Walker
SoundFX Direct Fit

Walker 18897 Exhaust Muffler

Brand Walker 18897
Universal Or Specific Fit Specific
Shape Oval
Grade Type Regular
Inlet Inside Diameter 2.5
Body Width 9
Inlet Quantity 1
Outlet Inside Diameter 2.25
Outlet Quantity 1
Reversible No
Tunable No
Overall Length 37
Body Height 7
Body Length 25
Body Material Steel
Finish Aluminized
Inlet 1 Inside Diameter 2.5
Inlet 1 Type Pipe connection
Inlet Configuration Offset
Inlet Offset 1.625
Inlet Type Pipe connection
Muffler Type Combination
Outlet 1 Inside Diameter 2.25
Outlet 1 Type Pipe connection
Outlet Configuration Offset
Outlet Type Pipe connection
Product line SoundFX Direct Fit
Fits Chrysler and Dodge · 10 vehicles

Direct-fit design. Installs as a specific replacement with a straightforward pipe connection.

Aluminized steel. Helps resist corrosion for longer service life than low-carbon steel.

Mechanical interior joints. Spun-locked heads add durability and help maintain a quality appearance.

Cross-references AP Exhaust 700343 for the same application. See all 1.

$70.10Free shipping
Out of stock
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Step 2 — Quantity
Order total $70.10
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Free returns within 60 days if it doesn't fit when fitment is verified.

Walker SoundFX Direct Fit Muffler for Chrysler and Dodge

Walker SoundFX Direct Fit muffler Part Number 18897 is a specific-fit exhaust muffler for select 2001-2005 Chrysler Town & Country and 2001-2005 Dodge Grand Caravan applications. It is built with aluminized steel for improved service life versus low-carbon steel and is shaped to deliver a quality appearance with controlled exhaust acoustics.

Key Features

  • Specific-fit exhaust muffler for confirmed Chrysler and Dodge applications
  • Oval muffler body with a 37-inch overall length
  • 2.5-inch inlet and 2.25-inch outlet with offset pipe connections
  • Aluminized steel construction and aluminized finish
  • Mechanical interior joints and spun-locked heads for added durability
  • Walker SoundFX Direct Fit line for OE-style replacement fitment

Product Details

Walker SoundFX Direct Fit Part Number 18897 is a combination-style exhaust muffler with a 9-inch body width, 7-inch body height, and 25-inch body length. The steel body and aluminized finish are selected to resist corrosion better than low-carbon steel, while the direct-fit layout supports a cleaner replacement on the exhaust system. This muffler is a practical choice for owners searching for a 2001-2005 Chrysler Town & Country muffler replacement or a 2001-2005 Dodge Grand Caravan exhaust muffler with the correct inlet and outlet sizing.

The SoundFX Direct Fit product line focuses on replacement mufflers that match vehicle-specific dimensions and connection points. For shoppers comparing Walker 18897 against other options, this part cross-references AP Exhaust 700343 for the same application.

Common Issues This Muffler Can Address

  • Rust or corrosion in the original muffler housing
  • Exhaust noise caused by a damaged or deteriorated muffler
  • Fitment problems from using a universal replacement on a vehicle-specific system
  • Reduced exhaust system integrity from worn internal muffler components
  • Need for a direct-fit replacement on select Chrysler Town & Country and Dodge Grand Caravan models

Installation Notes and Tips

Compatible With 2001-2005 Chrysler Town & Country and 2001-2005 Dodge Grand Caravan, with notes excluding Stow and Go seats. If the exhaust uses a welded assembly, replace all required parts during service to restore proper alignment and sealing. Verify inlet and outlet orientation, offset dimensions, and overall length before installation to confirm the exhaust routing matches the vehicle.

Quality Assurance

Walker builds this muffler with 100% aluminized steel, mechanical interior joints, and spun-locked heads to support durability in exhaust service. Part Number 18897 is engineered as a direct-fit replacement for the listed applications and follows the SoundFX Direct Fit design approach for consistent fit and finish.

This part fits 10 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2005ChryslerTown & Country3.8LV6N/AExcept Stow and Go Seats; If welded assembly, replace all required parts; SoundFX Direct Fit
2005DodgeGrand Caravan3.8LV6N/AExcept Stow and Go Seats; If welded assembly, replace all required parts; SoundFX Direct Fit
2004ChryslerTown & Country3.8LV6N/AExcept Stow and Go Seats; If welded assembly, replace all required parts; SoundFX Direct Fit
2004DodgeGrand Caravan3.8LV6N/AExcept Stow and Go Seats; If welded assembly, replace all required parts; SoundFX Direct Fit
2003ChryslerTown & Country3.8LV6N/AExcept Stow and Go Seats; If welded assembly, replace all required parts; SoundFX Direct Fit
2003DodgeGrand Caravan3.8LV6N/AExcept Stow and Go Seats; If welded assembly, replace all required parts; SoundFX Direct Fit
2002ChryslerTown & Country3.8LV6N/AExcept Stow and Go Seats; If welded assembly, replace all required parts; SoundFX Direct Fit
2002DodgeGrand Caravan3.8LV6N/AExcept Stow and Go Seats; If welded assembly, replace all required parts; SoundFX Direct Fit
2001ChryslerTown & Country3.8LV6N/AExcept Stow and Go Seats; If welded assembly, replace all required parts; SoundFX Direct Fit
2001DodgeGrand Caravan3.8LV6N/AExcept Stow and Go Seats; If welded assembly, replace all required parts; SoundFX Direct Fit
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AP Exhaust — 700343