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NAPA Chevrolet Impala Muffler New Replacement 189491 / 6

SoundMaster Muffler (NAPA part 18949). Official features: aluminized steel construction for corrosion resistance/durability; spun-locked heads resist…

Product description

SoundMaster Muffler (NAPA part 18949).

Official features: aluminized steel construction for corrosion resistance/durability; spun-locked heads resist rupture from backfires; tube-and-partition interior; mechanical interior joints; direct-fit/universal styles available. Specs: oval steel muffler; overall length 32.5 in; body 14 x 9 x 7 in; 2.25 in outlet, offset outlet/inlet; premium grade; 90-day workmanship/material warranty.

NAPA Official Product Details

NAPA warranty: Warrantied to be free of defects in workmanship and materials within NINETY DAYS (90) from date of purchase. This warranty is not transferable.

  • Mechanical Interior Joints For Durability
  • Available w/ Reinforced Bracketed Heads
  • Soundmaster Mufflers Are Engineered w/ 100% Aluminized Steel For Longer Service Life Compared To Low Carbon Steel. These Mufflers Have Mechanical Interior Joints For Durability, & Spun-Locked Heads For Resistance To Rupture From Backfires.
  • Soundmaster Mufflers Are Available In Direct Fit & Universal Styles, Both w/ Quality Appearance & Favorable Acoustics.
  • Aluminized Steel Construction For Corrosion Resistance & Durability.
  • Spun-Locked Heads For Rupture Resistance
  • Tube-And-Partition Style Interior Design
  • Mechanical Interior Joints For Durability
  • Available w/ Reinforced Bracketed Heads

Vehicle compatibility

Compatibility table6 vehicles

YearMakeModelTrimEngine
2006ChevroletImpala3.5 Flex-Fuel3510cc 154KW 209HP LZE
2007ChevroletImpala3.5 Flex-Fuel3510cc 154KW 209HP LZE
2008ChevroletImpala3.5 Flex-Fuel3510cc 154KW 209HP LZE
2009ChevroletImpala3.5 Flex-Fuel3510cc 154KW 209HP LZE
2010ChevroletImpala3.5 Flex-Fuel3510cc 154KW 209HP LZE
2011ChevroletImpala3.63564cc 224KW 305HP LFX

Compatibility data comes from structured seller fitment and listing metadata. When in doubt, the OE number is the ground truth — match it against your vehicle’s parts catalog or ask our team.

Technical details

Category
Exhaust
Brand
NAPA
Manufacturer part number
18949
Condition
New
Part source
Aftermarket

Photos show the actual item where provided by the seller. Report inaccurate listings to our team.

AED 391.38

New · GEN