2003 Chevy Silverado Mufflers

    • Bosal® - Muffler with Dual Angle Cut Tips
      Universal Muffler with Dual Angle Cut Tips by Bosal®. This muffler is constructed by one of the leading OE suppliers to provide OE-style performance and maintain a factory-like sound. The direct-fit configuration allows for easy, bolt-on...
      Our price: $68.99$68.99
      20% OFF
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    • Flowmaster® - 70 Series Delta Flow™ Diesel Big Block Muffler
      Chevy Silverado 2500 HD / 3500 6.6L Diesel 2003, 70 Series Delta Flow™ Aluminized Steel Big Block Muffler by Flowmaster®, MILD SOUND, 3" Offset Inlet / 3" Offset Outlet, 5" Thick x 10" Wide x 22" Case Length x 28" Overall Length. The 70 Series...
      Our price: $144.99$144.99
      20% OFF
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