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Exhaust Muffler - WALKER 21478

Walker Quiet-Flow SS Muffler
Brand: WALKER
Stock # 21478
Weight: 37.4 Lb. ( 17 Kg.)
Dimensions: 12.2 x 3.9 x 3.1 '' ( 31 x 10 x 7.8 cm)
UPC: 00086387214780
Condition: New
Check for Availability by Walker Exhaust 21478
$185.86
$121.10

Walker Quiet-Flow SS Muffler

Walker® is the only aftermarket exhaust manufacturer in North America with the capability to combine industry-leading coverage with a direct fit OE-style replacement, 100% structural stainless steel muffler, which provides more than three times the average lifespan of competitors' aluminized replacement mufflers. Walker® Quiet-FlowSS is available for many popular European, Asian and North American vehicles. In addition to Walker's renowned precision fit, superior flow, and OE-style sound, these mufflers feature 100% stainless steel heads, shell, bushings, louvered tubes and partitions. Walker® Quiet-FlowSS mufflers have a Limited Lifetime Warranty and a 90-day Safe and Sound® guarantee.

  • INV: Walker Muffler
  • KEY: Walker Quiet-Flow SS Muffler
  • ABR: Muffler
  • ASM: 2005-2001 Ford Explorer Sport Trac
  • DEF: Exhaust Muffler
  • EXT: Walker Quiet-Flow SS Muffler
  • SHO: Walker Muffler
Most Popular Make / ModelFord Explorer Sport Trac
Min Year Covered2001
Total Part VIO287304
Muffler Outlet Diameter2.250
Muffler Overall Length29.000
Muffler Body Height7.000
Most Popular Year2001
Product GradeEconomy
Muffler Body Width9.000
Muffler Inlet Diameter 12.250
Muffler Body Length25.000
Max Year Covered2005