Walker 18832 Exhaust Muffler - Right
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Walker
 SoundFX Direct Fit

Walker 18832 Exhaust Muffler - Right

Brand Walker 18832
Position Right
Universal Or Specific Fit Specific
Shape Oval
Grade Type Regular
Inlet Inside Diameter 2
Body Width 11
Inlet Quantity 1
Outlet Quantity 1
Reversible No
Tunable No
Overall Length 40.375
Body Height 5.5
Body Length 20
Body Material Steel
Finish Aluminized
Inlet 1 Inside Diameter 2
Inlet 1 Type Pipe connection
Inlet Configuration Offset
Inlet Offset 3.75
Inlet Type Pipe connection
Muffler Type Combination
Outlet 1 Outside Diameter 2
Outlet 1 Type Tip
Outlet Configuration Offset
Outlet Outside Diameter 2
Outlet Type Tip
Product line SoundFX Direct Fit
Fits Cadillac · 8 vehicles

Direct-fit design. Installs as a specific replacement with no guesswork.

Aluminized steel. Helps resist corrosion for longer service life.

SoundFX tuning. Delivers quality appearance with favorable acoustics.

Cross-references AP Exhaust 700185 and Febi-Bilstein 14742 for the same application. See all 2.

$77.78Free shipping
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Order total $77.78
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Walker SoundFX Direct Fit Muffler for Cadillac DeVille

Walker SoundFX Direct Fit muffler Part Number 18832 is a specific-fit exhaust muffler for the right side of select Cadillac DeVille models. It uses aluminized steel construction and an oval body layout to support a clean OE-style replacement for the factory exhaust path.

Key Features

  • Direct-fit exhaust muffler for specific applications
  • Fits 1996-1999 Cadillac DeVille, right
  • Oval muffler body with offset inlet and offset outlet
  • 2-inch inlet and 2-inch outlet pipe connection
  • Aluminized steel finish for improved corrosion resistance versus low-carbon steel
  • Mechanical interior joints and spun-locked heads for added durability
  • Walker SoundFX Direct Fit product line for OE-style exhaust replacement

Product Details

Walker Part Number 18832 is built as a combination-type exhaust muffler with a 40.375-inch overall length, 20-inch body length, 11-inch body width, and 5.5-inch body height. The offset inlet is positioned 3.75 inches from center, and the pipe connection design supports a direct replacement layout on the right side of the Cadillac DeVille. This muffler is intended for 1996-1999 Cadillac DeVille applications and is a practical choice when replacing a worn factory muffler while maintaining a controlled exhaust tone.

The SoundFX Direct Fit line focuses on OE-style fitment and balanced acoustics. For shoppers searching for a 1996-1999 Cadillac DeVille right muffler replacement, Walker 18832 provides the dimensions and connection style needed for a targeted exhaust repair. This part cross-references AP Exhaust 700185 for the same application.

Common Issues This Muffler Can Address

  • Rust-through or corrosion in the original muffler body
  • Exhaust noise caused by a damaged internal muffler structure
  • Fitment problems when replacing a factory right-side muffler
  • Loss of factory-style exhaust tone after muffler failure
  • Need for a direct-fit replacement on a 1996-1999 Cadillac DeVille

Installation Notes and Tips

Verify the right-side application, inlet offset, and 2-inch pipe connection before installation. On welded assemblies, replace all required related exhaust parts as needed to restore proper alignment and sealing. Confirm the muffler body dimensions and outlet tip configuration match the vehicle’s exhaust routing before final fitment.

Quality Assurance

Walker SoundFX mufflers use 100% aluminized steel for longer service life than low-carbon steel, along with mechanical interior joints and spun-locked heads to support durability in everyday exhaust service.

Related reading

This part fits 8 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
1999CadillacDeVilleBase4.6LV8RightIf welded assembly, replace all required parts; SoundFX Direct Fit
1999CadillacDeVilleConcours4.6LV8RightIf welded assembly, replace all required parts; SoundFX Direct Fit
1998CadillacDeVilleBase4.6LV8RightIf welded assembly, replace all required parts; SoundFX Direct Fit
1998CadillacDeVilleConcours4.6LV8RightIf welded assembly, replace all required parts; SoundFX Direct Fit
1997CadillacDeVilleBase4.6LV8RightIf welded assembly, replace all required parts; SoundFX Direct Fit
1997CadillacDeVilleConcours4.6LV8RightIf welded assembly, replace all required parts; SoundFX Direct Fit
1996CadillacDeVilleBase4.6LV8RightIf welded assembly, replace all required parts; SoundFX Direct Fit
1996CadillacDeVilleConcours4.6LV8RightIf welded assembly, replace all required parts; SoundFX Direct Fit
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AP Exhaust — 700185Febi-Bilstein — 14742