Peterbilt 379 Exhaust Pipes

Your One-Stop Shop For Trusted Peterbilt 379 Exhaust Pipes

If you’re in search of Peterbilt 379 Exhaust Pipes aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 5 Exhaust Pipes from top brands with prices ranging from $39.99 to $519.99.

Beyond great prices, we stock trusted brands manufacturing all types of Exhaust Pipes for your Peterbilt 379. Of the 2 OEM and aftermarket parts brands we carry, some of the most popular are Walker and Dorman.

And don’t forget to read customer reviews across all Exhaust Pipes categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Exhaust Pipes have to cost top dollar, and we prove it. Browse our top Peterbilt 379 Exhaust Pipes below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Peterbilt 379 Exhaust Pipes

Walker – Exhaust 42940 Exhaust Elbow (Part No.42940)

Exhaust 42940 Exhaust Elbow

from

$69.99
Made from aluminized steel for durability, Walker® premium elbows are manufactured with precision benders 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 to ensure a precise fit that performs like original equipment 
  • OPTIMAL EXHAUST FLOW — Connects pipes at correct angle for optimal exhaust flow
  • BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade 
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Dorman – HD Solutions – Exhaust Bellow Joint Expansion (Part No.674-5605)

Exhaust Bellow Joint Expansion

from

$311.99
This exhaust bellow, also called a flex pipe, is a direct replacement for the original equipment pipe. Made of durable materials for reliable service and a long life, this exhaust bellow includes the necessary installation hardware.

Product Features:
  • Direct replacement – this exhaust flex pipe matches the fit and function of the pipe to prevent exhaust leaks that result in lost engine efficiency
  • Trustworthy construction – engineered in North America and made with from durable materials for reliability and long service life
  • Complete installation – this flex pipe includes hardware required for a complete replacement
  • Quality tested – this exhaust bellow has undergone vehicle fitment and material testing to ensure proper fit and performance for this vehicle’s application
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Dorman – HD Solutions – Exhaust Bellow Pipe (Part No.674-6021)

Exhaust Bellow Pipe

from

$515.99
This exhaust bellow, also called a flex pipe, is a direct replacement for the original equipment pipe. Made of durable materials for reliable service and a long life, this exhaust bellow includes the necessary installation hardware.

Product Features:
  • Direct replacement – this exhaust flex pipe matches the fit and function of the pipe to prevent exhaust leaks that result in lost engine efficiency
  • Trustworthy construction – engineered in North America and made with from durable materials for reliability and long service life
  • Complete installation – this flex pipe includes hardware required for a complete replacement
  • Quality tested – this exhaust bellow has undergone vehicle fitment and material testing to ensure proper fit and performance for this vehicle’s application
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Dorman – HD Solutions – Exhaust Bellow Pipe (Part No.674-6018)

Exhaust Bellow Pipe

from

$519.99
This exhaust bellow, also called a flex pipe, is a direct replacement for the original equipment pipe. Made of durable materials for reliable service and a long life, this exhaust bellow includes the necessary installation hardware.

Product Features:
  • Direct replacement – this exhaust flex pipe matches the fit and function of the pipe to prevent exhaust leaks that result in lost engine efficiency
  • Trustworthy construction – engineered in North America and made with from durable materials for reliability and long service life
  • Complete installation – this flex pipe includes hardware required for a complete replacement
  • Quality tested – this exhaust bellow has undergone vehicle fitment and material testing to ensure proper fit and performance for this vehicle’s application
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Walker – Exhaust 42424 Exhaust Pipe (Part No.42424)

Exhaust 42424 Exhaust Pipe

from

$39.99
Made from stainless steel for durability, Walker® pre-cut flex tubing is available in a variety of diameters and lengths for a variety of applications.  

Product Features:
  • DAMPENS VIBRATIONS — Flex-lock construction dampens exhaust system vibrations and movement while inhibiting leaks 
  • RESISTS CORROSION — Durable stainless-steel construction for corrosion resistance and performance 
  • SECURE FIT — Burr-free construction for proper fitment 
  • BETTER TOGETHER — Use quality Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade 
  • AVAILABLE IN DIFFERENT SIZES — Offered in a variety of diameters and lengths; see product specifications for more information 
  • COMPATIBILITY — Designed for use with strap band clamps  
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Exhaust Pipes Brands You Can Trust For Your Peterbilt 379

2 trusted brands of Exhaust Pipes line our shelves, ready to help keep your Peterbilt 379 running smooth. Below are some of the most popular brands and their top Exhaust Pipes offerings:

Most Purchased Peterbilt 379 Exhaust Pipes from Walker

When you buy the most frequently purchased Walker brand Exhaust Pipes, you can be confident it will be the right part for your Peterbilt 379. Here are the Walker Exhaust Pipes Advanced Auto customers buy the most:
Exhaust 42424 Exhaust Pipe
from $39.99
This product is not rated
Exhaust 42424 Exhaust Pipe
Universal Exhaust Flex Pipes
Exhaust 42940 Exhaust Elbow
from $69.99
This product is not rated
Exhaust 42940 Exhaust Elbow
Exhaust Elbow Pipes
Exhaust Bellow Joint Expansion
from $311.99
This product is not rated
Exhaust Bellow Joint Expansion
Exhaust Pipe Bellows

FAQs for Peterbilt 379 Exhaust Pipes

What are the most purchased Exhaust Pipes for the Peterbilt 379?

Out of 5 Exhaust Pipes for the Peterbilt 379, the most popular in our inventory are:
Exhaust 42424 Exhaust Pipe
from $39.99
This product is not rated
Exhaust 42424 Exhaust Pipe
Universal Exhaust Flex Pipes
Exhaust 42940 Exhaust Elbow
from $69.99
This product is not rated
Exhaust 42940 Exhaust Elbow
Exhaust Elbow Pipes
Exhaust Bellow Joint Expansion
from $311.99
This product is not rated
Exhaust Bellow Joint Expansion
Exhaust Pipe Bellows