1973 GMC P25/P2500 Van Exhaust Upgrade Parts
14 parts verified to fit your 1973 GMC P25/P2500 Van for a complete exhaust upgrade. A moderate DIY project — estimated 2-5 hours.
Headers
(4)primary
Fel-Pro
Fel-Pro Chevrolet Nova MS 9786 Intake and Exhaust Manifolds Combination Gasket
$15.08
Victor Reinz
MAHLE Original Chevy 262 Performance Exhaust Manifold
$71.85
Victor Reinz
MAHLE Original Chevy 262 Performance Exhaust Manifold
$31.97
Victor Reinz
MAHLE Original Chevy 262 Performance Exhaust Manifold
$47.14
Mufflers
(10)primary
Cometic Gasket
Cometic GM Small Block Aluminum/Rubber Exhaust Port Cover Set - 18 Degree Heads
$64.84
Victor Reinz
MAHLE Original Chevrolet C10 Pickup 69-68 Exhaust Pipe Flange Gasket
$4.75
Fel-Pro
Fel-Pro Chevrolet C10 Exhaust Pipe Flange Gasket
$2.62
Victor Reinz
MAHLE Original Buick Apollo 75-73 Intake To Exhaust Hot Spot
$3.00
Fel-Pro
Fel-Pro Chevrolet Camaro 9672 Exhaust Pipe Flange Gasket
$5.16
Fel-Pro
Fel-Pro Chevrolet C10 60986 Exhaust Pipe Flange Gasket
$3.44
Victor Reinz
MAHLE Original Chevrolet 3A 59 Exhaust Pipe Flange Gasket
$4.35
Victor Reinz
MAHLE Original Checker Marathon 69-65 Exhaust Pipe Packing Ring
$2.53
Exhaust Upgrade for Other GMC P25/P2500 Van Years
Other Jobs for Your 1973 GMC P25/P2500 Van
Frequently Asked Questions
What parts do I need for a exhaust upgrade on my 1973 GMC P25/P2500 Van?
A complete exhaust upgrade on the 1973 GMC P25/P2500 Van 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 1973 GMC P25/P2500 Van?
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 1973 GMC P25/P2500 Van?
Yes, all parts on this page are verified to fit the 1973 GMC P25/P2500 Van 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 1973 GMC P25/P2500 Van?
We carry exhaust upgrade parts from trusted brands including Fel-Pro, Victor Reinz, and Cometic Gasket. Filter by brand to find your preferred manufacturer.
How much does a exhaust upgrade cost for a 1973 GMC P25/P2500 Van?
The cost of a exhaust upgrade for the 1973 GMC P25/P2500 Van 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.