Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
JOIN GEARS TO SAVE 5%
Shop All Brands Shop All Vehicles

  2. Auto Parts
  3. Exhaust
  4. Mufflers
  5. Exhaust Muffler
  6. Walker 18220

Walker 18220 Exhaust Muffler

Walker 18220 Exhaust Muffler
Walker 18220 Exhaust Muffler Image 1
Walker 18220 Exhaust Muffler

Walker
Brand:Walker
Part Number: 18220
UPC: 086387182201
Weight: 14.75 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

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:
21 in.
Body Material:
Steel
Body Width:
9.75 in.
Finish:
Aluminized
Grade Type:
Regular
Inlet 1 Inside Diameter:
2.5 in.
Inlet 1 Type:
Pipe Connection
Inlet Configuration:
Offset
Inlet Inside Diameter:
2.5 in.
Inlet Offset:
2.875
Inlet Quantity:
1
Inlet Type:
Pipe Connection
Muffler Type:
Combination
Outlet 1 Outside Diameter:
2.25 in.
Outlet 1 Type:
Pipe Connection
Outlet Configuration:
Center
Outlet Outside Diameter:
2.25 in.
Outlet Quantity:
1
Outlet Type:
Pipe Connection
Overall Length:
35 in.
Reversible:
No
Shape:
Oval
Tunable:
No
Universal Or Specific Fit:
Specific
AP Exhaust #:
700020
AP Exhaust #:
9206
Country of Origin:
US

Select a vehicle to narrow Walker 18220 Exhaust Muffler fitment info!

Last Updated: 12/24/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes

1994

 

1993

 

1992

 

1994

 

1993

 

1992

 
Chevrolet S10

4.3L V6 Gas OHV
1
 
SoundFX Direct Fit
If welded assembly, replace all required parts
Wheel Base 118.0 In.
RWD
 

Chevrolet S10



4.3L V6 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts
Wheel Base 118.0 In.
RWD

1 Per Vehicle

1994

 

1993

 

1992

 

1994

 

1993

 

1992

 
Chevrolet S10

4.3L V6 Gas OHV
1
 
SoundFX Direct Fit
If welded assembly, replace all required parts
Wheel Base 122.9 In.
RWD
 

Chevrolet S10



4.3L V6 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts
Wheel Base 122.9 In.
RWD

1 Per Vehicle

1993

 

1992

 

1993

 

1992

 
Chevrolet S10

2.8L V6 Gas OHV
1
 
SoundFX Direct Fit
without High Output
If welded assembly, replace all required parts
Wheel Base 118.0 In.
RWD
 

Chevrolet S10



2.8L V6 Gas OHV SoundFX Direct Fit
without High Output
If welded assembly, replace all required parts
Wheel Base 118.0 In.
RWD

1 Per Vehicle

1993

 

1992

 

1993

 

1992

 
Chevrolet S10

2.8L V6 Gas OHV
1
 
SoundFX Direct Fit
without High Output
If welded assembly, replace all required parts
Wheel Base 122.9 In.
RWD
 

Chevrolet S10



2.8L V6 Gas OHV SoundFX Direct Fit
without High Output
If welded assembly, replace all required parts
Wheel Base 122.9 In.
RWD

1 Per Vehicle

1994

 

1993

 

1992

 

1994

 

1993

 

1992

 
GMC Sonoma

4.3L V6 Gas OHV
1
 
SoundFX Direct Fit
If welded assembly, replace all required parts
Wheel Base 118.0 In.
RWD
 

GMC Sonoma



4.3L V6 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts
Wheel Base 118.0 In.
RWD

1 Per Vehicle

1994

 

1993

 

1992

 

1994

 

1993

 

1992

 
GMC Sonoma

4.3L V6 Gas OHV
1
 
SoundFX Direct Fit
If welded assembly, replace all required parts
Wheel Base 123.0 In.
RWD
 

GMC Sonoma



4.3L V6 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts
Wheel Base 123.0 In.
RWD

1 Per Vehicle

1993

 

1992

 

1993

 

1992

 
GMC Sonoma

2.8L V6 Gas OHV
1
 
SoundFX Direct Fit
without High Output
If welded assembly, replace all required parts
Wheel Base 118.0 In.
RWD
 

GMC Sonoma



2.8L V6 Gas OHV SoundFX Direct Fit
without High Output
If welded assembly, replace all required parts
Wheel Base 118.0 In.
RWD

1 Per Vehicle

1993

 

1992

 

1993

 

1992

 
GMC Sonoma

2.8L V6 Gas OHV
1
 
SoundFX Direct Fit
without High Output
If welded assembly, replace all required parts
Wheel Base 123.0 In.
RWD
 

GMC Sonoma



2.8L V6 Gas OHV SoundFX Direct Fit
without High Output
If welded assembly, replace all required parts
Wheel Base 123.0 In.
RWD

1 Per Vehicle