Name: Walker 21344 Exhaust Muffler
Brand: Walker
SKU: WK21344
Price: 139.35 USD
Availability: InStock

Walker® 21344 Exhaust Muffler

Manufacturer #21344

Walker® 21344 Exhaust Muffler

Manufacturer #21344

$139.35

~~$154.83~~

Save $15.48 (10%)

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Get it between Thu, Aug 28 - Mon, Sep 01, 2025

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SKU	WK21344
Brand	Walker®
Part Name	Exhaust Muffler
Part	# 21344
Quantity Per Vehicle	1
Pack of	1
Condition	New

+ Ford
+ Mercury

Quiet-Flow SS Direct Fit Exhaust Muffler 2.25' Inlet (ID) 2' Outlet (ID)
Walker Quiet-Flow SS 21344 Direct Fit Exhaust Muffler 2.25' Inlet (ID) 2' Outlet (ID) for Ford Explorer
The only broad-market muffler body 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.
CORROSION RESISTANT STAINLESS STEEL -- The only broad-market muffler body with 100% stainless-steel construction that delivers longer life versus aluminized mufflers while an internal drainage system reduces moisture collection
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
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
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
DESIGN VALIDATED -- Acoustic and flow tested for quality OE-style sound you can count on
BUY WITH CONFIDENCE -- Comes with Walker's limited lifetime warranty and exclusive 90-Day Safe and Sound® Guarantee. Visit Walkerexhaust.com for details.

Overall Length (IN)	36.325
Shape	Oval
Inlet Quantity	2
Inlet Type	2 bolt loose flange with spherical flare
Inlet Inside Diameter (IN)	2.250
Inlet Location	Offset
Body Length (IN)	20.000
Body Width (IN)	11.000
Body Height (IN)	5.500
Body Material	Stainless steel
Outlet Quantity	1
Outlet Type	Pipe connection
Outlet Location	Center
Outlet Inside Diameter (IN)	2.000
Grade Type	Premium
Finish	Aluminized
Reversible	No
Tunable	No
Universal Or Specific Fit	Specific
Hanger Included	Yes
Inlet Offset (IN)	3.500

2000-1997 Ford Explorer, 2000-1998 Mercury Mountaineer

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