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Walker Exhaust

Walker Exhaust Exhaust Muffler 21421

Walker Exhaust Exhaust Muffler 21421

sku: 3NYXU | mpn: 21421
$213.00
$213.00
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Emissions

This is not an emissions item.
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A muffler without any pipes, which are typically universal in fitment. (21421) by Walker Exhaust

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.

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

Fits: 2005-2002 GMC Envoy, 2005-2002 GMC Envoy XL, 2005-2004 GMC Envoy XUV, 2005-2002 Chevrolet Trailblazer, 2005-2002 Chevrolet Trailblazer EXT, 2005-2003 Isuzu Ascender



Vehicle Fitments:

Year Make Model Submodel
2003 - 2005 Chevrolet Trailblazer EXT LS
2002 - 2005 Chevrolet Trailblazer EXT LT
2002 - 2004 Chevrolet Trailblazer EXT North Face
2005 GMC Envoy XL Denali
2002 - 2005 GMC Envoy XL SLE, SLT
2004 - 2005 GMC Envoy XUV SLE, SLT
2003 Isuzu Ascender Base
2003 - 2005 Isuzu Ascender LS, Limited
2004 - 2005 Isuzu Ascender S
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