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Walker 21542 Exhaust Muffler

Walker 21542 Exhaust Muffler
Walker 21542 Exhaust Muffler Image 1
Walker 21542 Exhaust Muffler

Walker
Brand:Walker
Part Number: 21542
UPC: 086387215428
Weight: 17 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

WALKER

The only broad-market muffler with 100% stainless-steel construction, Walker Quiet-Flow SS mufflers feature precision fit, superior flow and OE-style sound. Quiet-Flow SS mufflers are available for most domestic and import 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 Height:
7 in.
Body Length:
26 in.
Body Material:
Stainless Steel
Body Width:
9 in.
Finish:
Aluminized
Grade Type:
Regular
Inlet 1 Inside Diameter:
3 in.
Inlet 1 Type:
Pipe Connection
Inlet Configuration:
Offset
Inlet Inside Diameter:
3 in.
Inlet Offset:
2.25
Inlet Quantity:
1
Inlet Type:
Pipe Connection
Muffler Type:
Combination
Outlet 1 Inside Diameter:
3 in.
Outlet 1 Type:
Pipe Connection
Outlet Configuration:
Offset
Outlet Inside Diameter:
3 in.
Outlet Quantity:
1
Outlet Type:
Pipe Connection
Overall Length:
31 in.
Reversible:
No
Shape:
Oval
Tunable:
No
Universal Or Specific Fit:
Specific
Country of Origin:
US

Select a vehicle to narrow Walker 21542 Exhaust Muffler fitment info!

Last Updated: 12/24/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes
Ford E-350 Econoline

7.3L V8 Diesel OHV Turbo
1
 
Quiet-Flow SS
Before 12/07/1998
Premium
Limited Lifetime Warranty
Wheel Base 138.0 In.
 

Ford E-350 Econoline



7.3L V8 Diesel OHV Turbo Quiet-Flow SS
Before 12/07/1998
Premium
Limited Lifetime Warranty
Wheel Base 138.0 In.

1 Per Vehicle
Ford E-350 Econoline

7.3L V8 Diesel OHV Turbo
1
 
Quiet-Flow SS
Before 12/07/1998
Premium
Limited Lifetime Warranty
Wheel Base 158.0 In.
 

Ford E-350 Econoline



7.3L V8 Diesel OHV Turbo Quiet-Flow SS
Before 12/07/1998
Premium
Limited Lifetime Warranty
Wheel Base 158.0 In.

1 Per Vehicle
Ford E-350 Econoline

7.3L V8 Diesel OHV Turbo
1
 
Quiet-Flow SS
Before 12/07/1998
Premium
Limited Lifetime Warranty
Wheel Base 176.0 In.
 

Ford E-350 Econoline



7.3L V8 Diesel OHV Turbo Quiet-Flow SS
Before 12/07/1998
Premium
Limited Lifetime Warranty
Wheel Base 176.0 In.

1 Per Vehicle
Ford E-350 Econoline

7.3L V8 Diesel OHV Turbo
1
 
Quiet-Flow SS
Premium
Limited Lifetime Warranty
Wheel Base 138.0 In.
 

Ford E-350 Econoline



7.3L V8 Diesel OHV Turbo Quiet-Flow SS
Premium
Limited Lifetime Warranty
Wheel Base 138.0 In.

1 Per Vehicle
Ford E-350 Econoline

7.3L V8 Diesel OHV Turbo
1
 
Quiet-Flow SS
Premium
Limited Lifetime Warranty
Wheel Base 158.0 In.
 

Ford E-350 Econoline



7.3L V8 Diesel OHV Turbo Quiet-Flow SS
Premium
Limited Lifetime Warranty
Wheel Base 158.0 In.

1 Per Vehicle
Ford E-350 Econoline

7.3L V8 Diesel OHV Turbo
1
 
Quiet-Flow SS
Premium
Limited Lifetime Warranty
Wheel Base 176.0 In.
 

Ford E-350 Econoline



7.3L V8 Diesel OHV Turbo Quiet-Flow SS
Premium
Limited Lifetime Warranty
Wheel Base 176.0 In.

1 Per Vehicle
Ford E-350 Econoline Club Wagon

7.3L V8 Diesel OHV Turbo
1
 
Quiet-Flow SS
Premium
Limited Lifetime Warranty
 

Ford E-350 Econoline Club Wagon



7.3L V8 Diesel OHV Turbo Quiet-Flow SS
Premium
Limited Lifetime Warranty

1 Per Vehicle
Ford E-350 Econoline Club Wagon

7.3L V8 Diesel OHV Turbo
1
 
Quiet-Flow SS
Premium
Limited Lifetime Warranty
After 12/07/1998
 

Ford E-350 Econoline Club Wagon



7.3L V8 Diesel OHV Turbo Quiet-Flow SS
Premium
Limited Lifetime Warranty
After 12/07/1998

1 Per Vehicle
Ford E-350 Econoline Club Wagon

7.3L V8 Diesel OHV Turbo
1
 
Quiet-Flow SS
Premium
Limited Lifetime Warranty
After 12/07/1998
Wheel Base 138.0 In.
 

Ford E-350 Econoline Club Wagon



7.3L V8 Diesel OHV Turbo Quiet-Flow SS
Premium
Limited Lifetime Warranty
After 12/07/1998
Wheel Base 138.0 In.

1 Per Vehicle
Ford E-350 Econoline Club Wagon

7.3L V8 Diesel OHV Turbo
1
 
Quiet-Flow SS
Before 12/07/1998
Premium
Limited Lifetime Warranty
Wheel Base 138.0 In.
 

Ford E-350 Econoline Club Wagon



7.3L V8 Diesel OHV Turbo Quiet-Flow SS
Before 12/07/1998
Premium
Limited Lifetime Warranty
Wheel Base 138.0 In.

1 Per Vehicle
Ford E-350 Econoline Club Wagon

7.3L V8 Diesel OHV Turbo
1
 
Quiet-Flow SS
Premium
Limited Lifetime Warranty
Wheel Base 138.0 In.
 

Ford E-350 Econoline Club Wagon



7.3L V8 Diesel OHV Turbo Quiet-Flow SS
Premium
Limited Lifetime Warranty
Wheel Base 138.0 In.

1 Per Vehicle
Ford E-350 Super Duty

7.3L V8 Diesel OHV Turbo
1
 
Quiet-Flow SS
Premium
Limited Lifetime Warranty
Wheel Base 138.0 In.
 

Ford E-350 Super Duty



7.3L V8 Diesel OHV Turbo Quiet-Flow SS
Premium
Limited Lifetime Warranty
Wheel Base 138.0 In.

1 Per Vehicle
Ford E-350 Super Duty

7.3L V8 Diesel OHV Turbo
1
 
Quiet-Flow SS
Premium
Limited Lifetime Warranty
Wheel Base 158.0 In.
 

Ford E-350 Super Duty



7.3L V8 Diesel OHV Turbo Quiet-Flow SS
Premium
Limited Lifetime Warranty
Wheel Base 158.0 In.

1 Per Vehicle
Ford E-350 Super Duty

7.3L V8 Diesel OHV Turbo
1
 
Quiet-Flow SS
Premium
Limited Lifetime Warranty
Wheel Base 176.0 In.
 

Ford E-350 Super Duty



7.3L V8 Diesel OHV Turbo Quiet-Flow SS
Premium
Limited Lifetime Warranty
Wheel Base 176.0 In.

1 Per Vehicle
Ford E-350 Super Duty

7.3L V8 Diesel OHV Turbo
1
 
Quiet-Flow SS
Premium
Limited Lifetime Warranty
After 12/07/1998
Wheel Base 138.0 In.
 

Ford E-350 Super Duty



7.3L V8 Diesel OHV Turbo Quiet-Flow SS
Premium
Limited Lifetime Warranty
After 12/07/1998
Wheel Base 138.0 In.

1 Per Vehicle
Ford E-350 Super Duty

7.3L V8 Diesel OHV Turbo
1
 
Quiet-Flow SS
Premium
Limited Lifetime Warranty
After 12/07/1998
Wheel Base 158.0 In.
 

Ford E-350 Super Duty



7.3L V8 Diesel OHV Turbo Quiet-Flow SS
Premium
Limited Lifetime Warranty
After 12/07/1998
Wheel Base 158.0 In.

1 Per Vehicle
Ford E-350 Super Duty

7.3L V8 Diesel OHV Turbo
1
 
Quiet-Flow SS
Premium
Limited Lifetime Warranty
After 12/07/1998
Wheel Base 176.0 In.
 

Ford E-350 Super Duty



7.3L V8 Diesel OHV Turbo Quiet-Flow SS
Premium
Limited Lifetime Warranty
After 12/07/1998
Wheel Base 176.0 In.

1 Per Vehicle
Ford E-450 Econoline Super Duty

7.3L V8 Diesel OHV Turbo
1
 
Quiet-Flow SS
Premium
with 138 (in) Wheelbase
Limited Lifetime Warranty
 

Ford E-450 Econoline Super Duty



7.3L V8 Diesel OHV Turbo Quiet-Flow SS
Premium
with 138 (in) Wheelbase
Limited Lifetime Warranty

1 Per Vehicle
Ford E-450 Econoline Super Duty

7.3L V8 Diesel OHV Turbo
1
 
Quiet-Flow SS
Premium
with 158 (in) Wheelbase
Limited Lifetime Warranty
 

Ford E-450 Econoline Super Duty



7.3L V8 Diesel OHV Turbo Quiet-Flow SS
Premium
with 158 (in) Wheelbase
Limited Lifetime Warranty

1 Per Vehicle