Walker Exhaust Quiet-Flow SS 21551 Exhaust Muffler Fits select: 2004-2010 CHEVROLET EXPRESS G3500, 2003-2009 CHEVROLET EXPRESS G2500

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:Combination

Fits Select:
2004-2009 CHEVROLET EXPRESS G3500 8 Cyl 6 L
2004-2009 CHEVROLET EXPRESS G2500 8 Cyl 4.8 L
2003 CHEVROLET EXPRESS G2500 8 Cyl 6 L
2003-2009 GMC SAVANA 8 Cyl 6 L
2010 GMC SAVANA 8 Cyl 4.8 L
2010 CHEVROLET EXPRESS G3500 8 Cyl 4.8 L
and more - add your vehicle to our fit widget to check

Vehicle fitment type	Specific
Vehicle type	Motor Vehicle
Muffler type	Absorber Muffler
Brand	Walker
Material	Stainless Steel
Inlet diameter	3 in
Outlet diameter	2.625 in
Finish	Aluminized
Weight	26 lb
Count	1
Automotive parts division	Direct Replacement