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FLOWMASTER 40 SERIES ORIGINAL Muffler

$99.95

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The muffler that started it all, the original 40 Series Muffler is an aggressive sounding street/strip muffler that delivers the powerful "Flowmaster Sound" you've heard so much about. If you really want to hear your exhaust system and that great muscle car tone - from both inside and outside of the vehicle - the 40 Series is for you.
  • Original high-performance Flowmaster muffler
  • Aggressive sound for people who likes it LOUD
  • Available in aluminized or 409S stainless steel
  • 409S stainless steel with lifetime limited warranty
  • Fully MIG-welded for durability
2.50"


Add to Cart:

  • Model: 42543
  • FROM: FLOWMASTER

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we added this on Wednesday 02 January, 2019.

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