1988 GMC K2500 Exhaust Pipes

Keep Your 1988 GMC K2500 in Top Shape with Quality Exhaust Pipes

Whether you’re repairing or upgrading your Exhaust Pipe, using high-quality parts is key to keeping your 1988 GMC K2500 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Exhaust Pipe and Flange Gaskets, Tail Pipes, and Exhaust Pipes. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Exhaust Pipes from Trusted Brands

Looking for a reliable Exhaust Pipe? We’ve got you covered with options from brands you know and trust like Walker and FELPRO. For example, Walker Exhaust Pipes start at just $13.99 with an average 4.2 star rating. FELPRO offer similar pricing and quality, backed by strong customer feedback. With over 182 reviews and a solid 5 star average, you can shop with confidence knowing other GMC K2500 owners approve.

Explore Related Parts

While you’re upgrading or replacing your Exhaust Pipe, don’t forget to check out other key components like Exhaust Manifold and Headers and Exhaust Mufflers. At Advance Auto Parts, we’re here to help you keep your 1988 GMC K2500 in peak condition, inside and out.

Essential 1988 GMC K2500 Exhaust Pipes

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
See More

Felpro – Exhaust Pipe Flange Gasket (Part No.61833)

Exhaust Pipe Flange Gasket

from

$8.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

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
See More

Felpro – Exhaust Pipe Flange Gasket (Part No.61559)

Exhaust Pipe Flange Gasket

from

$6.49
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

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
See More

Felpro – Exhaust Pipe Flange Gasket (Part No.61561)

Exhaust Pipe Flange Gasket

from

$12.49
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

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
See More

Felpro – Exhaust Pipe Flange Gasket (Part No.61012)

Exhaust Pipe Flange Gasket

from

$16.49
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

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
See More

Walker – Exhaust Tail Pipe 2.25" Inlet (OD) 2.25" Outlet (OD) (Part No.45307)

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

from

$60.99
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 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
See More

Dynomax – Exhaust Tail Pipe (Part No.54021)

Exhaust Tail Pipe

from

$53.99
Made from quality materials for durability, DynoMax pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.

Product Features:
  • IMPROVED FLOW CAPACITY : Mandrel bends (where applicable) improve flow capacity over traditional bends while increased pipe diameter from OE sizes increases flow and power
  • DESIGNED TO PERFORM : Fixture checked to ensure a precise fit for quick and easy installation
  • AVAILABLE IN DIFFERENT SIZES : Offered in a variety of styles and sizes for a quality vehicle repair
  • PREMIUM MATERIALS: Made from aluminized steel for durability and long life
  • BETTER TOGETHER : Use premium DynoMax accessories when installing DynoMax mufflers and exhaust systems for a complete performance exhaust system upgrade
See More

Walker – Exhaust Tail Pipe 2.25" Inlet (OD) 2.25" Outlet (OD) (Part No.44118)

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

from

$41.99
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

BRExhaust – Direct-Fit Exhaust System Kit (Part No.106-0495)

Direct-Fit Exhaust System Kit

from

$312.99
BRExhaust Direct-Fit Replacement Exhaust Kit 106-0495 takes the guesswork out of replacing your exhaust system while providing a reliable and high-quality alternative to the OEM exhaust. You will find all of the gaskets and clamps needed to get the job done in the carefully packaged box. 106-0495’s precision mandrel bent pipes facilitate superior exhaust flow compared to the crush-bent pipes commonly used in competing aftermarket replacement exhaust systems. The multi-piece, bolt-on design ensures the exhaust system is easy to install yourself and fits perfectly to help get you back on the road in no time. No bending or welding is required for installation. BRExhaust Direct-Fit Replacement Exhaust Kit 106-0495 features durable aluminized steel construction and is covered by a limited warranty. BRExhaust 106-0495 is engineered for OEM 12471952 exhaust replacement.

Product Features:
  • Complete mandrel-bent replacement of all parts from behind or near the last catalytic converter, offering long-lasting, high corrosion resistance and durability
  • Bolt-on, multi-piece design for smooth and easy DIY installation around obstructions, ensuring quality fitment and function without requiring fabrication
  • All components, gaskets, clamps, and hardware required, along with installation instructions, are packaged together in a single protective box
  • Leaves all emissions equipment intact, maintaining emissions compliance
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Flowtech – Super Street; Manifold Dual Kit (Part No.52525FLT)

Super Street; Manifold Dual Kit

from

$313.99


Product Features:
  • Increase Performance
  • Heavy Duty
  • Manifold Dual Kit
  • Includes All Hardware
  • Installation Instructions
  • Offer Maximum Versatility
  • Mufflers Not Included
See More

Walker – Exhaust Pipe 3" Inlet (ID) 3" Outlet (OD) (Part No.43794)

Exhaust Pipe 3" Inlet (ID) 3" 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
See More

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
See More

Walker – Exhaust Pipe 2.5" Inlet (ID) 2.5" Outlet (OD) (Part No.43297)

Exhaust Pipe 2.5" Inlet (ID) 2.5" 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

JBA Performance – 2831SY 2.5" Stainless Steel Mid-Pipe 88-93 GM Truck 2/4 Wheel Drive 5.7L (Part No.2831SY)

2831SY 2.5" Stainless Steel Mid-Pipe 88-93 GM Truck 2/4 Wheel Drive 5.7L

from

$358.99
JBA 409 series stainless steel mid-pipes are the perfect compliment to your JBA Headers or JBA Exhaust system. These systems open up the flow on exhaust systems for a dramatic increase in performance and improved sound.

Product Features:
  • JBA Performance Exhaust 2831SY 2.5″ Stainless Steel Mid-Pipe 88-93 GM Truck 2/4 Wheel Drive 5.7L
  • O2 sensor provisions where required
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Flowtech – Super Street; Header Dual Kit (Part No.51525FLT)

Super Street; Header Dual Kit

from

$258.99


Product Features:
  • Increase Performance
  • Heavy Duty
  • Header Dual Kit
  • Includes All Hardware
  • Installation Instructions
  • Offer Maximum Versatility
  • Mufflers Not Included
See More

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
See More

Walker – Exhaust Y Pipe, 2.5" Outlet (OD) (Part No.40412)

Exhaust Y Pipe, 2.5" Outlet (OD)

from

$178.99
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 Y Pipe, 3" Outlet (OD) (Part No.40295)

Exhaust Y Pipe, 3" Outlet (OD)

from

$175.99
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 Tail Pipe 2.25" Inlet (OD) 2.25" Outlet (OD) (Part No.45308)

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

from

$42.49
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 Tail Pipe 2.25" Inlet (OD) 2.25" Outlet (OD) (Part No.45055)

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

from

$55.99
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

Dynomax – Exhaust Tail Pipe (Part No.45683)

Exhaust Tail Pipe

from

$76.99
Product Features:
  • IMPROVED FLOW CAPACITY: Mandrel bends (where applicable) improve flow capacity over traditional bends while increased pipe diameter from OE sizes increases flow and power
  • DESIGNED TO PERFORM: Fixture checked to ensure a precise fit for quick and easy installation
  • AVAILABLE IN DIFFERENT SIZES: Offered in a variety of styles and sizes for a quality vehicle repair
  • PREMIUM MATERIALS: Made from aluminized steel for durability and long life
  • BETTER TOGETHER: Use premium DynoMax accessories when installing DynoMax mufflers and exhaust systems for a complete performance exhaust system upgrade
See More

Walker – Exhaust Tail Pipe 3" Inlet (ID) 3" Outlet (OD) (Part No.45259)

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

from

$186.99
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 Tail Pipe 2" Inlet (OD) 2" Outlet (OD) (Part No.45053)

Exhaust Tail Pipe 2" Inlet (OD) 2" Outlet (OD)

from

$47.99
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

Dynomax – Intermediate Pipe (Part No.53021)

Intermediate Pipe

from

$83.99
Made from quality materials for durability, DynoMax pipe is manufactured with precision benders and fixture checked to ensure a precise fit for quick and easy installation.

Product Features:
  • IMPROVED FLOW CAPACITY : Mandrel bends (where applicable) improve flow capacity over traditional bends while increased pipe diameter from OE sizes increases flow and power
  • DESIGNED TO PERFORM : Fixture checked to ensure a precise fit for quick and easy installation
  • AVAILABLE IN DIFFERENT SIZES : Offered in a variety of styles and sizes for a quality vehicle repair
  • PREMIUM MATERIALS: Made from aluminized steel for durability and long life
  • BETTER TOGETHER : Use premium DynoMax accessories when installing DynoMax mufflers and exhaust systems for a complete performance exhaust system upgrade
See More

Walker – Exhaust Pipe 2.75" Inlet (ID) 2.75" Outlet (OD) (Part No.42444)

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

from

$29.99
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
  • COMPATIBILITY – Ideal for weld or clamp installations
See More

Walker – Exhaust Pipe 3" Inlet (ID) 3" Outlet (ID) (Part No.43425)

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

from

$59.99
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 3" Inlet (ID) 2.5" Outlet (OD) (Part No.44247)

Exhaust Pipe 3" Inlet (ID) 2.5" Outlet (OD)

from

$81.99
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

Most Popular Exhaust Pipe and Flange Gaskets for 1988 GMC K2500s

Enhance your 1988 GMC K2500 with one of the 3 Exhaust Pipe and Flange Gaskets we have in stock, starting at just $13.99.

Walker – Exhaust Pipe Flange Gasket (Part No.31398)

Exhaust Pipe Flange Gasket

from

$13.99
Complete your exhaust repair with Walker gaskets and flanges. Available in a variety of styles and sizes, they’re designed to work with OE exhaust components and Walker aftermarket replacement parts.

Product Features:
  • AVAILABLE IN DIFFERENT SIZES : Offered in a variety of styles and sizes for a quality vehicle repair
  • HEAT RESISTANT : Designed to resist heat for long-lasting performance
  • PREMIUM MATERIALS : Made from high-quality materials for durability and long life
  • ENGINEERING EXPERTISE : Parts are reviewed and validated and approved by Walker engineers through rigorous research and development
  • REAL-WORLD TESTED : Parts are tested on-vehicle and validated to ensure optimal performance on the road
  • EASIER TO INSTALL : Featuring slotted bolt holes (where applicable) for easy installation, gasket slips into place
  • BETTER TOGETHER : Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
See More

Felpro – Exhaust Pipe Flange Gasket (Part No.60718)

Exhaust Pipe Flange Gasket

from

$14.49
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
See More

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
See More

Best-Selling 1988 GMC K2500 Tail Pipe

Upgrade your K2500 with our best-selling Tail Pipe with a 4 Starts rating across 10 reviews.

Walker – Exhaust Tail Pipe 2.25" Inlet (OD) 2.25" Outlet (OD) (Part No.45307)

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

from

$60.99
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

Top-Quality Exhaust Pipes for 1988 GMC K2500s

Choose a high-quality OEM or aftermarket Exhaust Pipe for GMC K2500s and enjoy top-notch performance from $42.49.

Walker – Exhaust Tail Pipe 2.25" Inlet (OD) 2.25" Outlet (OD) (Part No.45308)

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

from

$42.49
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" Inlet (OD) 2" Outlet (OD) (Part No.45053)

Exhaust Tail Pipe 2" Inlet (OD) 2" Outlet (OD)

from

$47.99
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 2.25" Inlet (OD) 2.25" Outlet (OD) (Part No.45055)

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

from

$55.99
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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BRExhaust – Exhaust Tail Pipe (Part No.102-7654)

Exhaust Tail Pipe

from

$71.99
If you are looking for a replacement exhaust pipe that will fit and perform exactly like the stock one and last even longer, this pipe is engineered to meet OE specs to ensure precise, factory-like fit, performance and reliability. This part features a direct-fit design to enable easy installation. BRExhaust exhaust pipes are designed for easy bolt-on installations. The use of mandrel-bent steel of at least 16-gauge thickness eliminates the need for flow-resistant wrinkle bends, thereby enhancing overall exhaust performance.
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Top Picks for 1988 GMC K2500 Exhaust Extension Pipes

Invest in one of our 3 durable Exhaust Extension Pipes for your 1988 GMC, knowing you’re getting trusted brands and expert craftsmanship.

Walker – Exhaust Pipe 3" Inlet (ID) 3" Outlet (OD) (Part No.43794)

Exhaust Pipe 3" Inlet (ID) 3" 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 Pipe 2.5" Inlet (ID) 2.5" Outlet (OD) (Part No.43297)

Exhaust Pipe 2.5" Inlet (ID) 2.5" 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
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JBA Performance – 2831SY 2.5" Stainless Steel Mid-Pipe 88-93 GM Truck 2/4 Wheel Drive 5.7L (Part No.2831SY)

2831SY 2.5" Stainless Steel Mid-Pipe 88-93 GM Truck 2/4 Wheel Drive 5.7L

from

$358.99
JBA 409 series stainless steel mid-pipes are the perfect compliment to your JBA Headers or JBA Exhaust system. These systems open up the flow on exhaust systems for a dramatic increase in performance and improved sound.

Product Features:
  • JBA Performance Exhaust 2831SY 2.5″ Stainless Steel Mid-Pipe 88-93 GM Truck 2/4 Wheel Drive 5.7L
  • O2 sensor provisions where required
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Top-Rated Exhaust Y Pipes for 1988 GMC K2500s

Make a smart move for your 1988 GMC K2500 with products all priced from $135.99 to $175.99.

Walker – Exhaust Y Pipe, 3" Outlet (OD) (Part No.40295)

Exhaust Y Pipe, 3" Outlet (OD)

from

$175.99
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 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
See More

Top-Rated Exhaust Pipe Brands For Your 1988 GMC K2500

When it comes to finding the perfect Exhaust Pipe for your 1988 GMC K2500, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 4 trusted brands. We carry the most popular Exhaust Pipe brands including FELPRO and Walker, and more, all known for their exceptional customer ratings (average brand rating of 4.6 stars) and competitive prices, as low as $13.99. Purchasing a Exhaust Pipe from us here at Advance Auto Parts is a smart move for both you and your 1988 GMC K2500, providing peace of mind with parts that meet or exceed OEM standards.

Popular FELPRO 1988 GMC K2500 Exhaust Pipes

If you’re looking for a top-quality Exhaust Pipe for your 1988 GMC K2500, Advance Auto Parts has exactly what you need with our selection of FELPRO Exhaust Pipes. We have 1 FELPRO Exhaust Pipes in stock for this fitment, all known for their durability and precision fit. With prices starting at just $14.49, you’ll find the perfect Exhaust Pipe for your needs and budget. FELPRO Exhaust Pipes for the 1988 GMC K2500 come highly rated, with over 14 customer reviews and an impressive average rating of 4.6 stars. Choosing a FELPRO Exhaust Pipe from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Exhaust Pipe Flange Gasket
from $14.49
(14)
Exhaust Pipe Flange Gasket
“Perfect fit…..”

Top-Quality Walker 1988 GMC K2500 Exhaust Pipes

For those in search of a high-quality Exhaust Pipe for their 1988 GMC K2500, Advance Auto Parts offers a great selection of Walker Exhaust Pipes. With 3 Walker Exhaust Pipes in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Exhaust Pipes start at just $13.99, with an average price of $35.49, giving you a range of options to suit your budget. Backed by over 25 customer ratings and an average rating of 4.2 stars, Walker Exhaust Pipes provide both reliability and excellent performance. Choosing a Walker Exhaust Pipe from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Exhaust Pipe 3" Inlet (ID) 3" Outlet (OD)
from $49.99
(4)
Exhaust Pipe 3" Inlet (ID) 3" Outlet (OD)
“Worked just fine and my truck never sounded better with the flowmaster muffler also bought from Advance.”
Exhaust Pipe Flange Gasket
from $13.99
(11)
Exhaust Pipe Flange Gasket
“Awesome quality”
Exhaust Tail Pipe 2.25" Inlet (OD) 2.25" Outlet (OD)
from $42.49
(10)
Exhaust Tail Pipe 2.25" Inlet (OD) 2.25" Outlet (OD)
“Easy installation. Excellent fit.”

FAQs for 1988 GMC K2500 Exhaust Pipes

What are the best-selling Exhaust Pipes for 1988 GMC K2500s?

Out of 13 Exhaust Pipes that fit 1988 GMC K2500s, the following parts are the top sellers:

What’s the price range for 1988 GMC K2500 Exhaust Pipes?

The prices of Exhaust Pipes for the 1988 GMC K2500 range from $13.99 up to $358.99 for the most premium parts.

What is the average price of an Exhaust Pipe for a 1988 GMC K2500?

The average price for Exhaust Pipes for the 1988 GMC K2500 is $64.32. Keep in mind the variety of part types within our Exhaust Pipe category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Exhaust Pipes for other GMC K2500 model years?

Yes, we carry Exhaust Pipes for 18 model years of GMC K2500s between 1979 and 1999. The following model years are the most popular for Exhaust Pipe purchases: 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, and 1991.

What are the cheapest Exhaust Pipes for my 1988 GMC K2500?

The cheapest 1988 GMC K2500 Exhaust Pipes we carry are:

Does Advance Auto Parts sell Exhaust Pipes for any other 1988 GMC models?

Yes. We stock Exhaust Pipes for 22 other popular 1988 GMC models. Some of the most popular are 1988 Jimmy Exhaust Pipes, 1988 C2500 Exhaust Pipes, 1988 K1500 Exhaust Pipes, 1988 C1500 Exhaust Pipes, and 1988 K3500 Exhaust Pipes.

What are the top-rated Exhaust Pipes that fit the 1988 GMC K2500?

Based on 182 reviews by customers, our 1988 GMC K2500 Exhaust Pipes have an average customer rating of 5 stars. These are the highest-rated categories of Exhaust Pipes for the 1988 GMC K2500 and their top-rated products:

What types of Exhaust Pipes do you sell for my 1988 GMC K2500?

As of 11/2/25, these are some of the most in-demand types of Exhaust Pipes for a 1988 GMC K2500:

Can I get help with 1988 GMC K2500 Exhaust Pipe orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about GMC Exhaust Pipes and more.

What is your return policy for GMC K2500 Exhaust Pipes?

Advance Auto Parts keeps returns simple. For new GMC K2500 Exhaust Pipes and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.