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1999 Pontiac Montana

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Walker 18900 Exhaust Muffler
for 1999 Pontiac Montana 3.4L V6 Gas OHV

Walker 18900 Exhaust Muffler - 1999 Pontiac Montana
Walker 18900 Exhaust Muffler - 1999 Pontiac Montana Image 1
Walker 18900 Exhaust Muffler - 1999 Pontiac Montana

Walker
Brand:Walker
Part Number: 18900
UPC: 086387189002
Weight: 14 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

WALKER

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:
28 in.
Body Material:
Steel
Body Width:
8.813 in.
Finish:
Aluminized
Grade Type:
Regular
Inlet 1 Type:
2 Bolt Welded Flange
Inlet Configuration:
Offset
Inlet Offset:
2.625
Inlet Quantity:
1
Inlet Type:
2 Bolt Welded Flange
Muffler Type:
Combination
Outlet 1 Inside Diameter:
2.25 in.
Outlet 1 Type:
Pipe Connection
Outlet Configuration:
Center
Outlet Inside Diameter:
2.25 in.
Outlet Quantity:
1
Outlet Type:
Pipe Connection
Overall Length:
33.25 in.
Reversible:
No
Shape:
Oval
Tunable:
No
Universal Or Specific Fit:
Specific
Country of Origin:
US

Walker 18900 Exhaust Muffler compatibility with your 1999 Pontiac Montana...

Last Updated: 12/24/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes

2001

 

2000

 

1999

 

2001

 

2000

 

1999

 
Pontiac Montana

3.4L V6 Gas OHV
1
 
SoundFX Direct Fit
If welded assembly, replace all required parts
Wheel Base 112.0 In.
 

Pontiac Montana



3.4L V6 Gas OHV SoundFX Direct Fit
If welded assembly, replace all required parts
Wheel Base 112.0 In.

1 Per Vehicle

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