Walker Exhaust Quiet-Flow 21671 Exhaust Muffler Fits select: 2005-2009 SUBARU LEGACY

★★★★★ 4.8 18 reviews

US$47.59
Price when purchased online
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US$47.59
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 230469687 Release Date 2026/06/18 List Price US$47.59 Model Number 230469687
Category

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.

  • 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

Additional Features
  • Finish:Aluminized
  • Muffler Type:Reflection


Fits Select:
2005-2009 SUBARU LEGACY 4 Cyl 2.5 L
and more - add your vehicle to our fit widget to check
Manufacturer part number 21671
Vehicle make Subaru
Vehicle model Legacy
Vehicle year 2005
Outlet diameter 2.250 in
Muffler type Absorber Muffler
Material Stainless Steel
Brand Walker
Vehicle fitment type Specific
Automotive parts division Direct Replacement
Features Easy Installation, Adjustable
Finish Aluminized
Vehicle type Car
Model 21671
Size 34.000
Count 1
Has written warranty No
Compatible cars 2005-2005 Subaru Legacy; 2006-2008 Subaru Legacy; 2009-2009 Subaru Legacy

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4.8 out of 5
★★★★★
18 ratings | 7 reviews
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