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Walker 18426 Exhaust Muffler


Brand:	Walker
Part Number:	18426
UPC:	086387184267
Weight:	7.5 lbs
Condition:	New

On Sale:

$35.00

Availability:

2 in Stock

Warehouse:

US-7

Quantity:

Product Information

Description:

SOUND FX MUFFLER

Featuring 100% aluminized steel for longer service life compared to low-carbon steel, Walker SoundFX direct-fit mufflers deliver quality appearance and favorable acoustics while mechanical interior joints and spun-locked heads provide durability.

Features and Benefits:

BUILT TO LAST -- Internal partitions and mechanically joined tubes allow expansion and contraction during temperature changes to minimize distortion while spun-locked heads and OE-style spot welds provide stability and longer service life
EASY TO INSTALL -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation that doesn't require specialized fabrication and/or welding
FACTORY SOUND -- Louvered tubes help reduce radiated noise for factory-style sound quality compared to straight perforated tubes
GET MORE MILES FROM YOUR MUFFLER -- Designed and tested to extend muffler life
RESISTS CORROSION -- Aluminized steel construction and internal drainage system helps reduce corrosion

Specifications:

Body Height:

4.25 in.

Body Length:

13 in.

Body Material:

Steel

Body Width:

8.813 in.

Finish:

Aluminized

Grade Type:

Regular

Inlet 1 Inside Diameter:

2.5 in.

Inlet 1 Type:

Pipe Connection

Inlet Configuration:

Center

Inlet Inside Diameter:

2.5 in.

Inlet Quantity:

Inlet Type:

Pipe Connection

Muffler Type:

Combination

Outlet 1 Inside Diameter:

2.125 in.

Outlet 1 Type:

Pipe Connection

Outlet Configuration:

Offset

Outlet Inside Diameter:

2.125 in.

Outlet Quantity:

Outlet Type:

Pipe Connection

Overall Length:

17.5 in.

Reversible:

Shape:

Oval

Tunable:

Universal Or Specific Fit:

Specific

AP Exhaust #:

3102

AP Exhaust #:

6487

Country of Origin:

Select a vehicle to narrow Walker 18426 Exhaust Muffler fitment info!

Last Updated: 12/24/2023

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

1983

1982

1983

1982

Jeep CJ5

2.5L L4 Gas OHV

1 SoundFX Direct Fit
with GM Engine
If welded assembly, replace all required parts

Jeep CJ5

2.5L L4 Gas OHV SoundFX Direct Fit
with GM Engine
If welded assembly, replace all required parts

1 Per Vehicle

1982

1981

1982

1981

Jeep CJ5

4.2L L6 Gas OHV

1 SoundFX Direct Fit
without California Emissions System
If welded assembly, replace all required parts

Jeep CJ5

4.2L L6 Gas OHV SoundFX Direct Fit
without California Emissions System
If welded assembly, replace all required parts

1 Per Vehicle

1981

1980

1981

1980

Jeep CJ5

2.5L L4 Gas OHV

1 SoundFX Direct Fit
If welded assembly, replace all required parts

Jeep CJ5

2.5L L4 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts

1 Per Vehicle

1981

Walker 18426 Exhaust Muffler

$35.00

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow Walker 18426 Exhaust Muffler fitment info!

Jeep CJ5 2.5L L4 Gas OHV

1

SoundFX Direct Fitwith GM Engine If welded assembly, replace all required parts

Jeep CJ5

2.5L L4 Gas OHV SoundFX Direct Fitwith GM Engine If welded assembly, replace all required parts 1 Per Vehicle

Jeep CJ5 4.2L L6 Gas OHV

1

SoundFX Direct Fitwithout California Emissions System If welded assembly, replace all required parts

Jeep CJ5

4.2L L6 Gas OHV SoundFX Direct Fitwithout California Emissions System If welded assembly, replace all required parts 1 Per Vehicle

Jeep CJ5 2.5L L4 Gas OHV

1

SoundFX Direct FitIf welded assembly, replace all required parts

Jeep CJ5

2.5L L4 Gas OHV SoundFX Direct FitIf welded assembly, replace all required parts 1 Per Vehicle

Jeep CJ5 5.0L V8 Gas OHV

1

SoundFX Direct FitIf welded assembly, replace all required parts

Jeep CJ5

5.0L V8 Gas OHV SoundFX Direct FitIf welded assembly, replace all required parts 1 Per Vehicle

Jeep CJ5 4.2L L6 Gas OHV

1

SoundFX Direct FitIf welded assembly, replace all required parts

Jeep CJ5

4.2L L6 Gas OHV SoundFX Direct FitIf welded assembly, replace all required parts 1 Per Vehicle

Jeep CJ5 3.8L L6 Gas OHV,4.2L L6 Gas OHV

1

SoundFX Direct Fit

Jeep CJ5

3.8L L6 Gas OHV,4.2L L6 Gas OHV SoundFX Direct Fit 1 Per Vehicle

Jeep CJ5 3.8L L6 Gas OHV,4.2L L6 Gas OHV

1

SoundFX Direct Fitwith California Emissions System

Jeep CJ5

3.8L L6 Gas OHV,4.2L L6 Gas OHV SoundFX Direct Fitwith California Emissions System 1 Per Vehicle

Jeep CJ5 3.8L L6 Gas OHV,4.2L L6 Gas OHV

1

SoundFX Direct Fit

Jeep CJ5

3.8L L6 Gas OHV,4.2L L6 Gas OHV SoundFX Direct Fit 1 Per Vehicle

Jeep CJ7 2.5L L4 Gas OHV

1

SoundFX Direct Fitwith GM Engine If welded assembly, replace all required parts

Jeep CJ7

2.5L L4 Gas OHV SoundFX Direct Fitwith GM Engine If welded assembly, replace all required parts 1 Per Vehicle

Jeep CJ7 4.2L L6 Gas OHV

1

SoundFX Direct Fitwithout California Emissions System If welded assembly, replace all required parts

Jeep CJ7

4.2L L6 Gas OHV SoundFX Direct Fitwithout California Emissions System If welded assembly, replace all required parts 1 Per Vehicle

Jeep CJ7 2.5L L4 Gas OHV

1

SoundFX Direct FitIf welded assembly, replace all required parts

Jeep CJ7

2.5L L4 Gas OHV SoundFX Direct FitIf welded assembly, replace all required parts 1 Per Vehicle

Jeep CJ7 5.0L V8 Gas OHV

1

SoundFX Direct FitIf welded assembly, replace all required parts

Jeep CJ7

5.0L V8 Gas OHV SoundFX Direct FitIf welded assembly, replace all required parts 1 Per Vehicle

Jeep CJ7 4.2L L6 Gas OHV

1

SoundFX Direct FitIf welded assembly, replace all required parts

Jeep CJ7

4.2L L6 Gas OHV SoundFX Direct FitIf welded assembly, replace all required parts 1 Per Vehicle

Jeep CJ7 3.8L L6 Gas OHV,4.2L L6 Gas OHV

1

SoundFX Direct Fit

Jeep CJ7

3.8L L6 Gas OHV,4.2L L6 Gas OHV SoundFX Direct Fit 1 Per Vehicle

Jeep CJ7 3.8L L6 Gas OHV,4.2L L6 Gas OHV

1

SoundFX Direct Fitwith California Emissions System

Jeep CJ5

2.5L L4 Gas OHV

SoundFX Direct Fit
with GM Engine
If welded assembly, replace all required parts

2.5L L4 Gas OHV SoundFX Direct Fit
with GM Engine
If welded assembly, replace all required parts

1 Per Vehicle

Jeep CJ5

4.2L L6 Gas OHV

SoundFX Direct Fit
without California Emissions System
If welded assembly, replace all required parts

4.2L L6 Gas OHV SoundFX Direct Fit
without California Emissions System
If welded assembly, replace all required parts

1 Per Vehicle

Jeep CJ5

2.5L L4 Gas OHV

SoundFX Direct Fit
If welded assembly, replace all required parts

2.5L L4 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts

1 Per Vehicle

Jeep CJ5

5.0L V8 Gas OHV

SoundFX Direct Fit
If welded assembly, replace all required parts

5.0L V8 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts

1 Per Vehicle

Jeep CJ5

4.2L L6 Gas OHV

SoundFX Direct Fit
If welded assembly, replace all required parts

4.2L L6 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts

1 Per Vehicle

Jeep CJ5

3.8L L6 Gas OHV,
4.2L L6 Gas OHV

3.8L L6 Gas OHV,
4.2L L6 Gas OHV SoundFX Direct Fit

1 Per Vehicle

Jeep CJ5

3.8L L6 Gas OHV,
4.2L L6 Gas OHV

SoundFX Direct Fit
with California Emissions System

3.8L L6 Gas OHV,
4.2L L6 Gas OHV SoundFX Direct Fit
with California Emissions System

1 Per Vehicle

Jeep CJ5

3.8L L6 Gas OHV,
4.2L L6 Gas OHV

3.8L L6 Gas OHV,
4.2L L6 Gas OHV SoundFX Direct Fit

1 Per Vehicle

Jeep CJ7

2.5L L4 Gas OHV

SoundFX Direct Fit
with GM Engine
If welded assembly, replace all required parts

2.5L L4 Gas OHV SoundFX Direct Fit
with GM Engine
If welded assembly, replace all required parts

1 Per Vehicle

Jeep CJ7

4.2L L6 Gas OHV

SoundFX Direct Fit
without California Emissions System
If welded assembly, replace all required parts

4.2L L6 Gas OHV SoundFX Direct Fit
without California Emissions System
If welded assembly, replace all required parts

1 Per Vehicle

Jeep CJ7

2.5L L4 Gas OHV

SoundFX Direct Fit
If welded assembly, replace all required parts

2.5L L4 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts

1 Per Vehicle

Jeep CJ7

5.0L V8 Gas OHV

SoundFX Direct Fit
If welded assembly, replace all required parts

5.0L V8 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts

1 Per Vehicle

Jeep CJ7

4.2L L6 Gas OHV

SoundFX Direct Fit
If welded assembly, replace all required parts

4.2L L6 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts

1 Per Vehicle

Jeep CJ7

3.8L L6 Gas OHV,
4.2L L6 Gas OHV

3.8L L6 Gas OHV,
4.2L L6 Gas OHV SoundFX Direct Fit

1 Per Vehicle

Jeep CJ7

3.8L L6 Gas OHV,
4.2L L6 Gas OHV

SoundFX Direct Fit
with California Emissions System

3.8L L6 Gas OHV,
4.2L L6 Gas OHV SoundFX Direct Fit
with California Emissions System

1 Per Vehicle