GMC C2500 Exhaust Parts

Essential GMC C2500 Exhaust Parts

Flowtech – Terminator; Exhaust Tips (Part No.59905FLT)

Terminator; Exhaust Tips

from

$93.99


Product Features:
  • Show Quality Chrome Platinum
  • Durable Black Finish
  • Can Be Welded Or Clamped
  • Complete The System
  • Glass-Packed Resonators
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Walker – Exhaust Pipe 2.75" Outlet (OD) (Part No.54002)

Exhaust Pipe 2.75" Outlet (OD)

from

$49.99
Made from aluminized steel for durability, Walker premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.

Product Features:
  • RESISTS CORROSION – Durable aluminized steel construction for corrosion resistance and performance
  • EASY TO INSTALL – Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
  • OE-STYLE PERFORMANCE – Direct-fit design is fixture checked to ensure a precise fit that performs like original equipment
  • BETTER TOGETHER – Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
  • AVAILABLE IN DIFFERENT SIZES – Offered in a variety of lengths and diameters and features the appropriate Inlet Diameter (I.D.) – Outlet Diameter (O.D.) connection; see product specifications for more information
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Walker – Exhaust Y Pipe, 2.5" Outlet (OD) (Part No.40296)

Exhaust Y Pipe, 2.5" Outlet (OD)

from

$135.99
Made from aluminized steel for durability, Walker premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.

Product Features:
  • RESISTS CORROSION : Durable aluminized steel construction for corrosion resistance and performance
  • EASY TO INSTALL : Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
  • OE-STYLE PERFORMANCE : Direct-fit design is fixture checked to ensure a precise fit that performs like original equipment
  • BETTER TOGETHER : Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
  • AVAILABLE IN DIFFERENT SIZES : Offered in a variety of lengths and diameters and features the appropriate Inlet Diameter (I.D.) – Outlet Diameter (O.D.) connection; see product specifications for more information
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Walker – Standard EPA Direct Fit Catalytic Converter – 3" Inlet (OD) 3" Outlet (OD) (Part No.16346)

Standard EPA Direct Fit Catalytic Converter - 3" Inlet (OD) 3" Outlet (OD)

from

$662.99
Designed to provide the required reduction in tailpipe emissions and meet EPA emissions requirements with assured compliance, Walker Standard direct-fit catalytic converters are available for pre-OBD (1995 and older) vehicles.

Product Features:
  • EPA COMPLIANT – For use on pre-OBD vehicles, 1995 and older. Not legal for sale or use in CA, CO & NY. Legal in ME on all pre-OBD vehicles only. Consult your state’s aftermarket converter regulations for details.
  • DIRECT-FIT DESIGN – Direct-fit bolt-on replacement solution with OE-style hangers, brackets, routings and heat shields for easy installation that doesn’t require specialized fabrication and welding
  • STRONG AND DURABLE – Features thick OE-style flanges, hangers and brackets for strength and durability
  • OE-STYLE DESIGN – Features aluminized heat shields when originally equipped, to match OE design, protecting the undercarriage from heat created by the converter
  • BUY WITH CONFIDENCE – Backed by Walker’s 25,000-mile/40,000-kilometer emissions and 5-year 50,000-mile/80,000-kilometer structural integrity limited warranty. Visit Walkerexhaust.com for details.
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Walker – Exhaust System Hanger Insulator (Part No.35229)

Exhaust System Hanger Insulator

from

$8.29
Complete your exhaust repair with Walker insulators. Available in a variety of styles and sizes, they’re designed to work with Walker aftermarket replacement parts for quick and easy installation.

Product Features:
  • OE DESIGN – Designed with OE-style features for easy installation and fit
  • PREMIUM MATERIALS – Made from high-quality materials for durability and long life
  • AVAILABLE IN DIFFERENT SIZES – Offered in a variety of styles and sizes for a quality vehicle repair
  • KEEPS EXHAUST PARTS IN PLACE – Designed to support undercar exhaust components
  • BETTER TOGETHER – Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
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Felpro – Exhaust Pipe Flange Gasket (Part No.60556)

Exhaust Pipe Flange Gasket

from

$16.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered for the sealing repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
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Walker – Exhaust Muffler Strap (Part No.35564)

Exhaust Muffler Strap

from

$17.49
Walker provides the hardware and accessories to help finish the job faster and easier. Walker is a “one-stop” convenience, offering complete engine-to-tailpipe coverage of replacement emissions control systems and components for popular domestic, import and commercial vehicle applications.

Product Features:
  • Offered in a variety of styles and sizes for your installation needs
  • Ensures proper exhaust installation
  • Designed to work seamlessly with Walker aftermarket replacement parts
  • Constructed from durable and robust material for long life
  • Universal fit for installation flexibility
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Victor Reinz – Catalytic Converter Gasket (Part No.71-14058-00)

Catalytic Converter Gasket

from

$7.99
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.

Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
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Walker – Exhaust H Pipe 2" Outlet (OD) (Part No.53114)

Exhaust H Pipe 2" Outlet (OD)

from

$116.99
Made from aluminized steel for durability, Walker premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.

Product Features:
  • RESISTS CORROSION – Durable aluminized steel construction for corrosion resistance and performance
  • EASY TO INSTALL – Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
  • OE-STYLE PERFORMANCE – Direct-fit design is fixture checked to ensure a precise fit that performs like original equipment
  • BETTER TOGETHER – Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
  • AVAILABLE IN DIFFERENT SIZES – Offered in a variety of lengths and diameters and features the appropriate Inlet Diameter (I.D.) – Outlet Diameter (O.D.) connection; see product specifications for more information
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Walker – Clamp U-Bolt Bolt Diameter 0.375" Length Nut Type Hex Pipe Diameter 2.75" (Part No.35793)

Clamp U-Bolt Bolt Diameter 0.375" Length Nut Type Hex Pipe Diameter 2.75"

from

$3.99
Complete your exhaust repair with an Exhaust Mate U-bolt clamp. Designed to ensure a tight, leak-resistant connection, Exhaust Mate hardware is manufactured from durable and robust material for long service life.

Product Features:
  • CONNECTS EXHAUST PARTS : Provides secure, leak-resistant connection
  • AVAILABLE IN DIFFERENT SIZES : Offered in a variety of styles and sizes for a quality vehicle repair
  • PREMIUM MATERIALS: Made from quality material for durability and long life
  • BETTER TOGETHER : Use Walker accessories when installing catalytic converters and mufflers for a complete exhaust system upgrade
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Flowmaster Inc. – 40 Series Muffler, 2.5in Offset Inlet 2.5in Offset Outlet, Non-Reversible, Aggressive Sound (Part No.42543)

40 Series Muffler, 2.5in Offset Inlet 2.5in Offset Outlet, Non-Reversible, Aggressive Sound

from

$99.99
The Original 40 series muffler delivers an aggressive exterior and interior tone. If you’re looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
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Dorman – Help – Exhaust Stud Kit – 3/8-16 x 2-1/2 In. (Part No.03112)

Exhaust Stud Kit - 3/8-16 x 2-1/2 In.

from

$6.99
Our exhaust manifold flange kit includes all necessary studs and nuts for a complete repair.

Product Features:
  • Direct replacement – this exhaust flange stud and nut are designed to match the fit and function of the original hardware on specified vehicles
  • Ideal solution – this stud and nut are reliable replacements for original parts that are missing or have failed due to wear
  • Durable construction – these parts are made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Flowmaster Inc. – Prebent Tailpipes – 2.50 in. Side Exit – Pair (Part No.15803)

Prebent Tailpipes - 2.50 in. Side Exit - Pair

from

$232.99
Prebent pipe kits. Flowmaster’s 16 gauge mandrel bent pipe kits are designed to fit perfectly onto your vehicle with all the quality and performance that you would expect from Flowmaster.
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Mr. Gasket – Header Bolt Set (Part No.2210G)

Header Bolt Set

from

$41.99
Made of high quality stainless steel. These bolts will brighten up your hot rod, or improve the looks of your race car.

Product Features:
  • Bright Ball Burnish Finish
  • Made From 304 Stainless
  • Compact Hex Head Is Ideal Where Space Is Limited
  • 12 Per Set
  • Resist corrosion and provides a clean professional appearance
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Walker – Exhaust Heat Shield (Part No.35567)

Exhaust Heat Shield

from

$16.99
Walker, with our worldwide OE partnerships and manufacturing facilities, possesses the technical excellence needed to meet today’s emissions control needs, while developing solutions for tomorrow’s challenges. Walker is a ‘one-stop’ convenience, offering complete engine-to-tailpipe coverage of replacement emissions control systems and components for popular domestic and import vehicles in broadmarket, performance, and commercial vehicle applications. Walker delivers optimal OE-style fit, appearance, and dependability in aftermarket emissions control parts.

Product Features:
  • Helps to protect external objects from the extreme heat of an exhaust system
  • Offered in a variety of styles and sizes for your installation needs
  • Designed to work seamlessly with OE and Walker aftermarket replacement parts
  • Constructed from durable and robust material for long life
  • Walker® supplies all of the accessories you need to do the complete exhaust job
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Walker – Exhaust Pipe Connector 3" Inlet (ID) 3" Outlet (OD) (Part No.41970)

Exhaust Pipe Connector 3" Inlet (ID) 3" Outlet (OD)

from

$18.99
Complete your exhaust repair with Walker connectors. Featuring a smooth, burr-free finish for proper fitment, Walker connectors are manufactured from durable and robust material for long service life.

Product Features:
  • THE RIGHT CONNECTION – For connecting exhaust pipe and tubing
  • SMOOTH FINISH – Burr-free construction for proper fitment
  • QUALITY MATERIALS – Made from aluminized steel for durability and long life
  • BETTER TOGETHER – Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
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Walker – Exhaust Crossover Pipe (Part No.53647)

Exhaust Crossover Pipe

from

$73.99
Made from aluminized steel for durability, Walker premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.

Product Features:
  • RESISTS CORROSION – Durable aluminized steel construction for corrosion resistance and performance
  • EASY TO INSTALL – Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
  • OE-STYLE PERFORMANCE – Direct-fit design is fixture checked to ensure a precise fit that performs like original equipment
  • BETTER TOGETHER – Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
  • AVAILABLE IN DIFFERENT SIZES – Offered in a variety of lengths and diameters and features the appropriate Inlet Diameter (I.D.) – Outlet Diameter (O.D.) connection; see product specifications for more information
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Walker – Exhaust Tail Pipe 2.75" Inlet (ID) 2.75" Outlet (OD) (Part No.45465)

Exhaust Tail Pipe 2.75" Inlet (ID) 2.75" Outlet (OD)

from

$78.99
Made from aluminized steel for durability, Walker premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.

Product Features:
  • RESISTS CORROSION – Durable aluminized steel construction for corrosion resistance and performance
  • EASY TO INSTALL – Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
  • OE-STYLE PERFORMANCE – Direct-fit design is fixture checked to ensure a precise fit that performs like original equipment
  • BETTER TOGETHER – Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
  • AVAILABLE IN DIFFERENT SIZES – Offered in a variety of lengths and diameters and features the appropriate Inlet Diameter (I.D.) – Outlet Diameter (O.D.) connection; see product specifications for more information
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Dorman – Help – Exhaust Manifold Hardware Kit (Part No.03413B)

Exhaust Manifold Hardware Kit

from

$17.99
This exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles, and is made from quality materials for reliable performance.

Product Features:
  • Direct replacement – this exhaust manifold hardware kit matches the original hardware required to secure the exhaust manifold to the engine on specified vehicles
  • Ideal solution – this kit is a reliable replacement for the original hardware that is missing or damaged, or has failed
  • Durable construction – this kit is made from quality components to ensure reliable performance and a long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Hooker Headers – Dual Competition Manifold Back Exhaust System Kit (Part No.16622HKR)

Dual Competition Manifold Back Exhaust System Kit

from

$399.99
Designed to fit Hooker Competition header, Manifold or catalytic converter back applications. Cat-back kits install behind the converter and all other applicable emission control devices.

Product Features:
  • Reducer Flex-Tubes
  • Reduces Backpressure
  • Hardware Included
  • Instructions Included
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Mr. Gasket – Copper Seal: Exhaust Gasket Set (Part No.7153)

Copper Seal: Exhaust Gasket Set

from

$68.99
Mr. Gasket CopperSEAL Header Gaskets are a high quality copper gasket that performs extremely well and are reusable. We recommend this in all racing and high performance applications. They are for stock heads unless indicated, and work well in high heat and turbocharged applications.

Product Features:
  • Manufactured from ¿Dead Soft¿ (solid) .043″ thick copper material.
  • Manufactured from ┐Dead Soft┐ (solid) .043″ thick copper material.
  • .051″ embossment around each exhaust port to seal irregular surfaces. Total gasket thickness .094″
  • Total gasket thickness .094″.
  • Provides excellent sealing and durability
  • Conforms to and seals minor surface irregularities
  • For high performance street, drag race, oval track and turbocharged (extreme heat) applications.
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JBA Performance – 1832S 1 1/2" Header Shorty Stainless Steel 96-99 GM Truck 5.0L and 5.7L (Part No.1832S)

1832S 1 1/2" Header Shorty Stainless Steel 96-99 GM Truck 5.0L and 5.7L

from

$588.99
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 1832S 1 1/2″ Header Shorty Stainless Steel 96-99 GM Truck 5.0L and 5.7L
  • Mandrel bent stainless steel tube
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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

$872.99
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
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Walker – Exhaust Tail Pipe 2.25" Inlet (ID) 2.25" Outlet (OD) (Part No.46425)

Exhaust Tail Pipe 2.25" Inlet (ID) 2.25" Outlet (OD)

from

$44.99
Made from aluminized steel for durability, Walker premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.

Product Features:
  • RESISTS CORROSION – Durable aluminized steel construction for corrosion resistance and performance
  • EASY TO INSTALL – Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
  • OE-STYLE PERFORMANCE – Direct-fit design is fixture checked to ensure a precise fit that performs like original equipment
  • BETTER TOGETHER – Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
  • AVAILABLE IN DIFFERENT SIZES – Offered in a variety of lengths and diameters and features the appropriate Inlet Diameter (I.D.) – Outlet Diameter (O.D.) connection; see product specifications for more information
See More

Walker – Exhaust Pipe 2.75" Outlet (OD) (Part No.53113)

Exhaust Pipe 2.75" Outlet (OD)

from

$86.99
Made from aluminized steel for durability, Walker premium pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.

Product Features:
  • RESISTS CORROSION – Durable aluminized steel construction for corrosion resistance and performance
  • EASY TO INSTALL – Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
  • OE-STYLE PERFORMANCE – Direct-fit design is fixture checked to ensure a precise fit that performs like original equipment
  • BETTER TOGETHER – Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
  • AVAILABLE IN DIFFERENT SIZES – Offered in a variety of lengths and diameters and features the appropriate Inlet Diameter (I.D.) – Outlet Diameter (O.D.) connection; see product specifications for more information
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Helping You Find the Right Exhaust Parts for Your GMC C2500

You love your C2500. So we’ve made it easier than ever to help you find GMC C2500 Exhaust Parts in our online catalog. Our inventory holds 315 aftermarket and OEM Exhaust Parts for your GMC C2500, ranging from $2.79 to $1,925.99.

We offer parts from 16 brands trusted to make quality Exhaust Parts for your GMC C2500. Before you buy, take some time to read through customer reviews. We currently have 22,574 reviews of GMC C2500 Exhaust Parts from previous customers. Some of the top rated parts include Exhaust Manifold Gasket Set with 4.8 stars and Exhaust Manifold Hardware Kit with 4.3 stars.

Find your C2500 Exhaust Parts here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your GMC C2500 part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Exhaust Parts Brands for Your GMC C2500

Our inventory holds Exhaust Parts for your GMC C2500 from 16 trusted brands. You’ll find OEM and aftermarket parts from brands like Walker, Dorman, and FELPRO, all of which can keep that GMC happy.
We have Taylor Gaskets parts available for your GMC C2500 in categories like Exhaust Gaskets. Some of the top-rated Taylor Gaskets parts in these categories are:
Seal-4-Good Header Flange Gasket
from $48.99
(1)
Seal-4-Good Header Flange Gasket
Exhaust Manifold Gaskets

FAQs for GMC C2500 Exhaust Parts

What are the most purchased Exhaust Parts for the GMC C2500?

Out of 315 Exhaust Parts for the GMC C2500, the most popular in our inventory are:
Exhaust Clamp
from $10.29
(14)
Exhaust Clamp
Exhaust Clamps
Exhaust Manifold Hardware Kit
from $17.99
(17)
Exhaust Manifold Hardware Kit
Exhaust Manifold Hardware Kits

What are the top-rated GMC C2500 Exhaust Parts?

Top-rated Exhaust Parts for your GMC C2500 based on customer reviews/ratings are:
Exhaust Manifold Gasket Set
from $20.99
(21)
Exhaust Manifold Gasket Set
“Easy to install with slots for manifold bolts , just slide them in”
Exhaust Manifold Hardware Kit
from $19.99
(20)
Exhaust Manifold Hardware Kit
“The bolts worked perfectly. They seem to be coated to prevent thread gawling, with heat cycles”
Exhaust Stud Kit - M10-1.5 x 62mm
from $17.99
(19)
Exhaust Stud Kit – M10-1.5 x 62mm
“These studs are of high quality and are easy to install”