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Exhaust Muffler - WALKER 18963

Walker SoundFX Direct Fit Muffler
Brand: WALKER
Stock # 18963
Weight: 31.24 Lb. ( 14.2 Kg.)
Dimensions: 15.4 x 6.3 x 4.3 '' ( 39 x 16 x 11 cm)
UPC: 00086387189637
Condition: New
Check for Availability by Walker Exhaust 18963
$232.66
$147.10

Walker SoundFX Direct Fit Muffler

SoundFX® mufflers are engineered with 100% aluminized steel for longer service life compared to low carbon steel. These mufflers have mechanical interior joints for durability, and spun-locked heads for resistance to rupture from backfires. SoundFX® mufflers are available in direct fit and universal styles, both with quality appearance and favorable acoustics.

  • EXT: Walker SoundFX Direct Fit Muffler
  • ABR: Muffler
  • SHO: Walker Muffler
  • KEY: Walker SoundFX Direct Fit Muffler
  • INV: Walker Muffler
  • ASM: 2004-2001 Nissan Pathfinder, 2003-2001 Infiniti QX4
  • DEF: Exhaust Muffler
FitmentDirect OE Replacement
Muffler Outlet Diameter2.000
Total Part VIO187401
Muffler Inlet Diameter 21.750
Product GradeEconomy
Max Year Covered2004
Muffler ShapeOval
Min Year Covered2001
Muffler Inlet Diameter DesignationInside Diameter
Muffler Body MaterialSteel
Muffler Outlet Diameter DesignationOutside Diameter
Muffler Inlet Count2
Muffler Outlet Connection Type2 Bolt Welded Flange
Most Popular Make / ModelNissan Pathfinder
Muffler Inlet ConfigurationDual Offset
Muffler Color / FinishAluminized
Most Popular Year2001
Muffler TypeReflection
Muffler Inlet Connection TypePipe Connection
Muffler Body Length18.000
Muffler Overall Length39.500
Muffler Outlet Count1
Muffler Body Width11.000
Muffler Inlet Diameter 11.750
Muffler ReversibleNo
Muffler Body Height5.500
Muffler Outlet ConfigurationOffset