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Flowmaster

Flowmaster Tailpipe Kits 15803 Exhaust, Tailpipes, Steel, Aluminized, 2.5 in. Diameter, Chevy, GMC, Pair

SKU: FLO15803

Exhaust Pipes, Tailpipes
Flowmaster Tailpipe Kits 15803 Exhaust, Tailpipes, Steel, Aluminized, 2.5 in. Diameter, Chevy, GMC, Pair

Flowmaster

Flowmaster Tailpipe Kits 15803 Exhaust, Tailpipes, Steel, Aluminized, 2.5 in. Diameter, Chevy, GMC, Pair

SKU: FLO15803

Exhaust Pipes, Tailpipes
A$1,527.90
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

Flowmaster tailpipe kits finish off your exhaust with high-quality mandrel pre-bent pipes. Available in 16-gauge aluminized steel tubing or 16-gauge 409 stainless tubing, Flowmaster tailpipe kits are designed to fit perfectly onto your vehicle with all the quality and performance you expect. These mandrel-bent tubes eliminate kinks in the bend area for improved exhaust flow plus it allows you to route hot exhaust out from under your vehicle, keeping it cleaner and safer without a loss in performance. Add Flowmaster tailpipe exhaust technology to your ride.

Part Type

Exhaust Pipes, Tailpipes

Data: v4.2 - Upd: 2026-10-17 03:11:06

Specifications

Product Attributes - Brand
Flowmaster
Product Attributes - Manufacturer's Part Number
15803
Product Attributes - Part Type
Exhaust Pipes, Tailpipes
Product Attributes - Product Line
Flowmaster Tailpipe Kits
Product Attributes - UPC
700042011582
Product Attributes - Tubing Gauge
16-gauge
Product Attributes - Outside Diameter (in.)
2.500
Product Attributes - Tubing Material
Steel
Product Attributes - Tubing Finish
Aluminized
Product Attributes - Hardware Included
No
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold as a pair.
Product Attributes - Notes
These are pre-bent tailpipes, modification is required.

Reference Information

Brand Name/s Flowmaster
StreetFX SKU flo15803
SFX Item ID 4984252
Supplier Item Code 4984252
Manufacturer SKU 15803
Manufacturer UPC 700042011582
Alternative References FLM15803

Compatibility

Application Data
  • Application Notes2.50 Inch, Dual Out Side, Use Center Inlet / Side Outlet Mufflers Only
    Bed Length Inches/Centimeters78.0in, 198.1cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID305
    DrivetrainRWD
    Ending Year1979
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/305
    Engine TypeV8
    Engine VIN CodeU
    Liter5.0
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    TransmissionAutomatic
  • Application NotesTailpipe Set; Single Side Exit; 2.5 in. Dia. Sold In Pairs; Hardware/Hangers Are Required For Installation; Offset Inlet/Center Outlet Mufflers Required
    Bed Length Inches/Centimeters78.0in, 198.1cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID305
    DrivetrainRWD
    Ending Year1979
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/305
    Engine TypeV8
    Engine VIN CodeU
    Liter5.0
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    Tailpipe LocationN/A
    TransmissionAutomatic
  • Application Notes2.50 Inch, Dual Out Side, Use Center Inlet / Side Outlet Mufflers Only
    Bed Length Inches/Centimeters78.0in, 198.1cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID305
    DrivetrainRWD
    Ending Year1979
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/305
    Engine TypeV8
    Engine VIN CodeU
    Liter5.0
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    TransmissionManual
  • Application NotesTailpipe Set; Single Side Exit; 2.5 in. Dia. Sold In Pairs; Hardware/Hangers Are Required For Installation; Offset Inlet/Center Outlet Mufflers Required
    Bed Length Inches/Centimeters78.0in, 198.1cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID305
    DrivetrainRWD
    Ending Year1979
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/305
    Engine TypeV8
    Engine VIN CodeU
    Liter5.0
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    Tailpipe LocationN/A
    TransmissionManual
  • Application Notes2.50 Inch, Dual Out Side, Use Center Inlet / Side Outlet Mufflers Only
    Bed Length Inches/Centimeters96.0in, 243.8cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID305
    DrivetrainRWD
    Ending Year1979
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/305
    Engine TypeV8
    Engine VIN CodeU
    Liter5.0
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    TransmissionAutomatic
  • Application NotesTailpipe Set; Single Side Exit; 2.5 in. Dia. Sold In Pairs; Hardware/Hangers Are Required For Installation; Offset Inlet/Center Outlet Mufflers Required
    Bed Length Inches/Centimeters96.0in, 243.8cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID305
    DrivetrainRWD
    Ending Year1979
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/305
    Engine TypeV8
    Engine VIN CodeU
    Liter5.0
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    Tailpipe LocationN/A
    TransmissionAutomatic
  • Application Notes2.50 Inch, Dual Out Side, Use Center Inlet / Side Outlet Mufflers Only
    Bed Length Inches/Centimeters96.0in, 243.8cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID305
    DrivetrainRWD
    Ending Year1979
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/305
    Engine TypeV8
    Engine VIN CodeU
    Liter5.0
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    TransmissionManual
  • Application NotesTailpipe Set; Single Side Exit; 2.5 in. Dia. Sold In Pairs; Hardware/Hangers Are Required For Installation; Offset Inlet/Center Outlet Mufflers Required
    Bed Length Inches/Centimeters96.0in, 243.8cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID305
    DrivetrainRWD
    Ending Year1979
    Engine FamilyChevy small block Gen I
    Engine Size5.0L/305
    Engine TypeV8
    Engine VIN CodeU
    Liter5.0
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    Tailpipe LocationN/A
    TransmissionManual
  • Application Notes2.50 Inch, Dual Out Side, Use Center Inlet / Side Outlet Mufflers Only
    Bed Length Inches/Centimeters78.0in, 198.1cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID350
    DrivetrainRWD
    Ending Year1979
    Engine FamilyOLDSMOBILE V8 DIESEL
    Engine Size5.7L/350
    Engine TypeV8
    Engine VIN CodeZ
    Liter5.7
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    TransmissionAutomatic
  • Application NotesTailpipe Set; Single Side Exit; 2.5 in. Dia. Sold In Pairs; Hardware/Hangers Are Required For Installation; Offset Inlet/Center Outlet Mufflers Required
    Bed Length Inches/Centimeters78.0in, 198.1cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID350
    DrivetrainRWD
    Ending Year1979
    Engine FamilyOLDSMOBILE V8 DIESEL
    Engine Size5.7L/350
    Engine TypeV8
    Engine VIN CodeZ
    Liter5.7
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    Tailpipe LocationN/A
    TransmissionAutomatic
  • Application Notes2.50 Inch, Dual Out Side, Use Center Inlet / Side Outlet Mufflers Only
    Bed Length Inches/Centimeters78.0in, 198.1cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID350
    DrivetrainRWD
    Ending Year1979
    Engine FamilyOLDSMOBILE V8 DIESEL
    Engine Size5.7L/350
    Engine TypeV8
    Engine VIN CodeZ
    Liter5.7
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    TransmissionManual
  • Application NotesTailpipe Set; Single Side Exit; 2.5 in. Dia. Sold In Pairs; Hardware/Hangers Are Required For Installation; Offset Inlet/Center Outlet Mufflers Required
    Bed Length Inches/Centimeters78.0in, 198.1cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID350
    DrivetrainRWD
    Ending Year1979
    Engine FamilyOLDSMOBILE V8 DIESEL
    Engine Size5.7L/350
    Engine TypeV8
    Engine VIN CodeZ
    Liter5.7
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    Tailpipe LocationN/A
    TransmissionManual
  • Application Notes2.50 Inch, Dual Out Side, Use Center Inlet / Side Outlet Mufflers Only
    Bed Length Inches/Centimeters96.0in, 243.8cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID350
    DrivetrainRWD
    Ending Year1979
    Engine FamilyOLDSMOBILE V8 DIESEL
    Engine Size5.7L/350
    Engine TypeV8
    Engine VIN CodeZ
    Liter5.7
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    TransmissionAutomatic
  • Application NotesTailpipe Set; Single Side Exit; 2.5 in. Dia. Sold In Pairs; Hardware/Hangers Are Required For Installation; Offset Inlet/Center Outlet Mufflers Required
    Bed Length Inches/Centimeters96.0in, 243.8cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID350
    DrivetrainRWD
    Ending Year1979
    Engine FamilyOLDSMOBILE V8 DIESEL
    Engine Size5.7L/350
    Engine TypeV8
    Engine VIN CodeZ
    Liter5.7
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    Tailpipe LocationN/A
    TransmissionAutomatic
  • Application Notes2.50 Inch, Dual Out Side, Use Center Inlet / Side Outlet Mufflers Only
    Bed Length Inches/Centimeters96.0in, 243.8cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID350
    DrivetrainRWD
    Ending Year1979
    Engine FamilyOLDSMOBILE V8 DIESEL
    Engine Size5.7L/350
    Engine TypeV8
    Engine VIN CodeZ
    Liter5.7
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    TransmissionManual
  • Application NotesTailpipe Set; Single Side Exit; 2.5 in. Dia. Sold In Pairs; Hardware/Hangers Are Required For Installation; Offset Inlet/Center Outlet Mufflers Required
    Bed Length Inches/Centimeters96.0in, 243.8cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID350
    DrivetrainRWD
    Ending Year1979
    Engine FamilyOLDSMOBILE V8 DIESEL
    Engine Size5.7L/350
    Engine TypeV8
    Engine VIN CodeZ
    Liter5.7
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    Tailpipe LocationN/A
    TransmissionManual
  • Application Notes2.50 Inch, Dual Out Side, Use Center Inlet / Side Outlet Mufflers Only
    Bed Length Inches/Centimeters78.0in, 198.1cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID454
    DrivetrainRWD
    Ending Year1979
    Engine FamilyChevy big block Mark IV
    Engine Size7.4L/454
    Engine TypeV8
    Engine VIN CodeS
    Liter7.4
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    TransmissionAutomatic
  • Application NotesTailpipe Set; Single Side Exit; 2.5 in. Dia. Sold In Pairs; Hardware/Hangers Are Required For Installation; Offset Inlet/Center Outlet Mufflers Required
    Bed Length Inches/Centimeters78.0in, 198.1cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID454
    DrivetrainRWD
    Ending Year1979
    Engine FamilyChevy big block Mark IV
    Engine Size7.4L/454
    Engine TypeV8
    Engine VIN CodeS
    Liter7.4
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    Tailpipe LocationN/A
    TransmissionAutomatic
  • Application Notes2.50 Inch, Dual Out Side, Use Center Inlet / Side Outlet Mufflers Only
    Bed Length Inches/Centimeters78.0in, 198.1cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID454
    DrivetrainRWD
    Ending Year1979
    Engine FamilyChevy big block Mark IV
    Engine Size7.4L/454
    Engine TypeV8
    Engine VIN CodeS
    Liter7.4
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    TransmissionManual
  • Application NotesTailpipe Set; Single Side Exit; 2.5 in. Dia. Sold In Pairs; Hardware/Hangers Are Required For Installation; Offset Inlet/Center Outlet Mufflers Required
    Bed Length Inches/Centimeters78.0in, 198.1cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID454
    DrivetrainRWD
    Ending Year1979
    Engine FamilyChevy big block Mark IV
    Engine Size7.4L/454
    Engine TypeV8
    Engine VIN CodeS
    Liter7.4
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    Tailpipe LocationN/A
    TransmissionManual
  • Application Notes2.50 Inch, Dual Out Side, Use Center Inlet / Side Outlet Mufflers Only
    Bed Length Inches/Centimeters96.0in, 243.8cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID454
    DrivetrainRWD
    Ending Year1979
    Engine FamilyChevy big block Mark IV
    Engine Size7.4L/454
    Engine TypeV8
    Engine VIN CodeS
    Liter7.4
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    TransmissionAutomatic
  • Application NotesTailpipe Set; Single Side Exit; 2.5 in. Dia. Sold In Pairs; Hardware/Hangers Are Required For Installation; Offset Inlet/Center Outlet Mufflers Required
    Bed Length Inches/Centimeters96.0in, 243.8cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID454
    DrivetrainRWD
    Ending Year1979
    Engine FamilyChevy big block Mark IV
    Engine Size7.4L/454
    Engine TypeV8
    Engine VIN CodeS
    Liter7.4
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    Tailpipe LocationN/A
    TransmissionAutomatic
  • Application Notes2.50 Inch, Dual Out Side, Use Center Inlet / Side Outlet Mufflers Only
    Bed Length Inches/Centimeters96.0in, 243.8cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID454
    DrivetrainRWD
    Ending Year1979
    Engine FamilyChevy big block Mark IV
    Engine Size7.4L/454
    Engine TypeV8
    Engine VIN CodeS
    Liter7.4
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    TransmissionManual
  • Application NotesTailpipe Set; Single Side Exit; 2.5 in. Dia. Sold In Pairs; Hardware/Hangers Are Required For Installation; Offset Inlet/Center Outlet Mufflers Required
    Bed Length Inches/Centimeters96.0in, 243.8cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID454
    DrivetrainRWD
    Ending Year1979
    Engine FamilyChevy big block Mark IV
    Engine Size7.4L/454
    Engine TypeV8
    Engine VIN CodeS
    Liter7.4
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    Tailpipe LocationN/A
    TransmissionManual
  • Application Notes2.50 Inch, Dual Out Side, Use Center Inlet / Side Outlet Mufflers Only
    Bed Length Inches/Centimeters78.0in, 198.1cm
    Beginning Year1978
    Body StyleStandard Cab Pickup
    CID350
    DrivetrainRWD
    Ending Year1980
    Engine FamilyChevy small block Gen I
    Engine Size5.7L/350
    Engine TypeV8
    Engine VIN CodeL
    Liter5.7
    MakeCHEVROLET
    ModelC10
    RegionUSA
    SubmodelBIG TEN
    TransmissionAutomatic

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