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Flowmaster 52580

80 Series Crossflow Muffler Offset In 2.5"/2.5" Same Side Out

Flowmaster 52580

389-52580

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Flowmaster 52580 80 Series Crossflow Muffler Offset In 2.5"/2.5" Same Side Out $144.80
80 Series Crossflow Muffler
  • Offset In 2.5"/2.5" Same Side Out
  • Case: 17" L (5" Thick)
  • Overall: 20" L x 10" W
  • Aluminized Steel

  • Flowmaster 52580 Details

    Offset In/Same Side Out

    Adds 30 HP and 36 ft/lbs TQ

    Specifications:

    Body Width (in.)
    10
    Width (in.)
    10
    Body Length (in.)
    17
    Inlet Size (in.)
    2.5
    Outlet Size (in.)
    2.5
    Overall Length (in.)
    20
    Body Height (in.)
    5
    Material
    Aluminized Steel
    Shape
    Oval
    Inlet Type
    Single Offset Inlet
    Outlet Type
    Single Offset Outlet
    Position
    N/A
    Inlet Position
    Offset
    Outlet Position
    Offset
    Body Length (in.)
    17.0
    Inlet Connection Type
    Pipe Connection
    Sound Level
    Aggressive Sound
    Muffler Type
    Reflection
    Inlet Diameter (in.)
    2.5
    Case Length (in.)
    17
    Case Shape
    Oval
    Inlet Quantity
    One
    Internal Construction
    Chambered
    Muffler Finish
    Aluminized
    Muffler Material
    Steel
    Outlet Style
    Standard, without tip
    Quantity
    Sold individually
    Outlet Quantity
    One
    Thickness (in.)
    5
    Inlet Location
    Offset
    Outlet Location
    Offset
    Outlet Diameter (in.)
    2.5
    Manufacturer's Part Number:
    52580

    True Dual Performance

    Flowmaster's 80 Series Crossflow Mufflers offer true dual performance where only a single exhaust system will fit, commonly found on classic Camaros and Firebirds. The 80 Series Cross-Flow Muffler fits transversely behind the rear axle and in front of the fuel tank making it the perfect OE replacement. The 80 Series gives excellent ground clearance, aggressive tone and increased power output over stock.

    Features:
  • True dual performance.
  • Aggressive tone.
  • Stainless steel or aluminized steel.
  • Fully MIG-welded.
  • Single or dual outlets.
  • Perfect replacement for Camaro/Firebird configuration.

  • Does Flowmaster 52580 fit your vehicle?

    Narrow Results

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    • SubModel: BASE
    • Engine Vin: G
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    • EngineType: V8 ( 5.7 L / 350 )

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    • SubModel: 50TH ANNIVERSARY EDITION PACE CAR
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