International Exhaust Mufflers

Exhaust Mufflers for Your International

Replacing your International Exhaust Mufflers shouldn’t cost you an arm and a leg. That’s why we offer plenty of options for you to choose from, making it easy to find top rated Exhaust Mufflers brands at a fraction of the cost.
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Essential International Exhaust Mufflers

Walker – Heavy Duty Direct Fit Exhaust Muffler 5" Inlet (ID) 5" Outlet (ID) (Part No.22920)

Heavy Duty Direct Fit Exhaust Muffler 5" Inlet (ID) 5" Outlet (ID)

from

$105.99
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 components for popular domestic, import and commercial vehicle applications.

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 – SoundFX Direct Fit Exhaust Muffler 2.25" Inlet (ID) 2.25" Outlet (ID) (Part No.18230)

SoundFX Direct Fit Exhaust Muffler 2.25" Inlet (ID) 2.25" Outlet (ID)

from

$66.99
Walker SoundFX direct-fit mufflers are engineered with 100% aluminized steel for longer service life compared to low-carbon steel. Featuring mechanical interior joints and spun-locked heads for durability and stability, SoundFX mufflers deliver quality appearance and favorable acoustics.

Product Features:
  • RESISTS CORROSION — Aluminized steel construction and internal drainage system helps reduce corrosion
  • BUILT TO LAST — Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
  • EASY TO INSTALL — Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation that doesn’t require specialized fabrication and/or welding
  • FACTORY SOUND — Louvered tubes help reduce radiated noise for factory-style sound quality compared to straight perforated tubes
  • GET MORE MILES FROM YOUR MUFFLER — Designed and tested to extend muffler life
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Walker – Sound Solution Exhaust Muffler (Part No.18692)

Sound Solution Exhaust Muffler

from

$67.99
Sound Solution mufflers are engineered with 100% aluminized steel for longer service life compared to low carbon steel. These mufflers have mechanical interior joints for durability, And spun-locked heads for resistance to rupture from backfires. Sound Solution mufflers are available in a universal fitment style, with both quality appearance And favorable acoustics.

Product Features:
  • Aluminized steel construction for corrosion resistance and durability
  • Mechanical interior joints for durability
  • Spun-locked heads for rupture resistance
  • Tube-and-partition style interior design
  • Universal mufflers may require modifications to complete installation
  • Spot welded bushings provide stability and system support
  • Some mufflers available with reinforced bracketed heads
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Walker – SoundFX Universal Universal Exhaust Muffler 2.25" Inlet (ID) 2.25" Outlet (ID) (Part No.18113)

SoundFX Universal Universal Exhaust Muffler 2.25" Inlet (ID) 2.25" Outlet (ID)

from

$52.99
Walker SoundFX universal mufflers are engineered with 100% aluminized steel for longer service life compared to low-carbon steel. Featuring mechanical interior joints for durability and spun-locked heads for stability, SoundFX mufflers deliver quality appearance and favorable acoustics.

Product Features:
  • RESISTS CORROSION — Aluminized steel construction and internal drainage system helps reduce corrosion
  • BUILT TO LAST — Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
  • FLEXIBLE SOLUTION — Customizable design features expandable bushings for easy fitment and may require specialized fabrication and/or welding for installation
  • FACTORY SOUND — Louvered tubes help reduce radiated noise for factory-style sound quality compared to straight perforated tubes
  • GET MORE MILES FROM YOUR MUFFLER — Designed and tested to extend muffler life
See More

Walker – Heavy Duty Direct Fit Exhaust Muffler 3.5" Inlet (ID) 4" Outlet (ID) (Part No.22551)

Heavy Duty Direct Fit Exhaust Muffler 3.5" Inlet (ID) 4" Outlet (ID)

from

$178.99
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 components for popular domestic, import and commercial vehicle applications.

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
See More

Walker – Heavy Duty Direct Fit Exhaust Muffler 2.75" Inlet (ID) 4" Outlet (ID) (Part No.22231)

Heavy Duty Direct Fit Exhaust Muffler 2.75" Inlet (ID) 4" Outlet (ID)

from

$178.99
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 components for popular domestic, import and commercial vehicle applications.

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
See More

Walker – Noisebraker Universal Exhaust Muffler 5" Inlet (ID) 5" Outlet (ID) (Part No.22980)

Noisebraker Universal Exhaust Muffler 5" Inlet (ID) 5" Outlet (ID)

from

$298.99
Mega-Flow Noisebraker mufflers combine Walker quality and engineering with solution-driven technology, to absorb unwanted engine and engine brake noise without sacrificing brake performance. 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:
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Walker – Heavy Duty Direct Fit Exhaust Muffler 3" Inlet (ID) 3" Outlet (ID) (Part No.21476)

Heavy Duty Direct Fit Exhaust Muffler 3" Inlet (ID) 3" Outlet (ID)

from

$114.99
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 components for popular domestic, import and commercial vehicle applications.

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
See More

Walker – Heavy Duty Direct Fit Exhaust Muffler 5" Inlet (ID) 5" Outlet (ID) (Part No.22552)

Heavy Duty Direct Fit Exhaust Muffler 5" Inlet (ID) 5" Outlet (ID)

from

$269.99
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 components for popular domestic, import and commercial vehicle applications.

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
See More

Walker – Heavy Duty Direct Fit Exhaust Muffler 4" Inlet (ID) 5" Outlet (ID) (Part No.22941)

Heavy Duty Direct Fit Exhaust Muffler 4" Inlet (ID) 5" Outlet (ID)

from

$198.99
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 components for popular domestic, import and commercial vehicle applications.

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
See More

Compare Deals on International Exhaust Mufflers

Shop International Exhaust Mufflers today. Advance Auto Parts carries top rated Exhaust Mufflers brands for your International. Search through our selection of popular aftermarket or OEM parts, we are confident you can find the Exhaust Mufflers deal that will fit your vehicle hassle-free.

Compare before you buy, we offer customer reviews and star ratings on all of our International Exhaust Mufflers. Once you have reviewed your options and selected the deal that fits your budget, all that is left for you to decide is how to have your new International parts delivered. You can either have the Exhaust Mufflers shipped directly to you or you can pick them up at your local Advance Auto Parts store.

Start shopping below and watch your savings grow!