Freightliner Classic Exhaust Mufflers

Your One-Stop Shop For Trusted Freightliner Classic Exhaust Mufflers

If you’re in search of Freightliner Classic Exhaust Mufflers aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 2 Exhaust Mufflers from top brands with prices ranging from $103.99 to $158.99.

Beyond great prices, we stock trusted brands manufacturing all types of Exhaust Mufflers for your Freightliner Classic. Of the 1 OEM and aftermarket parts brands we carry, some of the most popular are Walker.

And don’t forget to read customer reviews across all Exhaust Mufflers 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 Mufflers have to cost top dollar, and we prove it. Browse our top Freightliner Classic Exhaust Mufflers below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Freightliner Classic Exhaust Mufflers

Walker – Direct Fit Catalytic Converter: No Fabrication Needed, EPA Compliance (Part No.22920)

Direct Fit Catalytic Converter: No Fabrication Needed, EPA Compliance

from

$103.99
Walker offers hundreds of muffler designs and styles to fit virtually any hard-working on/off road commercial vehicle. Walker is a “one-stop” convenience, offering complete engine-to-tailpipe coverage of replacement emissions control systems and componen

Product Features:
  • Manufactured from aluminized steel for durability
  • Designed to help ensure long service life
  • Engineered to reduce in-cab and exterior engine noise
  • Offered in a variety of styles, sizes and materials for your installation needs
  • An economical replacement for the original equipment part
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Walker – Direct Fit Catalytic Converter: No Fabrication Needed, EPA Compliance (Part No.22963)

Direct Fit Catalytic Converter: No Fabrication Needed, EPA Compliance

from

$158.99
Mega-Flow performance mufflers combine Walker quality and engineering with cutting-edge technology, to deliver unparalleled performance and reduce backpressure without sacrificing acoustics. Walker is a “one-stop” convenience, offering complete engine-t

Product Features:
  • Manufactured from aluminized steel for durability
  • Straight-through performance design engineered for class 7 and 8 vehicles
  • Delivers as much as 30% back-pressure reduction without sacrificing acoustics
  • Offered in a variety of styles, sizes and materials for your installation needs
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Exhaust Mufflers Brands You Can Trust For Your Freightliner Classic

1 trusted brands of Exhaust Mufflers line our shelves, ready to help keep your Freightliner Classic running smooth. Below are some of the most popular brands and their top Exhaust Mufflers offerings:

Most Purchased Freightliner Classic Exhaust Mufflers from Walker

When you buy the most frequently purchased Walker brand Exhaust Mufflers, you can be confident it will be the right part for your Freightliner Classic. Here are the Walker Exhaust Mufflers Advanced Auto customers buy the most:
Direct Fit Catalytic Converter: No Fabrication Needed, EPA Compliance
from $158.99
This product is not rated
Direct Fit Catalytic Converter: No Fabrication Needed, EPA Compliance
Mufflers