1994 GMC C2500 Exhaust Manifold and Headers

Your 1994 GMC C2500 might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Exhaust Manifold and Headers you desperately need.

We currently carry 14 Exhaust Manifold and Headers to choose from for your 1994 GMC C2500, and our inventory prices range from as little as $131.99 up to $989.99.

On top of low prices, Advance Auto Parts offers 4 different trusted brands of Exhaust Manifold and Headers for the 1994 GMC C2500. We only sell parts from trusted brands like Dorman so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 155 reviews on our Exhaust Manifold and Headers for the 1994 GMC C2500 from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Exhaust Manifold and Headers stock in-person!

Exhaust Manifold and Headers for Your 1994 GMC C2500

Dorman – Direct Fit Exhaust Manifold: Without Heat Shield (Part No.674-470)

Direct Fit Exhaust Manifold: Without Heat Shield

from

$174.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
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Dorman – Direct Fit Exhaust Manifold: With Heat Shield (Part No.674-156)

Direct Fit Exhaust Manifold: With Heat Shield

from

$133.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
See More

Dorman – Direct Fit Exhaust Manifold: With Heat Shield (Part No.674-157)

Direct Fit Exhaust Manifold: With Heat Shield

from

$131.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
See More

Dorman – Direct Fit Exhaust Manifold: With Heat Shield (Part No.674-213)

Direct Fit Exhaust Manifold: With Heat Shield

from

$157.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
See More

Dorman – Direct Fit Exhaust Manifold: With Heat Shield (Part No.674-214)

Direct Fit Exhaust Manifold: With Heat Shield

from

$186.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

Product Features:
  • Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair – includes all necessary gaskets and downpipe hardware
  • Trustworthy design – built by industry leader in aftermarket manifolds
See More

Dorman – Direct Fit Exhaust Manifold: With Heat Shield (Part No.674-268)

Direct Fit Exhaust Manifold: With Heat Shield

from

$132.99
Certain original equipment exhaust manifolds warp and crack due to lower-grade iron construction. This Dorman OE FIX replacement is made of high-grade ductile iron that better handles heat and stress for greater durability.

Product Features:
  • Upgraded materials – this replacement exhaust manifold is constructed of ductile iron to prevent future warping and cracking
  • Complete kit – includes new manifold, manifold gasket, 2 flange gaskets, 3 studs, 3 nuts and 3 springs
  • Direct fit – reverse engineered from original equipment for seamless installation
  • Quality engineering – designed and tested in the United States
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Dorman – Direct Fit Exhaust Manifold: With Heat Shield (Part No.674-267)

Direct Fit Exhaust Manifold: With Heat Shield

from

$159.99
Certain original equipment exhaust manifolds warp and crack due to lower-grade iron construction. This Dorman OE FIX replacement is made of high-grade ductile iron that better handles heat and stress for greater durability.

Product Features:
  • Upgraded materials – this replacement exhaust manifold is constructed of ductile iron to prevent future warping and cracking
  • Complete kit – includes new manifold, manifold gasket, 2 flange gaskets, 3 studs, 3 nuts and 3 springs
  • Direct fit – reverse engineered from original equipment for seamless installation
  • Quality engineering – designed and tested in the United States
See More

JBA Performance – 1840SJS 1 1/2" Header Shorty Stainless Steel 88-95 GM Full Size Truck 4.3L Silver Ceramic (Part No.1840SJS)

1840SJS 1 1/2" Header Shorty Stainless Steel 88-95 GM Full Size Truck 4.3L Silver Ceramic

from

$509.99
JBA shorty headers are one of the best performance upgrades available for any application. Hot Rodmagazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers aresignificantly less restrictive than the stock manifol

Product Features:
  • JBA Performance Exhaust 1840SJS 1 1/2″ Header Shorty Stainless Steel 88-95 GM Full Size Truck 4.3L Silver Ceramic
  • Mandrel bent stainless steel tube
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JBA Performance – 1822S-1JS 1 3/4" Header Shorty Stainless Steel 92-95 GM Truck 7.4L Silver Ceramic (Part No.1822S-1JS)

1822S-1JS 1 3/4" Header Shorty Stainless Steel 92-95 GM Truck 7.4L Silver Ceramic

from

$989.99
JBA shorty headers are one of the best performance upgrades available for any application. Hot Rodmagazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers aresignificantly less restrictive than the stock manifol

Product Features:
  • JBA Performance Exhaust 1822S-1JS 1 3/4″ Header Shorty Stainless Steel 92-95 GM Truck 7.4L Silver Ceramic
  • Mandrel bent stainless steel tube
See More

JBA Performance – 1822S-1 1 3/4" Header Shorty Stainless Steel 92-95 GM Truck 7.4L (Part No.1822S-1)

1822S-1 1 3/4" Header Shorty Stainless Steel 92-95 GM Truck 7.4L

from

$854.99
JBA shorty headers are one of the best performance upgrades available for any application. Hot Rodmagazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers aresignificantly less restrictive than the stock manifol

Product Features:
  • JBA Performance Exhaust 1822S-1 1 3/4″ Header Shorty Stainless Steel 92-95 GM Truck 7.4L
  • Mandrel bent stainless steel tube
See More

JBA Performance – 1830SJT 1 1/2" Header Shorty Stainless Steel 88-95 GM Truck 5.0L and 5.7L Titanium Ceramic (Part No.1830SJT)

1830SJT 1 1/2" Header Shorty Stainless Steel 88-95 GM Truck 5.0L and 5.7L Titanium Ceramic

from

$714.99
JBA shorty headers are one of the best performance upgrades available for any application. Hot Rodmagazine rated headers as one of the top 10 power parts installed on a vehicle. JBA shorty headers aresignificantly less restrictive than the stock manifol

Product Features:
  • JBA Performance Exhaust 1830SJT 1 1/2″ Header Shorty Stainless Steel 88-95 GM Truck 5.0L and 5.7L Titanium Ceramic
  • Mandrel bent stainless steel tube
See More

Patriot Exhaust – H8059-1 1 5/8" Header Truck Small Block Chevrolet 2/4 Wheel Drive 88-98 Coated (Part No.H8059-1)

H8059-1 1 5/8" Header Truck Small Block Chevrolet 2/4 Wheel Drive 88-98 Coated

from

$478.99
Don’t give up looking for headers for your vehicle. Patriot offers headersfor many applications at prices you can afford. Built with surfacemachined thick steel flanges for a great seal andmandrel bent mild steel tubing. Patriot headers areavailable r

Product Features:
  • Patriot Exhaust H8059-1 1 5/8″ Header Truck Small Block Chevrolet 2/4 Wheel Drive 88-98 Coated
  • Patriot offers headers for many applications at prices you can afford.
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Patriot Exhaust – H8058 1 3/4" Header Chevrolet Truck Big Block Chevrolet 92-95 Raw (Part No.H8058)

H8058 1 3/4" Header Chevrolet Truck Big Block Chevrolet 92-95 Raw

from

$310.99
Don’t give up looking for headers for your vehicle. Patriot offers headersfor many applications at prices you can afford. Built with surfacemachined thick steel flanges for a great seal andmandrel bent mild steel tubing. Patriot headers areavailable r

Product Features:
  • Patriot Exhaust H8058 1 3/4″ Header Chevrolet Truck Big Block Chevrolet 92-95 Raw
  • Patriot offers headers for many applications at prices you can afford.
See More

Autopart International Inc – Exhaust Manifold (Part No.H10001963446API)

Exhaust Manifold

from

$155.88
Exhaust Manifold

FAQs for 1994 GMC C2500 Exhaust Manifold and Headers

What are the most popular Exhaust Manifold and Headers for the 1994 GMC C2500?

With 4 brands you can trust, our most popular Exhaust Manifold and Headers for the 1994 GMC C2500 parts are:
Direct Fit Exhaust Manifold: With Heat Shield
from $133.99
(18)
Direct Fit Exhaust Manifold: With Heat Shield
Exhaust Manifold and Headers
Direct Fit Exhaust Manifold: With Heat Shield
from $131.99
(13)
Direct Fit Exhaust Manifold: With Heat Shield
Exhaust Manifold and Headers
Direct Fit Exhaust Manifold: With Heat Shield
from $157.99
(4)
Direct Fit Exhaust Manifold: With Heat Shield
Exhaust Manifold and Headers

What are the best aftermarket Exhaust Manifold and Headers for the 1994 GMC C2500?

See what past customers had to say about our highest-rated Exhaust Manifold and Headers for the 1994 GMC C2500:
Direct Fit Exhaust Manifold: With Heat Shield
from $132.99
(1)
Direct Fit Exhaust Manifold: With Heat Shield
“Manifold and gasket set were separate”