1994 GMC Jimmy Exhaust Upgrade Parts
20 parts listed for your 1994 GMC Jimmy for a complete exhaust upgrade. Choose your trim on product pages to confirm exact fit. A moderate DIY project - estimated 2-5 hours.
Headers
(5)primary
Fel-Pro
Fel-Pro Chevrolet C1500 MS 90746 Exhaust Manifold Gasket Set
$20.80
Fel-Pro
Fel-Pro Chevrolet S10 Exhaust Manifold Gasket Set
$15.48
JBA
JBA 88-95 & 02-03 GM S-Truck 4.3L V6 4WD 1-1/2in Primary Raw 409SS Cat4Ward Header
$644.03
JBA
JBA 88-95 & 02-03 GM S-Truck 4.3L V6 4WD 1-1/2in Primary Silver Ctd Cat4Ward Header
$808.75
Victor Reinz
MAHLE Original Checker Marathon 82-80 Exhaust Manifold Set
$11.39
Mufflers
(15)primary
Fel-Pro
Fel-Pro Chevrolet C1500 Exhaust Pipe Flange Gasket
$9.42
Fel-Pro
Fel-Pro Chevrolet K1500 ES 75102 Exhaust Flange Stud and Nut
$29.79
Fel-Pro
Fel-Pro Chevrolet K1500 ES 75103 Exhaust Flange Stud and Nut
$29.98
Magnaflow
MagnaFlow California Grade Catalytic Converter Direct Fit 91-92 Oldsmobile Bravada V6 4.3L
$1014.00
Magnaflow
MagnaFlow Conv DF 92-94 GM S10 Blazer Bravada
$214.00
Magnaflow
MagnaFlow Conv GM 21X6.5X4 2.5/3 23486
$346.00
Magnaflow
MagnaFlow Conv Univ 2.5
$109.00
Magnaflow
MagnaFlow Conv Univ 2.5 FED
$129.00
Exhaust Upgrade for Other GMC Jimmy Years
Other Jobs for Your 1994 GMC Jimmy
Frequently Asked Questions
What parts do I need for a exhaust upgrade on my 1994 GMC Jimmy?
A complete exhaust upgrade on the 1994 GMC Jimmy 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 1994 GMC Jimmy?
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 1994 GMC Jimmy?
These parts are listed for the 1994 GMC Jimmy 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 1994 GMC Jimmy?
We carry exhaust upgrade parts from trusted brands including Fel-Pro, JBA, Victor Reinz, and Magnaflow. Filter by brand to find your preferred manufacturer.
How much does a exhaust upgrade cost for a 1994 GMC Jimmy?
The cost of a exhaust upgrade for the 1994 GMC Jimmy 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.