Walker 18298 Exhaust Muffler

Brand	Walker 18298
Universal Or Specific Fit	Specific
Shape	Round
Grade Type	Regular
Inlet Inside Diameter	2.25
Body Width	7
Inlet Quantity	1
Outlet Inside Diameter	2.25
Outlet Quantity	1
Reversible	No
Tunable	No
Overall Length	31.25
Body Height	7
Body Length	25
Body Material	Steel
Finish	Aluminized
Inlet 1 Inside Diameter	2.25
Inlet 1 Type	Pipe connection
Inlet Configuration	Offset
Inlet Offset	1.75
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	Ford · 91 vehicles

Direct-fit replacement. Specific-fit muffler installs with no guesswork.

Aluminized steel. Helps resist corrosion for longer service life.

Mechanical interior joints. Spun-locked heads add durability and a solid build.

Cross-references TYC 700001 for the same application. See all 1.

$67.10Free shipping

In stock · usually ships same day before 1pm CST

Step 1 — Confirm fitment

Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment

Verify this part fits before purchasing — free returns if it doesn't

Step 2 — Quantity

Free shipping to the continental U.S.

Free returns within 60 days if it doesn't fit when fitment is verified.

Not what you need? See all Exhaust Muffler options

Walker SoundFX Direct Fit Muffler for Ford Trucks

Walker SoundFX Direct Fit muffler Part Number 18298 is a specific-fit exhaust muffler for select Ford F-150, F-250, and F-350 applications from 1980-1986. It is built for direct replacement use with a round steel body and aluminized finish for a clean appearance and longer service life than low-carbon steel.

The SoundFX Direct Fit line focuses on OE-style fitment and controlled exhaust acoustics. For owners searching for a Ford F-150 muffler replacement or a Ford F-250 exhaust muffler that matches the original routing, Walker 18298 provides a direct-fit solution with offset pipe connections and a combination muffler design.

Key Features

Specific-fit exhaust muffler for select Ford truck applications
Round body construction with aluminized steel finish
2.25-inch inlet and 2.25-inch outlet pipe connections
Offset inlet and outlet configuration for application-specific routing
Combination muffler design for balanced exhaust tone
Mechanical interior joints and spun-locked heads for added durability
Walker SoundFX Direct Fit line for OE-style replacement fitment

Detailed Description

Walker 18298 is an aluminized steel exhaust muffler designed for direct replacement on select Ford F-150, Ford F-250, and Ford F-350 trucks. The 7-inch body width, 7-inch body height, and 25-inch body length support a compact round profile, while the 31.25-inch overall length and offset pipe connections help match the original exhaust layout on covered vehicles. This part cross-references TYC 700001 for the same application.

As part of the Walker SoundFX Direct Fit product line, this muffler is built for buyers who need a replacement that follows the factory-style fitment pattern without tuning or reversible configuration. If you are searching for a 1980-1986 Ford F-150 muffler, a 1980-1986 Ford F-250 muffler, or a 1980-1985 Ford F-350 muffler, Part Number 18298 is a direct-fit option to consider.

What It Helps Address

Rust-related muffler replacement on aluminized steel exhaust systems
Exhaust noise changes caused by a worn or damaged muffler
Fitment issues when replacing a factory-style Ford truck muffler
Exhaust leaks at the muffler body or pipe connection points
Restoration needs for older Ford F-150, F-250, and F-350 trucks

Installation Notes and Tips

Fits 1980-1982 Ford F-150, N/A
Fits 1983-1986 Ford F-150, N/A; 1984-1986 Ford F-150, N/A with Catalytic Converter; 1985 Ford F-150, N/A with Catalytic Converter and with Single Catalytic Converter
Fits 1980-1982 Ford F-250, N/A
Fits 1983-1985 Ford F-250, N/A without California Emission System; 1984-1986 Ford F-250, N/A
Fits 1980-1985 Ford F-350, N/A; 1983-1985 Ford F-350, N/A without California Emission System

Verify inlet and outlet alignment, catalytic converter configuration, and welded-assembly requirements before installation. Because this is a specific-fit muffler, matching the vehicle’s exhaust layout is important for proper installation and sealing.

Quality Assurance

Walker uses 100% aluminized steel for improved service life compared with low-carbon steel, along with mechanical interior joints and spun-locked heads to support durability in exhaust service. The SoundFX Direct Fit line is built to deliver a quality appearance and controlled acoustics for covered Ford truck applications.

This part fits 91 vehicles

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

Year	Make	Model	Submodel	Drive Type	Liters	Cylinders	Wheel Base	Notes
1986	Ford	F-150	—	4WD	5.0L	V8	155.0"	with Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Ford	F-150	—	RWD	5.0L	V8	155.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Ford	F-150	—	4WD	5.0L	V8	133.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Ford	F-150	—	RWD	5.0L	V8	139.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Ford	F-150	—	RWD	5.0L	V8	117.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Ford	F-150	—	4WD	5.0L	V8	139.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Ford	F-150	—	RWD	5.0L	V8	133.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Ford	F-150	—	4WD	5.0L	V8	117.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Ford	F-150	—	4WD	5.8L	V8	139.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Ford	F-150	—	RWD	5.8L	V8	133.0"	with Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Ford	F-150	—	RWD	5.8L	V8	117.0"	with Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Ford	F-150	—	4WD	5.8L	V8	155.0"	with Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Ford	F-150	—	RWD	5.8L	V8	139.0"	with Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Ford	F-150	—	4WD	5.8L	V8	117.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Ford	F-150	—	4WD	5.8L	V8	133.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Ford	F-150	—	RWD	5.8L	V8	155.0"	with Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Ford	F-250	—	—	5.0L	V8	155.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1986	Ford	F-250	—	—	5.0L	V8	133.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Ford	F-150	—	4WD	5.0L	V8	155.0"	with Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Ford	F-150	—	4WD	5.0L	V8	133.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Ford	F-150	—	4WD	5.0L	V8	139.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Ford	F-150	—	4WD	5.0L	V8	117.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Ford	F-150	—	RWD	5.0L	V8	139.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Ford	F-150	—	RWD	5.0L	V8	133.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Ford	F-150	—	RWD	5.0L	V8	155.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Ford	F-150	—	RWD	5.0L	V8	117.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Ford	F-150	XLT Lariat	RWD	5.8L	V8	139.0"	with Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Ford	F-150	—	4WD	5.8L	V8	155.0"	with Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Ford	F-150	—	4WD	5.8L	V8	139.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Ford	F-150	—	4WD	5.8L	V8	117.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Ford	F-150	—	4WD	5.8L	V8	133.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Ford	F-150	XLT Lariat	RWD	5.8L	V8	133.0"	with Catalytic Converter; with Single Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Ford	F-150	XLT Lariat	RWD	5.8L	V8	117.0"	with Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Ford	F-150	XLT Lariat	RWD	5.8L	V8	155.0"	with Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Ford	F-250	—	—	5.0L	V8	155.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Ford	F-250	—	—	5.0L	V8	133.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1985	Ford	F-250	—	—	5.8L	V8	133.0"	without California Emission System; SoundFX Direct Fit
1985	Ford	F-250	—	—	5.8L	V8	155.0"	without California Emission System; SoundFX Direct Fit
1985	Ford	F-350	—	RWD	5.8L	V8	133.0"	SoundFX Direct Fit
1985	Ford	F-350	—	4WD	5.8L	V8	168.4"	without California Emission System; SoundFX Direct Fit
1985	Ford	F-350	—	4WD	5.8L	V8	133.0"	without California Emission System; SoundFX Direct Fit
1984	Ford	F-150	—	RWD	5.0L	V8	139.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1984	Ford	F-150	—	RWD	5.0L	V8	155.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1984	Ford	F-150	—	4WD	5.8L	V8	155.0"	with Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1984	Ford	F-150	—	4WD	5.0L	V8	155.0"	with Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1984	Ford	F-150	—	RWD	5.0L	V8	117.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1984	Ford	F-150	—	RWD	5.8L	V8	139.0"	with Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1984	Ford	F-150	—	RWD	5.8L	V8	155.0"	with Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1984	Ford	F-150	—	RWD	5.8L	V8	133.0"	with Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1984	Ford	F-150	—	RWD	5.8L	V8	117.0"	with Catalytic Converter; If welded assembly, replace all required parts; SoundFX Direct Fit
1984	Ford	F-150	—	RWD	5.0L	V8	133.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1984	Ford	F-150	—	4WD	5.8L	V8	139.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1984	Ford	F-150	—	4WD	5.0L	V8	117.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1984	Ford	F-150	—	4WD	5.0L	V8	133.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1984	Ford	F-150	—	4WD	5.8L	V8	117.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1984	Ford	F-150	—	4WD	5.0L	V8	139.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1984	Ford	F-150	—	4WD	5.8L	V8	133.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1984	Ford	F-250	—	—	5.0L	V8	155.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1984	Ford	F-250	—	—	5.0L	V8	133.0"	If welded assembly, replace all required parts; SoundFX Direct Fit
1984	Ford	F-250	—	—	5.8L	V8	133.0"	without California Emission System; SoundFX Direct Fit
1984	Ford	F-250	—	—	5.8L	V8	155.0"	without California Emission System; SoundFX Direct Fit
1984	Ford	F-350	—	RWD	5.8L	V8	133.0"	SoundFX Direct Fit
1984	Ford	F-350	—	4WD	5.8L	V8	133.0"	without California Emission System; SoundFX Direct Fit
1983	Ford	F-150	—	—	5.8L	V8	—	If welded assembly, replace all required parts; SoundFX Direct Fit
1983	Ford	F-250	—	—	5.8L	V8	155.0"	without California Emission System; SoundFX Direct Fit
1983	Ford	F-250	—	—	5.8L	V8	133.0"	without California Emission System; SoundFX Direct Fit
1983	Ford	F-350	—	RWD	5.8L	V8	133.0"	SoundFX Direct Fit
1983	Ford	F-350	—	4WD	5.8L	V8	133.0"	without California Emission System; SoundFX Direct Fit
1982	Ford	F-150	—	—	5.8L	V8	—	SoundFX Direct Fit
1982	Ford	F-250	—	—	5.8L	V8	133.0"	SoundFX Direct Fit
1982	Ford	F-250	—	—	5.8L	V8	138.8"	SoundFX Direct Fit
1982	Ford	F-250	—	—	6.6L	V8	138.8"	SoundFX Direct Fit
1982	Ford	F-250	—	—	5.8L	V8	155.0"	SoundFX Direct Fit
1982	Ford	F-250	—	—	6.6L	V8	133.0"	SoundFX Direct Fit
1982	Ford	F-350	—	RWD	6.6L	V8	133.0"	SoundFX Direct Fit
1982	Ford	F-350	—	RWD	5.8L	V8	133.0"	SoundFX Direct Fit
1981	Ford	F-150	—	—	5.8L	V8	—	SoundFX Direct Fit
1981	Ford	F-250	—	—	6.6L	V8	—	SoundFX Direct Fit
1981	Ford	F-250	—	—	5.8L	V8	—	SoundFX Direct Fit
1981	Ford	F-350	—	RWD	6.6L	V8	133.0"	SoundFX Direct Fit
1981	Ford	F-350	—	RWD	6.6L	V8	155.0"	SoundFX Direct Fit
1981	Ford	F-350	—	4WD	5.8L	V8	133.0"	SoundFX Direct Fit
1981	Ford	F-350	—	RWD	5.8L	V8	155.0"	SoundFX Direct Fit
1981	Ford	F-350	—	RWD	5.8L	V8	133.0"	SoundFX Direct Fit
1980	Ford	F-150	—	—	5.8L	V8	—	SoundFX Direct Fit
1980	Ford	F-250	—	—	6.6L	V8	—	SoundFX Direct Fit
1980	Ford	F-250	—	—	5.8L	V8	—	SoundFX Direct Fit
1980	Ford	F-350	—	—	6.6L	V8	133.0"	SoundFX Direct Fit
1980	Ford	F-350	—	—	6.6L	V8	155.0"	SoundFX Direct Fit
1980	Ford	F-350	—	—	5.8L	V8	155.0"	SoundFX Direct Fit
1980	Ford	F-350	—	—	5.8L	V8	133.0"	SoundFX Direct Fit
No rows match your filter.

Directly replaces or cross-references 1 part number

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

TYC — 700001

Will it fit your vehicle?