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Walker 56189 Exhaust Muffler Assembly
for 2004 (please select make/model) 5.6L V8 Gas DOHC

Walker 56189 Exhaust Muffler Assembly - 2004
Walker 56189 Exhaust Muffler Assembly - 2004 Image 1
Walker 56189 Exhaust Muffler Assembly - 2004

Walker
Brand:Walker
Part Number: 56189
UPC: 086387561891
Weight: 21 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

WALKER

Combining the only broad-market stainless-steel construction with a direct fit OE-style replacement, Walker Quiet-Flow SS muffler assemblies deliver longer life than typical aluminized mufflers and are available for domestic and foreign vehicles.

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
  • BUY WITH CONFIDENCE -- Comes with Walker's limited lifetime warranty and exclusive 90-Day Safe and Sound Guarantee. Visit Walkerexhaust.com for details.
  • CORROSION RESISTANT STAINLESS STEEL -- The only broad-market muffler with 100% stainless-steel construction that delivers longer life versus aluminized mufflers while an internal drainage system reduces moisture collection
  • DESIGN VALIDATED -- Acoustic and flow tested for quality OE-style sound you can count on
  • EASY TO INSTALL -- Direct-fit bolt-on replacement solution with OE-style hangers, brackets and pipe routings for easy installation and doesn't require specialized fabrication and/or welding
  • PREMIUM ACOUSTIC CONTROL -- OE-style louvered tubes lower noise levels while OE-style domed heads help reduce radiated noise for premium factory-style sound quality compared to straight perforated tubes

Specifications:

Body Diameter:
11 in.
Body Height:
5.5 in.
Body Length:
21 in.
Body Material:
Stainless Steel
Body Width:
11 in.
Finish:
Aluminized
Grade Type:
Regular
Inlet 1 Outside Diameter:
2.25 in.
Inlet 1 Type:
Pipe Connection
Inlet 2 Outside Diameter:
2.25 in.
Inlet 2 Type:
2 Bolt Welded Flange
Inlet Configuration:
Offset
Inlet Outside Diameter:
2.25 in.
Inlet Quantity:
2
Inlet Type:
2 Bolt Welded Flange
Inlet Type:
Pipe Connection
Muffler Material:
Stainless Steel
Muffler Shape:
Oval
Muffler Type:
Combination
Outlet 1 Outside Diameter:
2.5 in.
Outlet 1 Type:
2 Bolt Welded Flange
Outlet Configuration:
Offset
Outlet Quantity:
1
Outlet Type:
2 Bolt Welded Flange
Overall Length:
60.75 in.
Shape:
Oval
AP Exhaust #:
60001
Bosal #:
283-759
Country of Origin:
US

Select a vehicle to narrow Walker 56189 Exhaust Muffler Assembly fitment info!

Last Updated: 12/24/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
INFINITI QX56

5.6L V8 Gas DOHC
1
 
Quiet-Flow SS
Premium
Limited Lifetime Warranty
 

INFINITI QX56



5.6L V8 Gas DOHC Quiet-Flow SS
Premium
Limited Lifetime Warranty

1 Per Vehicle

2004

 

2004

 
Nissan Pathfinder Armada

5.6L V8 Gas DOHC
1
 
Quiet-Flow SS
Premium
Limited Lifetime Warranty
 

Nissan Pathfinder Armada



5.6L V8 Gas DOHC Quiet-Flow SS
Premium
Limited Lifetime Warranty

1 Per Vehicle

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