1991 Subaru Legacy Exhaust Upgrade Parts
16 parts verified to fit your 1991 Subaru Legacy for a complete exhaust upgrade. A moderate DIY project — estimated 2-5 hours.
Headers
(2)primary
Mufflers
(14)primary
Magnaflow
MagnaFlow Conv Universal 2 inch PC2 Rear
$293.00
Victor Reinz
MAHLE Original Infiniti I35 04-02 Exhaust Pipe Donut
$4.12
Magnaflow
MagnaFlow Conv Universal 2.25 inch PC2 Rear
$259.00
Magnaflow
MagnaFlow Conv Universal 1.75 inch PC2 Rear
$259.00
Fel-Pro
Fel-Pro 15-21 Subaru WRX/13-21 WRX STI/17-20 Toyota 86 Exhaust Pipe Flange Gasket
$6.60
Victor Reinz
MAHLE Original Subaru Dl 89-85 Exhaust Gas Recirculation Valve Gasket
$3.94
Magnaflow
MagnaFlow Conv DF Subaru Legacy 90-93 2.2L
$441.00
Magnaflow
MagnaFlow Conv Univ 2 Subaru
$133.00
Exhaust Upgrade for Other Subaru Legacy Years
Other Jobs for Your 1991 Subaru Legacy
Frequently Asked Questions
What parts do I need for a exhaust upgrade on my 1991 Subaru Legacy?
A complete exhaust upgrade on the 1991 Subaru Legacy 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 1991 Subaru Legacy?
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 1991 Subaru Legacy?
Yes, all parts on this page are verified to fit the 1991 Subaru Legacy 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 1991 Subaru Legacy?
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 1991 Subaru Legacy?
The cost of a exhaust upgrade for the 1991 Subaru Legacy 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.