts from trusted brands including Fel-Pro, Victor Reinz, BLOX Racing, Magnaflow, and Torque Solution. Filter by brand to find your preferred manufacturer.
How much does a exhaust upgrade cost for a 2004 Subaru Baja?
The cost of a exhaust upgrade for the 2004 Subaru Baja 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.