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Flowmaster 50 Series HD Mufflers


Flowmaster
Flowmaster 50 Series HD Mufflers

Product images may differ from actual product appearance.

50 Series HD (Heavy-Duty) Mufflers from Flowmaster help to significantly increase mileage, horsepower, and torque while also improving towing acceleration. They offer moderate exterior sound and interior resonance.

Features
  • For both gasoline and diesel applications
  • Designed specifically for Dodge trucks with Hemi engines
  • Great for quieting large displacement engines
  • Improved power and torque for tow vehicles
  • Large case with three chambers
  • Case: 18" L (4" Thick)
  • Overall: 23" L x 9.75" W
  • Aluminized or stainless 16-gauge steel (stainless has limited lifetime warranty)
  • MIG welded for maximum durability

    Click to listen: Click to Listen 50 Series HD Muffler



  • 9 Products

    Center In/Center Out

    389-954055
    50 Series HD Muffler
  • Center In/Center Out: 4"
  • Aluminized Steel
    More info on Flowmaster 954055
    • FREE
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  • $154.99
    Order Today Ships 04/22/14

    Offset In/Center Out

    389-9530560
    50 Series HD Muffler
  • Offset In/Center Out: 3"
  • Aluminized Steel
    More info on Flowmaster 9530560
    • FREE
    • SHIPPING
      & HANDLING!
  • $154.99
    Ships

    389-8530560
    50 Series HD Muffler
  • Offset In/Center Out: 3"
  • Stainless Steel
    More info on Flowmaster 8530560
    • FREE
    • SHIPPING
      & HANDLING!
  • $182.82
    Order Today Ships 04/22/14

    389-954056
    50 Series HD Muffler
  • Offset In/Center Out: 4"
  • Aluminized Steel
    More info on Flowmaster 954056
    • FREE
    • SHIPPING
      & HANDLING!
  • $154.99
    Order Today Ships 04/22/14

    Offset In/Offset Out

    389-8530580
    50 Series HD Muffler
  • Offset In/Offset Out: 3"
  • Stainless Steel
    More info on Flowmaster 8530580
    • FREE
    • SHIPPING
      & HANDLING!
  • $182.82
    Order Today Ships 04/22/14

    389-953558
    50 Series HD Muffler
  • Offset In/Offset Out: 3.5"
  • Aluminized Steel
    More info on Flowmaster 953558
    • FREE
    • SHIPPING
      & HANDLING!
  • $154.99
    Ships

    Offset In/Dual Out

    389-9530582
    50 Series HD Muffler
  • Offset In 3"/Dual Out 2.5"
  • Aluminized Steel
    More info on Flowmaster 9530582
    • FREE
    • SHIPPING
      & HANDLING!
  • $154.99
    Order Today Ships 04/22/14

    Center In/Dual Out

    389-9530572
    50 Series HD Muffler
  • Center In 3"/Dual Out 2.5"
  • Aluminized Steel
    More info on Flowmaster 9530572
    • FREE
    • SHIPPING
      & HANDLING!
  • $154.99
    Order Today Ships 04/22/14

    Dual In/Dual Out

    389-8525554
    50 Series HD Muffler
  • Dual In/Dual Out: 2.5"
  • Stainless Steel
    More info on Flowmaster 8525554
    • FREE
    • SHIPPING
      & HANDLING!
  • $203.99
    Ships

    9 Products