Walker 22281 Exhaust Resonator

Brand Walker 22281
Outlet Outside Diameter 1.875
Finish Aluminized
Inlet Type Pipe connection
Outlet Type Pipe connection
Inlet Inside Diameter 1.875
Body Width 4
Inlet Quantity 1
Body Material Steel
Outlet Inside Diameter 1.875
Outlet Quantity 1
Resonator Shape Round
Body 1 Height 4
Body 1 Length 16
Body 1 Shape Round
Body 1 Width 4
Body Height 4
Body Length 16
Inlet Configuration Center
Outlet Configuration Center
Universal Or Specific Fit Direct fit
Fits Chrysler, Dodge, and Plymouth · 59 vehicles

Direct fit. Installs as a direct replacement with pipe connections.

Aluminized steel. Helps resist corrosion while maintaining a durable exhaust body.

OE-style sound. Precise tuning delivers excellent flow characteristics and original-system tone.

Cross-references Anchor 3159 for the same application. See all 1.

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Walker 22281 Exhaust Resonator for OE-Style Sound

Walker 22281 is a direct-fit exhaust resonator built for Chrysler, Dodge, and Plymouth applications that call for a 1.875-inch pipe connection. It is engineered to match original-system fit, flow, and sound characteristics for a clean replacement on select Aries, Reliant, LeBaron, 600, Spirit, and Acclaim models.

Key Features

  • Direct fit exhaust resonator for select Chrysler, Dodge, and Plymouth vehicles
  • 1.875-inch inlet and outlet inside diameter with center inlet and center outlet configuration
  • Round steel body with aluminized finish for exhaust system replacement use
  • Body dimensions: 16-inch length, 4-inch height, and 4-inch width
  • Built to support OE-style exhaust tone and steady flow characteristics
  • Walker 22281 cross-references Anchor 3159 for the same application

Detailed Description

Walker 22281 exhaust resonator is designed for drivers replacing a worn or damaged resonator on older Chrysler, Dodge, and Plymouth exhaust systems. The round steel body and aluminized finish provide a practical replacement format, while the center-in/center-out pipe connection layout supports direct-fit installation on listed vehicles. This part number is commonly searched as Walker 22281 resonator and Walker 22281 exhaust resonator for Chrysler LeBaron, Dodge Aries, and Plymouth Reliant applications.

Fitment includes 1981-1985 Dodge Aries, 1981-1985 Plymouth Reliant, 1982-1985 Chrysler LeBaron, 1984-1985 Dodge 600, 1986-1988 Dodge Aries, 1986-1988 Plymouth Reliant, 1987-1988 Chrysler LeBaron, 1989-1990 Dodge Spirit, and 1989-1990 Plymouth Acclaim. Additional fitment notes apply to some vehicles with resonator-equipped systems or welded assemblies.

What This Part Helps Address

  • Exhaust resonance or drone from a worn resonator
  • Corrosion-related exhaust noise at the resonator section
  • Damaged pipe connection points on the center inlet/outlet layout
  • Replacement needs on select Chrysler, Dodge, and Plymouth exhaust systems
  • Restoration of OE-style exhaust sound on compatible vehicles

Installation Notes and Tips

Verify pipe diameter, body dimensions, and center inlet/center outlet orientation before installation. Some listed applications note welded assemblies; in those cases, replace all required exhaust sections as needed for proper fit. Confirm whether the vehicle is equipped with a resonator before ordering, especially on 1981-1982 Dodge Aries, 1981-1982 Plymouth Reliant, 1982 Chrysler LeBaron, 1986 Chrysler LeBaron, 1986 Dodge 600, and 1986-1989 Plymouth Reliant applications.

Fits 1981-1985 Dodge Aries, 1981-1985 Plymouth Reliant, 1982-1985 Chrysler LeBaron, 1984-1985 Dodge 600, 1986-1988 Dodge Aries, 1986-1988 Plymouth Reliant, 1987-1988 Chrysler LeBaron, 1989-1990 Dodge Spirit, and 1989-1990 Plymouth Acclaim.

Quality Assurance

Walker designs this resonator to fit, perform, and sound like the original exhaust system, using tuning methods aimed at OE-style sound and consistent flow characteristics. Part number 22281 is built as a direct-fit replacement for the listed applications.

This part fits 59 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody Type# DoorsLitersCylindersPositionNotes
1990DodgeSpiritLE——2.5LL4N/AIf welded assembly, replace all required parts
1990DodgeSpiritBase——2.5LL4N/AIf welded assembly, replace all required parts
1990PlymouthAcclaim———2.5LL4N/AIf welded assembly, replace all required parts
1989DodgeSpiritLE——2.5LL4N/AIf welded assembly, replace all required parts
1989DodgeSpiritBase——2.5LL4N/AIf welded assembly, replace all required parts
1989PlymouthAcclaim———2.5LL4N/AIf welded assembly, replace all required parts
1989PlymouthReliant———2.2LL4N/Awith Resonator; If welded assembly, replace all required parts
1989PlymouthReliant———2.5LL4N/Awith Resonator; If welded assembly, replace all required parts
1988ChryslerLeBaronBaseSedan4 Door2.2LL4N/A—
1988DodgeAries———2.5LL4N/AIf welded assembly, replace all required parts
1988PlymouthReliant———2.2LL4N/Awith Resonator; If welded assembly, replace all required parts
1988PlymouthReliant———2.5LL4N/AIf welded assembly, replace all required parts
1987ChryslerLeBaronBaseSedan4 Door2.2LL4N/A—
1987ChryslerLeBaron—Sedan4 Door2.5LL4N/A—
1987DodgeAries———2.5LL4N/AIf welded assembly, replace all required parts
1987PlymouthReliant———2.2LL4N/Awith Resonator; If welded assembly, replace all required parts
1987PlymouthReliant———2.5LL4N/AIf welded assembly, replace all required parts
1986ChryslerLeBaronBase——2.2LL4N/Awith Resonator; If welded assembly, replace all required parts
1986ChryslerLeBaronMark Cross——2.5LL4N/Awith Resonator; If welded assembly, replace all required parts
1986ChryslerLeBaronBase——2.5LL4N/Awith Resonator; If welded assembly, replace all required parts
1986Dodge600——2 Door2.2LL4N/Awith Resonator; If welded assembly, replace all required parts
1986Dodge600——2 Door2.5LL4N/Awith Resonator; If welded assembly, replace all required parts
1986DodgeAries———2.5LL4N/AIf welded assembly, replace all required parts
1986PlymouthReliant———2.2LL4N/Awith Resonator; If welded assembly, replace all required parts
1986PlymouthReliant———2.5LL4N/AIf welded assembly, replace all required parts
1985ChryslerLeBaronBase——2.2LL4N/A—
1985ChryslerLeBaronMark Cross——2.2LL4N/A—
1985ChryslerLeBaronBase——2.6LL4N/A—
1985ChryslerLeBaronMark Cross——2.6LL4N/A—
1985Dodge600——2 Door2.6LL4N/A—
1985Dodge600——2 Door2.2LL4N/A—
1985DodgeAries———2.2LL4N/A—
1985DodgeAries———2.6LL4N/A—
1985PlymouthReliant———2.2LL4N/A—
1985PlymouthReliant———2.6LL4N/A—
1984ChryslerLeBaron———2.6LL4N/A—
1984ChryslerLeBaron———2.2LL4N/A—
1984Dodge600——2 Door2.6LL4N/A—
1984Dodge600——2 Door2.2LL4N/A—
1984DodgeAries———2.2LL4N/A—
1984DodgeAries———2.6LL4N/A—
1984PlymouthReliant———2.2LL4N/A—
1984PlymouthReliant———2.6LL4N/A—
1983ChryslerLeBaron———2.2LL4N/A—
1983ChryslerLeBaron———2.6LL4N/A—
1983DodgeAries———2.2LL4N/A—
1983DodgeAries———2.6LL4N/A—
1983PlymouthReliant———2.2LL4N/A—
1983PlymouthReliant———2.6LL4N/A—
1982ChryslerLeBaron———2.2LL4N/Awith Resonator
1982ChryslerLeBaron———2.6LL4N/A—
1982DodgeAries———2.2LL4N/Awith Resonator
1982DodgeAries———2.6LL4N/A—
1982PlymouthReliant———2.6LL4N/A—
1982PlymouthReliant———2.2LL4N/Awith Resonator
1981DodgeAries———2.2LL4N/Awith Resonator
1981DodgeAries———2.6LL4N/A—
1981PlymouthReliant———2.6LL4N/A—
1981PlymouthReliant———2.2LL4N/Awith Resonator
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 3159