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2003-2004 Regal GS LS 3.8L Muffler Exhaust System Walker

2003-2004 Regal GS LS 3.8L Muffler Exhaust System Walker

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Regular price $399.00
Sale price $399.00 Regular price
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This is a brandnew Walker Brand OE StyleReplacement exhaust. This willfit: BUICK

  • 2003 2004 Regal GS LS 3.8L

Converter Back System Includes

  • 1xPart#31578 Gasket
  • 1x Part#21340 Resonator
  • 1x Part#55305Extenstion pipe ( ships in 2 Pieces )
  • 1x Part# Exhaust Connector
  • 1x Part#18820Muffler
  • 2x Part# MC200HDClamp
  • 2x Part#35460 Rubber Muffler Hanger

Condition: New

  • Brand: Mac Auto Parts
  • Manufacturer Part Number: 20590
  • Interchange Part Number: 31578 21340 55305 18820 35335 35460
  • Material: Steel
  • Surface Finish: Aluminized
  • Fitment Type: Direct Replacement



2003-2004 Regal GS LS 3.8L Muffler Exhaust System Walker

$399.00