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1990 Pontiac Grand Am

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Walker 18271 Exhaust Muffler
for 1990 Pontiac Grand Am 2.5L L4 Gas OHV

Walker 18271 Exhaust Muffler - 1990 Pontiac Grand Am
Walker 18271 Exhaust Muffler - 1990 Pontiac Grand Am Image 1
Walker 18271 Exhaust Muffler - 1990 Pontiac Grand Am

Walker
Brand:Walker
Part Number: 18271
UPC: 086387182713
Weight: 10 lbs
Condition:New



On Sale:

$62.67

Availability:
2 in Stock
Warehouse: US-7
Quantity:

Product Information

Description:

Get the Walker 18271 Exhaust Muffler for your 1990 Pontiac Grand Am. Buy now and secure your purchase online!

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:
16 in.
Body Material:
Steel
Body Width:
9.75 in.
Finish:
Aluminized
Grade Type:
Regular
Inlet 1 Inside Diameter:
2 in.
Inlet 1 Type:
Pipe Connection
Inlet Configuration:
Offset
Inlet Inside Diameter:
2 in.
Inlet Offset:
2.875
Inlet Quantity:
1
Inlet Type:
Pipe Connection
Muffler Type:
Combination
Outlet 1 Outside Diameter:
2 in.
Outlet 1 Type:
Tip
Outlet Configuration:
Center
Outlet Outside Diameter:
2 in.
Outlet Quantity:
1
Outlet Type:
Tip
Overall Length:
27 in.
Reversible:
No
Shape:
Oval
Tunable:
No
Universal Or Specific Fit:
Specific
Country of Origin:
US

Walker 18271 Exhaust Muffler compatibility with your 1990 Pontiac Grand Am...

Last Updated: 12/24/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 
Pontiac Grand Am

2.5L L4 Gas OHV
1
 
SoundFX Direct Fit
Requires 35724
If welded assembly, replace all required parts
 

Pontiac Grand Am



2.5L L4 Gas OHV SoundFX Direct Fit
Requires 35724
If welded assembly, replace all required parts

1 Per Vehicle

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