Walker 18273 Exhaust Muffler

Brand	Walker 18273
Universal Or Specific Fit	Specific
Shape	Round
Grade Type	Regular
Inlet Inside Diameter	1.875
Body Width	6
Inlet Quantity	1
Outlet Inside Diameter	2
Outlet Quantity	1
Reversible	No
Tunable	No
Overall Length	19.5
Body Height	6
Body Length	15
Body Material	Steel
Finish	Aluminized
Inlet 1 Inside Diameter	1.875
Inlet 1 Type	Pipe connection
Inlet Configuration	Offset
Inlet Offset	1.5
Inlet Type	Pipe connection
Muffler Type	Combination
Outlet 1 Inside Diameter	2
Outlet 1 Type	Pipe connection
Outlet Configuration	Offset
Outlet Type	Pipe connection
Product line	SoundFX Direct Fit
Fits	Chrysler, Dodge, and Plymouth · 82 vehicles

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

100% aluminized steel. Helps resist corrosion for longer service life.

Mechanical interior joints. Spun-locked heads add durability and a quality finish.

Cross-references TYC 700089, TYC 700103 and TYC 700124 for the same application. See all 4.

$60.34Free shipping

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Walker SoundFX Direct Fit Muffler for Chrysler and Dodge

Walker SoundFX Direct Fit muffler Part Number 18273 is a specific-fit exhaust muffler for select Chrysler, Dodge, and Plymouth vehicles from the 1984-1994 model years. It is built with aluminized steel for improved service life and a clean, OE-style appearance, while the internal construction is tuned for controlled exhaust sound.

Key Features

Specific-fit exhaust muffler for direct replacement applications
Round body shape with a combination muffler design
100% aluminized steel construction for corrosion resistance
Mechanical interior joints and spun-locked heads for added durability
Offset inlet and outlet pipe connections for listed vehicle applications
Walker SoundFX Direct Fit line focuses on fit, finish, and balanced acoustics
Part Number 18273

Product Details

This Walker SoundFX muffler is engineered around the listed fitments, including Fits 1987-1994 Dodge Shadow, N/A; Fits 1987-1994 Plymouth Sundance, N/A; Fits 1989-1993 Dodge Daytona, N/A; Fits 1985-1989 Chrysler LeBaron, N/A; Fits 1985-1989 Dodge Lancer, N/A; and Fits 1984-1988 Dodge Daytona, N/A. It also fits 1984-1986 Chrysler Laser, N/A and 1984-1986 Chrysler Laser, N/A as listed in the application data. The 6-inch body width and height, 15-inch body length, and 19.5-inch overall length support a direct-fit replacement layout for the specified exhaust routing. Part Number 18273 cross-references Walker Exhaust 41134 for the same application.

Common Uses

Replacing a rusted or damaged factory muffler
Restoring exhaust sound control on a Chrysler LeBaron or Dodge Daytona
Addressing exhaust leaks at the muffler body or pipe connection points
Returning a Dodge Shadow or Plymouth Sundance to a direct-fit exhaust layout

Installation Notes

Verify inlet and outlet sizing before installation: 1.875-inch inlet and 2-inch outlet with offset pipe connections. This muffler is not reversible and is not tunable, so it should be installed in the orientation specified by the vehicle application. If the original exhaust uses a welded assembly, replace all required related parts during service to ensure proper fitment and sealing.

Quality Assurance

Walker SoundFX Direct Fit mufflers use aluminized steel, mechanical interior joints, and spun-locked heads to support durability in everyday exhaust service. The product line is built to provide a quality appearance and controlled acoustics for the listed Chrysler, Dodge, and Plymouth applications.

This part fits 82 vehicles

Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

Year	Make	Model	Submodel	# Doors	Liters	Cylinders	Position	Notes
1994	Dodge	Shadow	—	—	2.2L	L4	N/A	SoundFX Direct Fit
1994	Dodge	Shadow	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1994	Dodge	Shadow	—	—	2.5L	L4	N/A	SoundFX Direct Fit
1994	Dodge	Shadow	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1994	Plymouth	Sundance	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1994	Plymouth	Sundance	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1993	Dodge	Daytona	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1993	Dodge	Shadow	—	—	2.2L	L4	N/A	SoundFX Direct Fit
1993	Dodge	Shadow	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1993	Dodge	Shadow	—	—	2.5L	L4	N/A	SoundFX Direct Fit
1993	Dodge	Shadow	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1993	Plymouth	Sundance	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1993	Plymouth	Sundance	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1992	Dodge	Daytona	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1992	Dodge	Shadow	—	—	2.2L	L4	N/A	SoundFX Direct Fit
1992	Dodge	Shadow	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1992	Dodge	Shadow	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1992	Dodge	Shadow	—	—	2.5L	L4	N/A	SoundFX Direct Fit
1992	Plymouth	Sundance	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1992	Plymouth	Sundance	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1991	Dodge	Daytona	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1991	Dodge	Shadow	—	—	2.2L	L4	N/A	SoundFX Direct Fit
1991	Dodge	Shadow	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1991	Dodge	Shadow	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1991	Dodge	Shadow	—	—	2.5L	L4	N/A	SoundFX Direct Fit
1991	Plymouth	Sundance	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1991	Plymouth	Sundance	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1990	Dodge	Daytona	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1990	Dodge	Shadow	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1990	Dodge	Shadow	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1990	Dodge	Shadow	—	—	2.2L	L4	N/A	SoundFX Direct Fit
1990	Dodge	Shadow	—	—	2.5L	L4	N/A	SoundFX Direct Fit
1990	Plymouth	Sundance	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1990	Plymouth	Sundance	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1989	Chrysler	LeBaron	—	4 Door	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1989	Chrysler	LeBaron	—	4 Door	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1989	Dodge	Daytona	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1989	Dodge	Lancer	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1989	Dodge	Lancer	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1989	Dodge	Shadow	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1989	Dodge	Shadow	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1989	Dodge	Shadow	—	—	2.2L	L4	N/A	SoundFX Direct Fit
1989	Dodge	Shadow	—	—	2.5L	L4	N/A	SoundFX Direct Fit
1989	Plymouth	Sundance	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1989	Plymouth	Sundance	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1988	Chrysler	LeBaron	GTS	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1988	Chrysler	LeBaron	GTS	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1988	Dodge	Daytona	—	—	2.5L	L4	N/A	SoundFX Direct Fit
1988	Dodge	Lancer	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1988	Dodge	Lancer	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1988	Dodge	Shadow	—	—	2.5L	L4	N/A	SoundFX Direct Fit
1988	Dodge	Shadow	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1988	Dodge	Shadow	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1988	Dodge	Shadow	—	—	2.2L	L4	N/A	SoundFX Direct Fit
1988	Plymouth	Sundance	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1988	Plymouth	Sundance	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1987	Chrysler	LeBaron	GTS	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1987	Chrysler	LeBaron	GTS	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1987	Dodge	Daytona	—	—	2.5L	L4	N/A	SoundFX Direct Fit
1987	Dodge	Lancer	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1987	Dodge	Lancer	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1987	Dodge	Shadow	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1987	Dodge	Shadow	—	—	2.2L	L4	N/A	SoundFX Direct Fit
1987	Plymouth	Sundance	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Chrysler	Laser	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Chrysler	Laser	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Chrysler	Laser	—	—	2.5L	L4	N/A	SoundFX Direct Fit
1986	Chrysler	Laser	—	—	2.2L	L4	N/A	SoundFX Direct Fit
1986	Chrysler	LeBaron	GTS	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Chrysler	LeBaron	GTS	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Dodge	Daytona	—	—	2.5L	L4	N/A	SoundFX Direct Fit
1986	Dodge	Daytona	—	—	2.2L	L4	N/A	SoundFX Direct Fit
1986	Dodge	Lancer	—	—	2.5L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Dodge	Lancer	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Chrysler	Laser	—	—	2.2L	L4	N/A	SoundFX Direct Fit
1985	Chrysler	Laser	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Chrysler	LeBaron	GTS	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Dodge	Daytona	—	—	2.2L	L4	N/A	SoundFX Direct Fit
1985	Dodge	Lancer	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1984	Chrysler	Laser	—	—	2.2L	L4	N/A	SoundFX Direct Fit
1984	Chrysler	Laser	—	—	2.2L	L4	N/A	If welded assembly, replace all required parts; SoundFX Direct Fit
1984	Dodge	Daytona	—	—	2.2L	L4	N/A	SoundFX Direct Fit
No rows match your filter.

Directly replaces or cross-references 4 part numbers

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

TYC — 700089TYC — 700103TYC — 700124Walker Exhaust — 41134