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2001 Infiniti QX4

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Walker 18963 Exhaust Muffler
for 2001 Infiniti QX4 3.5L V6 Gas DOHC

Walker 18963 Exhaust Muffler - 2001 Infiniti QX4
Walker 18963 Exhaust Muffler - 2001 Infiniti QX4 Image 1
Walker 18963 Exhaust Muffler - 2001 Infiniti QX4

Walker
Brand:Walker
Part Number: 18963
UPC: 086387189637
Weight: 14.2 lbs
Condition:New



On Sale:

$103.59

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

Product Information

Description:

Get the Walker 18963 Exhaust Muffler for your 2001 Infiniti QX4. 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:
5.5 in.
Body Length:
18 in.
Body Material:
Steel
Body Width:
11 in.
Finish:
Aluminized
Grade Type:
Regular
Inlet 1 Inside Diameter:
1.75 in.
Inlet 1 Type:
Pipe Connection
Inlet 2 Inside Diameter:
1.75 in.
Inlet 2 Type:
Pipe Connection
Inlet Configuration:
Dual
Inlet Inside Diameter:
1.75 in.
Inlet Offset:
1.5
Inlet Quantity:
2
Inlet Type:
Pipe Connection
Muffler Type:
Reflection
Outlet 1 Type:
2 Bolt Welded Flange
Outlet Configuration:
Offset
Outlet Quantity:
1
Outlet Type:
2 Bolt Welded Flange
Overall Length:
39.5 in.
Reversible:
No
Shape:
Oval
Tunable:
No
Universal Or Specific Fit:
Specific
Country of Origin:
US

Walker 18963 Exhaust Muffler compatibility with your 2001 Infiniti QX4...

Last Updated: 01/24/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2003

 

2002

 

2001

 

2003

 

2002

 

2001

 
INFINITI QX4

3.5L V6 Gas DOHC
1
 
Front
 
SoundFX Direct Fit
If welded assembly, replace all required parts
 

INFINITI QX4



3.5L V6 Gas DOHC

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

1 Per Vehicle

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