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Flowmaster 50 Series Delta Flow Mufflers


Flowmaster
Flowmaster 50 Series Delta Flow Mufflers

Product images may differ from actual product appearance.

Flowmaster 50 Series Delta Flow Mufflers are designed to reduce interior sound and resonance; the 50 Series Delta Flow's moderate exterior tone level is the result of Flowmasters advanced technology. This compact exterior case size muffler was especially designed for passenger cars rather than trucks or SUVs.

Features
  • For performance and passenger cars
  • Improved engine efficiency increases power and mileage
  • Moderate exterior sound level with minimal interior resonance
  • Aluminized steel or 409S stainless steel (stainless has limited lifetime warranty)
  • MIG welded for maximum durability

    Muffler Dimensions (except Slimline and Corvette models, which are listed with corresponding parts)
  • Case: 17" Long, 4" Thick
  • Overall: 23" L x 9.75" W


  • 27 Products

    Center In/Center Out

    Flowmaster 942450 - Flowmaster 50 Series Delta Flow Mufflers
    389-942450
    50 Delta Flow Muffler
  • Center In/Center Out: 2.25"
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $110.21
    Ships
    Flowmaster 942550 - Flowmaster 50 Series Delta Flow Mufflers
    389-942550
    50 Delta Flow Muffler
  • Center In/Center Out: 2.5"
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $110.21
    Ships
    Flowmaster 943050 - Flowmaster 50 Series Delta Flow Mufflers
    389-943050
    50 Delta Flow Muffler
  • Center In/Center Out: 3"
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $110.21
    Ships

    Center In/Offset Out

    Flowmaster 942452 - Flowmaster 50 Series Delta Flow Mufflers
    389-942452
    50 Delta Flow Muffler
  • Center In/Offset Out: 2.25"
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $110.21
    Ships
    Flowmaster 842452 - Flowmaster 50 Series Delta Flow Mufflers
    389-842452
    50 Delta Flow Muffler
  • Center In/Offset Out: 2.25"
  • Stainless Steel
  • FREE
    SHIPPING
    & HANDLING!
    $124.27
    Ships
    Flowmaster 942552 - Flowmaster 50 Series Delta Flow Mufflers
    389-942552
    50 Delta Flow Muffler
  • Center In/Offset Out: 2.5"
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $110.21
    Ships
    Flowmaster 943052 - Flowmaster 50 Series Delta Flow Mufflers
    389-943052
    50 Delta Flow Muffler
  • Center In/Offset Out: 3"
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $110.21
    Ships

    Offset In/Center Out

    Flowmaster 942051 - Flowmaster 50 Series Delta Flow Mufflers
    389-942051
    50 Delta Flow Muffler
  • Offset In/Center Out: 2"
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $110.21
    Ships
    Flowmaster 942451 - Flowmaster 50 Series Delta Flow Mufflers
    389-942451
    50 Delta Flow Muffler
  • Offset In/Center Out: 2.25"
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $110.21
    Ships
    Flowmaster 842451 - Flowmaster 50 Series Delta Flow Mufflers
    389-842451
    50 Delta Flow Muffler
  • Offset In/Center Out: 2.25"
  • Stainless Steel
  • FREE
    SHIPPING
    & HANDLING!
    $124.27
    Ships
    Flowmaster 942551 - Flowmaster 50 Series Delta Flow Mufflers
    389-942551
    50 Delta Flow Muffler
  • Offset In/Center Out: 2.5"
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $110.21
    Ships
    Flowmaster 842551 - Flowmaster 50 Series Delta Flow Mufflers
    389-842551
    50 Delta Flow Muffler
  • Offset In/Center Out: 2.5"
  • Stainless Steel
  • FREE
    SHIPPING
    & HANDLING!
    $124.27
    Ships
    Flowmaster 943051 - Flowmaster 50 Series Delta Flow Mufflers
    389-943051
    50 Delta Flow Muffler
  • Offset In/Center Out: 3"
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $110.21
    Ships
    Flowmaster 843051 - Flowmaster 50 Series Delta Flow Mufflers
    389-843051
    50 Delta Flow Muffler
  • Offset In/Center Out: 3"
  • Stainless Steel
  • FREE
    SHIPPING
    & HANDLING!
    $124.27
    Ships

    Offset In/Offset Out

    Flowmaster 942453 - Flowmaster 50 Series Delta Flow Mufflers
    389-942453
    50 Delta Flow Muffler
  • Offset In/Offset Out: 2.25"
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $110.21
    Ships
    Flowmaster 842453 - Flowmaster 50 Series Delta Flow Mufflers
    389-842453
    50 Delta Flow Muffler
  • Offset In/Offset Out: 2.25"
  • Stainless Steel
  • FREE
    SHIPPING
    & HANDLING!
    $124.27
    Ships
    Flowmaster 942553 - Flowmaster 50 Series Delta Flow Mufflers
    389-942553
    50 Delta Flow Muffler
  • Offset In/Offset Out: 2.5"
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $110.21
    Ships
    Flowmaster 842553 - Flowmaster 50 Series Delta Flow Mufflers
    389-842553
    50 Delta Flow Muffler
  • Offset In/Offset Out: 2.5"
  • Stainless Steel
  • FREE
    SHIPPING
    & HANDLING!
    $124.27
    Ships
    Flowmaster 943053 - Flowmaster 50 Series Delta Flow Mufflers
    389-943053
    50 Delta Flow Muffler
  • Offset In/Offset Out: 3"
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $110.21
    Ships

    Center In/Dual Out

    Flowmaster 9420502 - Flowmaster 50 Series Delta Flow Mufflers
    389-9420502
    50 Delta Flow Muffler
  • Center In/Dual Out: 2"
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $107.02
    Order Today Ships 06/10/16
    Flowmaster 425501-L - Flowmaster 50 Series Delta Flow Mufflers
    389-425501-L
    50 Delta Flow Muffler
  • 1984-90 Corvette Replacement (Left)
  • Center In 2.25"/Dual Out 2.5"
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $188.05
    Ships
    Flowmaster 425501-R - Flowmaster 50 Series Delta Flow Mufflers
    389-425501-R
    50 Delta Flow Muffler
  • 1984-90 Corvette Replacement (Right)
  • Center In 2.25"/Dual Out 2.5"
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $188.05
    Ships
    Flowmaster 9425502 - Flowmaster 50 Series Delta Flow Mufflers
    389-9425502
    50 Delta Flow Muffler
  • Center In 2.5"/Dual Out 2"
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $110.21
    Ships
    Flowmaster 9430522 - Flowmaster 50 Series Delta Flow Mufflers
    389-9430522
    50 Delta Flow Muffler
  • Center In 3"/Dual Out 2.25"
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $110.21
    Ships
    Flowmaster 9430502 - Flowmaster 50 Series Delta Flow Mufflers
    389-9430502
    50 Delta Flow Muffler
  • Center In 3"/Dual Out 2.5"
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $110.21
    Ships
    Flowmaster 8430502 - Flowmaster 50 Series Delta Flow Mufflers
    389-8430502
    50 Delta Flow Muffler
  • Center In 3"/Dual Out 2.5"
  • Stainless Steel
  • FREE
    SHIPPING
    & HANDLING!
    $124.27
    Ships

    Offset In/Dual Out

    Flowmaster 9430512 - Flowmaster 50 Series Delta Flow Mufflers
    389-9430512
    50 Delta Flow Muffler
  • Offset In 3"/Dual Out 2.5"
  • Aluminized Steel
  • FREE
    SHIPPING
    & HANDLING!
    $110.21
    Ships

    27 Products