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Flowmaster 70 Series Big Block II Steel 3 Inch Muffler 53071 Muffler, Series, in. Inlet/3 in. Outlet, Steel, Black, Each

SKU: FLO53071

Mufflers

Flowmaster 70 Series Big Block II Steel 3 Inch Muffler 53071 Muffler, Series, in. Inlet/3 in. Outlet, Steel, Black, Each

SKU: FLO53071

Mufflers
A$805.59
LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

These 70 Series Big Block II mufflers are designed around a large case for maximum volume and efficiency. They're 2 in. narrower than the original Big Block muffler, making them easier to install into tight areas. Other features include a mild, mellow exhaust tone and a resonant tuning chamber for reduced interior sound levels.

Part Type

70 Series Hi-Performance Muffler

Data: v4.2 - Upd: 2026-10-17 03:11:05

Specifications

Product Attributes - Brand
Flowmaster
Product Attributes - Manufacturer's Part Number
53071
Product Attributes - Part Type
Mufflers
Product Attributes - Product Line
Flowmaster 70 Series Big Block II Mufflers
Product Attributes - UPC
700042014477
Product Attributes - Muffler Material
Steel
Product Attributes - Inlet Diameter (in.)
3.00 in.
Product Attributes - Outlet Diameter (in.)
3.00 in.
Product Attributes - Inlet Quantity
1
Product Attributes - Outlet Quantity
1
Product Attributes - Inlet Location
Offset
Product Attributes - Outlet Location
Center
Product Attributes - Case Shape
Oval
Product Attributes - Reversible
No
Product Attributes - Internal Construction
Chambered
Product Attributes - Muffler Finish
Black
Product Attributes - Case Exterior Length (in.)
22.00 in.
Product Attributes - Overall Length (in.)
28.00 in.
Product Attributes - Thickness (in.)
10.000
Product Attributes - Width (in.)
5.000 in.
Product Attributes - Outlet Style
Standard, without tip
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Flowmaster
StreetFX SKU flo53071
SFX Item ID 4984107
Supplier Item Code 4984107
Manufacturer SKU 53071
Manufacturer UPC 700042014477
Alternative References FLM53071, Inlet/3

Compatibility

Application Data
  • UniversalYes
    MakeLINCOLN
    ModelNAVIGATOR
    SubmodelL
    Beginning Year2022
    Ending Year2010
    Engine TypeV10
    Liter6.8
    CID415
    Engine FamilyFord modular V10
    Engine Size6.8L/415
    Drivetrain4WD
    Engine VIN CodeS
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelL LUXURY
    Beginning Year2007
    Ending Year2007
    Engine TypeV10
    Liter6.8
    CID415
    Engine FamilyFord modular V10
    Engine Size6.8L/415
    DrivetrainRWD
    Engine VIN CodeS
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelL LUXURY
    Beginning Year2007
    Ending Year2007
    Engine TypeV10
    Liter6.8
    CID415
    Engine FamilyFord modular V10
    Engine Size6.8L/415
    DrivetrainRWD
    Engine VIN CodeS
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelL LUXURY
    Beginning Year2007
    Ending Year2007
    Engine TypeV6
    Liter4.3
    CID262
    Engine FamilyGM V6
    Engine Size4.3L/262
    DrivetrainRWD
    Engine VIN CodeH
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelL LUXURY
    Beginning Year2007
    Ending Year2007
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    DrivetrainRWD
    Engine VIN CodeL
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelL ULTIMATE
    Beginning Year2007
    Ending Year2007
    Engine TypeV10
    Liter6.8
    CID415
    Engine FamilyChevy small block Gen V
    Engine Size6.8L/415
    DrivetrainRWD
    Engine VIN CodeS
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelL ULTIMATE
    Beginning Year2007
    Ending Year2007
    Engine TypeV10
    Liter6.8
    CID415
    Engine FamilyFord modular V10
    Engine Size6.8L/415
    DrivetrainRWD
    Engine VIN CodeS
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelL ULTIMATE
    Beginning Year1999
    Ending Year2007
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    Drivetrain4WD
    Engine VIN CodeL
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelL ULTIMATE
    Beginning Year1999
    Ending Year2007
    Engine TypeV10
    Liter6.8
    CID415
    Engine FamilyFord modular V10
    Engine Size6.8L/415
    Drivetrain4WD
    Engine VIN CodeS
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelLUXURY
    Beginning Year2006
    Ending Year2007
    Engine TypeV10
    Liter6.8
    CID415
    Engine FamilyFord modular V10
    Engine Size6.8L/415
    Drivetrain4WD
    Engine VIN CodeS
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelLUXURY
    Beginning Year2006
    Ending Year2007
    Engine TypeV10
    Liter6.8
    CID415
    Engine FamilyGM Gen V Gas/Electric hybrid V8
    Engine Size6.8L/415
    Drivetrain4WD
    Engine VIN CodeR
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelLUXURY
    Beginning Year2016
    Ending Year2007
    Engine TypeV10
    Liter6.8
    CID415
    Engine FamilyGM Gen V Gas/Electric hybrid V8
    Engine Size6.8L/415
    Drivetrain4WD
    Engine VIN CodeR
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelLUXURY
    Beginning Year2019
    Ending Year2007
    Engine TypeV10
    Liter6.8
    CID415
    Engine FamilyFord modular V10
    Engine Size6.8L/415
    Drivetrain4WD
    Engine VIN CodeD
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelULTIMATE
    Beginning Year2014
    Ending Year2007
    Engine TypeV6
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    Drivetrain4WD
    Engine VIN CodeD
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelULTIMATE
    Beginning Year2003
    Ending Year2007
    Engine TypeL6
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    Drivetrain4WD
    Engine VIN CodeR
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelULTIMATE
    Beginning Year2006
    Ending Year2007
    Engine TypeV6
    Liter4.3
    CID262
    Engine FamilyGM V6
    Engine Size4.3L/262
    Drivetrain4WD
    Engine VIN CodeR
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelULTIMATE
    Beginning Year2006
    Ending Year2007
    Engine TypeV10
    Liter6.8
    CID415
    Engine FamilyFord modular V10
    Engine Size6.8L/415
    Drivetrain4WD
    Engine VIN CodeS
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelXL
    Beginning Year2003
    Ending Year2004
    Engine TypeV10
    Liter6.8
    CID415
    Engine FamilyChevy small block Gen V
    Engine Size6.8L/415
    Drivetrain4WD
    Engine VIN CodeF
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelXL
    Beginning Year2005
    Ending Year2004
    Engine TypeV10
    Liter5.3
    CID325
    Engine FamilyChevy small block Gen V
    Engine Size5.3L/325
    Drivetrain4WD
    Engine VIN CodeF
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelDENALI
    Beginning Year2005
    Ending Year2004
    Engine TypeV10
    Liter6.8
    CID415
    Engine FamilyFord modular V10
    Engine Size6.8L/415
    Drivetrain4WD
    Engine VIN CodeS
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelDENALI
    Beginning Year1999
    Ending Year2004
    Engine TypeV10
    Liter6.8
    CID415
    Engine FamilyFord modular V10
    Engine Size6.8L/415
    Drivetrain4WD
    Engine VIN CodeL
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelDENALI
    Beginning Year2019
    Ending Year2004
    Engine TypeL6
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    Drivetrain4WD
    Engine VIN CodeL
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelL
    Beginning Year2008
    Ending Year2004
    Engine TypeV8
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    Drivetrain4WD
    Engine VIN CodeL
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelL
    Beginning Year1999
    Ending Year2010
    Engine TypeV6
    Liter5.4
    CID330
    Engine FamilyFord modular V8
    Engine Size5.4L/330
    Drivetrain4WD
    Engine VIN CodeL
    CC5328
  • MakeLINCOLN
    ModelNAVIGATOR
    SubmodelL
    Beginning Year1999
    Ending Year2010
    Engine TypeV10
    Liter6.8
    CID415
    Engine FamilyFord modular V10
    Engine Size6.8L/415
    Drivetrain4WD
    Engine VIN CodeS
    CC5328

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