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Flowmaster Delta Force Race Mufflers


Flowmaster
Flowmaster Delta Force Race Mufflers

Product images may differ from actual product appearance.

Delta Force Race Muffler Specifications Noted with Parts Below
  • Inlet/Outlet Type/Size
  • Case Dimensions for Racing Applications
  • Aluminized or Stainless Steel Construction

    10 Series
    Compact, lightweight design with noticeable sound reduction compared to open headers

    30 Series
    Quietest, most powerful professional race muffler Flowmaster makes

    40 Series
    Maximum performance with a substantial decibel reduction compared to open headers

    50 Series (389-8325508 Only)
    Developed for spec classes and sportsman vehicles requiring maximum decibel attenuation



  • 30 Products
    Center In/Center Out

    389-325108
    10 Series Delta Force Race Muffler
  • Center In/Center Out: 2.5"
  • Case: 5.5" L x 8" W (3" Thick)
  • Aluminized Steel
    More info on Flowmaster 325108

    Fits Applications
    • FREE
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  • $85.99
    Ships

    389-8325108
    10 Series Delta Force Race Muffler
  • Center In/Center Out: 2.5"
  • Case: 5.5" L x 8" W (3" Thick)
  • Stainless Steel
    More info on Flowmaster 8325108

    Fits Applications
    • FREE
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      & HANDLING!
  • $86.82
    Ships

    389-9430109
    10 Series Delta Force Race Muffler
  • Center In/Center Out: 3"
  • Case: 6.5" L x 8" W (4" Thick)
  • Aluminized Steel
    More info on Flowmaster 9430109

    Fits Applications
    • FREE
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  • $89.99
    Ships

    389-8430109
    10 Series Delta Force Race Muffler
  • Center In/Center Out: 3"
  • Case: 6.5" L x 8" W (4" Thick)
  • Stainless Steel
    More info on Flowmaster 8430109

    Fits Applications
    • FREE
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      & HANDLING!
  • $103.99
    Ships

    389-9435109
    10 Series Delta Force Race Muffler
  • Center In/Center Out: 3.5"
  • Case: 6.5" L x 8" W (4" Thick)
  • Aluminized Steel
    More info on Flowmaster 9435109

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
  • $95.99
    Ships

    389-8435109
    10 Series Delta Force Race Muffler
  • Center In/Center Out: 3.5"
  • Case: 6.5" L x 8" W (4" Thick)
  • Stainless Steel
    More info on Flowmaster 8435109

    Fits Applications
    • FREE
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      & HANDLING!
  • $109.99
    Order Today Ships 04/22/14

    389-954010-12
    10 Series Delta Force Race Muffler
  • Center In/Center Out: 4"
  • Case: 7.5" L x 12" W (5" Thick)
  • Aluminized Steel
    More info on Flowmaster 954010-12

    Fits Applications
    • FREE
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      & HANDLING!
  • $139.99
    Order Today Ships 04/23/14

    389-53530-12
    30 Series Delta Force Race Muffler
  • Center In/Center Out: 3.5"
  • Case: 14" L x 12" W (5" Thick)
  • Aluminized Steel
    More info on Flowmaster 53530-12

    Fits Applications
    • FREE
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      & HANDLING!
  • $159.99
    Order Today Ships 04/23/14

    389-54030-12
    30 Series Delta Force Race Muffler
  • Center In/Center Out: 4"
  • Case: 14" L x 12" W (5" Thick)
  • Aluminized Steel
    More info on Flowmaster 54030-12

    Fits Applications
    • FREE
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      & HANDLING!
  • $159.99
    Ships

    389-965030-14
    30 Series Delta Force Race Muffler
  • Center In/Center Out: 5"
  • Case: 16" L x 14" W (6" Thick)
  • Aluminized Steel
    More info on Flowmaster 965030-14

    Fits Applications
    • FREE
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      & HANDLING!
  • $254.99
    Order Today Ships 04/23/14

    389-8325408
    40 Series Delta Force Race Muffler
  • Center In/Center Out: 2.5"
  • Case: 8.5" L x 8" W (3" Thick)
  • Stainless Steel
    More info on Flowmaster 8325408

    Fits Applications
    • FREE
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      & HANDLING!
  • $100.97
    Ships

    389-8430408
    40 Series Delta Force Race Muffler
  • Center In/Center Out: 3"
  • Case: 9" L x 8" W (4" Thick)
  • Stainless Steel
    More info on Flowmaster 8430408

    Fits Applications
    • FREE
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      & HANDLING!
  • $124.99
    Ships

    389-8435408
    40 Series Delta Force Race Muffler
  • Center In/Center Out: 3.5"
  • Case: 9" L x 8" W (4" Thick)
  • Stainless Steel
    More info on Flowmaster 8435408

    Fits Applications
    • FREE
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      & HANDLING!
  • $124.99
    Order Today Ships 04/23/14

    389-8335408
    40 Series Delta Force Race Muffler
  • Center In/Center Out: 3.5"
  • Case: 10" L x 8" W (3" Thick)
  • Stainless Steel
    More info on Flowmaster 8335408

    Fits Applications
    • FREE
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      & HANDLING!
  • $141.36
    Order Today Ships 04/23/14

    389-8435409
    40 Series Delta Force Race Muffler
  • Center In/Center Out: 3.5"
  • Case: 13" L x 9.75" W (4" Thick)
  • Stainless Steel
    More info on Flowmaster 8435409

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
  • $114.99
    Ships

    389-853540-10
    40 Series Delta Force Race Muffler
  • Center In/Center Out: 3.5"
  • Case: 13" L x 10" W (5" Thick)
  • Stainless Steel
    More info on Flowmaster 853540-10

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
  • $149.99
    Order Today Ships 04/23/14

    389-854040-10
    40 Series Delta Force Race Muffler
  • Center In/Center Out: 4"
  • Case: 13" L x 10" W (5" Thick)
  • Stainless Steel
    More info on Flowmaster 854040-10

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
  • $149.99
    Ships

    389-965040-12
    40 Series Delta Force Race Muffler
  • Center In/Center Out: 5"
  • Case: 14" L x 12" W (6" Thick)
  • Aluminized Steel
    More info on Flowmaster 965040-12

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
  • $219.99
    Order Today Ships 04/23/14

    389-8325508
    50 Series Delta Force Race Muffler
  • Center In/Center Out: 2.5"
  • Case: 11.5" L x 8" W (3" Thick)
  • Stainless Steel
    More info on Flowmaster 8325508

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
  • $118.14
    Order Today Ships 04/23/14
    Offset In/Center Out

    389-9430119
    10 Series Delta Force Race Muffler
  • Offset In/Center Out: 3"
  • Case: 10.25" L x 8" W (4" Thick)
  • Aluminized Steel
    More info on Flowmaster 9430119

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
  • $95.99
    Ships

    389-8430119
    10 Series Delta Force Race Muffler
  • Offset In/Center Out: 3"
  • Case: 10.25" L x 8" W (4" Thick)
  • Stainless Steel
    More info on Flowmaster 8430119

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
  • $110.99
    Ships

    389-8435119
    10 Series Delta Force Race Muffler
  • Offset In/Center Out: 3.5"
  • Case: 10.25" L x 8" W (4" Thick)
  • Stainless Steel
    More info on Flowmaster 8435119

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
  • $117.99
    Ships

    389-53531-12
    30 Series Delta Force Race Muffler
  • Offset In/Center Out: 3.5"
  • Case: 17" L x 12" W (5" Thick)
  • Aluminized Steel
    More info on Flowmaster 53531-12

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
  • $159.99
    Order Today Ships 04/23/14

    389-54031-12
    30 Series Delta Force Race Muffler
  • Offset In/Center Out: 4"
  • Case: 17" L x 12" W (5" Thick)
  • Aluminized Steel
    More info on Flowmaster 54031-12

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
  • $159.99
    Order Today Ships 04/23/14

    389-8435419
    40 Series Delta Force Race Muffler
  • Offset In/Center Out: 3.5"
  • Case: 13" L x 9.75" W (4" Thick)
  • Stainless Steel
    More info on Flowmaster 8435419

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
  • $114.99
    Ships
    Offset In/Offset Out

    389-54033-12
    30 Series Delta Force Race Muffler
  • Offset In/Offset Out: 4"
  • Case: 16" L x 12" W (5" Thick)
  • Aluminized Steel
    More info on Flowmaster 54033-12

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
  • $159.99
    Order Today Ships 04/23/14

    389-8435439
    40 Series Delta Force Race Muffler
  • Offset In/Offset Out: 3.5"
  • Case: 13" L x 9.75" W (4" Thick)
  • Stainless Steel
    More info on Flowmaster 8435439

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
  • $114.99
    Ships
    Offset In/Offset Out (Same Side)

    389-53545-10
    40 Series Delta Force Race Muffler
  • Same Side Offset In 3.5"/Out 3"
  • Case: 13.5" L x 10" W (5" Thick)
  • Aluminized Steel
    More info on Flowmaster 53545-10

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
  • $152.99
    Order Today Ships 04/23/14

    389-8435449
    40 Series Delta Force Race Muffler
  • Same Side Offset In/Out: 3.5"
  • Case: 13" L x 9.75" W (4" Thick)
  • Stainless Steel
    More info on Flowmaster 8435449

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
  • $114.99
    Order Today Ships 04/23/14
    Dual In/Dual Out

    389-235604-11
    Low-Profile Delta Force Race Muffler
  • Dual In/Dual Out: 3.5"
  • Case: 19" L x 11" W (2.75" Thick)
  • Aluminized Steel
    More info on Flowmaster 235604-11

    Fits Applications
    • FREE
    • SHIPPING
      & HANDLING!
  • $297.99
    Order Today Ships 04/23/14

    30 Products