2005 GMC Envoy Exhaust Upgrade Parts
32 parts verified to fit your 2005 GMC Envoy for a complete exhaust upgrade. A moderate DIY project — estimated 2-5 hours.
Cat-Back Exhaust
(1)primary
Headers
(7)primary
Fel-Pro
Fel-Pro 09-13 Chevrolet Silverado 1500/09-13 Corvette/12-15 Camaro Exhaust Manifold Gasket Set
$15.31
Fel-Pro
Fel-Pro Chevrolet Silverado 1500 MSB 92467 Exhaust Manifold Gasket Set Bolts Included
$67.34
BBK
BBK 99-04 GM Truck SUV 4.8 5.3 Shorty Tuned Length Exhaust Headers - 1-3/4 Titanium Ceramic
$524.79
Victor Reinz
MAHLE Original Buick Rainier 05-04 Exhaust Manifold Set
$14.28
Victor Reinz
MAHLE Original Buick Allure 09-08 Exhaust Manifold Set
$20.19
BBK
BBK 99-04 GM Truck SUV 4.8 5.3 Shorty Tuned Length Exhaust Headers - 1-3/4 Silver Ceramic
$598.26
Fel-Pro
Fel-Pro Chevrolet Trailblazer MS 96302 Exhaust Manifold Gasket Set
$15.51
Mufflers
(24)primary
Magnaflow
MagnaFlow Conv Univ 2.50inch
$178.00
Magnaflow
MagnaFlow Conv Universal 2.50 OEM
$194.00
Magnaflow
MagnaFlow Muffler Mag SS 22X5X11 2.5 D/3 C
$205.17
Fel-Pro
Fel-Pro 14-21 Chevrolet Silverado 1500/17-22 Cadillac Escalade Exhaust Pipe Flange Gasket
$7.51
Magnaflow
Magnaflow Universal Catalytic Converter 2.5in Spun CA
$1045.00
Magnaflow
MagnaFlow Conv Univ 2.50inch
$222.00
Magnaflow
MagnaFlow Conv DF 02-05 Trailblazer 4.2L OEM
$404.00
Magnaflow
MagnaFlow Conv DF 02-05 Chevy Trail Blazer/GMC Envoy V6 4.2L 113in Wheelbase / 02-04 Olds Bravada V6
$384.00
Exhaust Upgrade for Other GMC Envoy Years
Other Jobs for Your 2005 GMC Envoy
Frequently Asked Questions
What parts do I need for a exhaust upgrade on my 2005 GMC Envoy?
A complete exhaust upgrade on the 2005 GMC Envoy typically requires cat-back exhaust, headers, mufflers. All parts shown on this page are verified to fit your specific vehicle.
How long does a exhaust upgrade take on a 2005 GMC Envoy?
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 2005 GMC Envoy?
Yes, all parts on this page are verified to fit the 2005 GMC Envoy 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 2005 GMC Envoy?
We carry exhaust upgrade parts from trusted brands including JBA, Fel-Pro, BBK, Victor Reinz, and Magnaflow. Filter by brand to find your preferred manufacturer.
How much does a exhaust upgrade cost for a 2005 GMC Envoy?
The cost of a exhaust upgrade for the 2005 GMC Envoy 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.