SoundFX Direct Fit Muffler
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Walker SoundFX Direct Fit Muffler

Part No. 18244 Warranty Details  

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SoundFX® 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. SoundFX® mufflers are available in direct fit and universal styles, both with quality appearance and favorable acoustics.

Product Features:
  • Aluminized steel construction for corrosion resistance and durability
  • Spun-locked heads for rupture resistance
  • Tube-and-partition style interior design
  • Mechanical interior joints for durability
  • Spot welded bushings provide stability and system support
  • Available with reinforced bracketed heads
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Inlet Configuration:Offset
Inlet Inside Diameter:2.250 in
Inlet Quantity:1
Internal Construction:Combination
OE Replacement:Direct OE Replacement
Outlet Configuration:Offset
Outlet Inside Diameter:2.250 in
Outlet Quantity:1
Outlet Type:Pipe Connection
Overall Length:18.000 in
Shell Diameter Height:4.250 in
Shell Diameter Width:8.813 in
Shell Length:15.000 in
Shell Material:Steel
Shell Shape:Oval


by PowerReviews
WalkerSoundFX Direct Fit Muffler

(based on 1 review)

Ratings Distribution

  • 5 Stars



  • 4 Stars



  • 3 Stars



  • 2 Stars



  • 1 Stars



Reviewed by 1 customer

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Would buy Again made in USA


from Chicago

See all my reviews

Verified Buyer


  • Easy To Install
  • Sounds better now


  • There is no problem

Best Uses

  • Replacement

Comments about Walker SoundFX Direct Fit Muffler:

I crushed my passenger side muffler on road construction. Replaced it with the walker and now have improved sound but must replace driver side to match.

  • Car & Truck:
  • Auto Enthusiast

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