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Flowmaster

Flowmaster Outlaw Series Exhaust Systems 817854 System, Series, Cat-back, Stainless Steel, Natural, Chevy, GMC, 1500 Truck, 5.3L, Kit

SKU: FLO817854

Exhaust Systems
Flowmaster Outlaw Series Exhaust Systems 817854 System, Series, Cat-back, Stainless Steel, Natural, Chevy, GMC, 1500 Truck, 5.3L, Kit

Flowmaster

Flowmaster Outlaw Series Exhaust Systems 817854 System, Series, Cat-back, Stainless Steel, Natural, Chevy, GMC, 1500 Truck, 5.3L, Kit

SKU: FLO817854

Exhaust Systems
A$3,453.27
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 Outlaw Series exhaust systems are mandrel-bent for maximum performance and include specially designed mufflers. They deliver bold, dynamic interior and exterior tones for enthusiasts who covet the most aggressive components available. These systems include hardware and tips, where applicable--so installation is quick and easy. The kits are available in dozens of configurations for fitment on specific vehicles, including standard, crew, extended, and extended crew truck cabs; and long or short bed lengths. Order the Flowmaster Outlaw model designed for your application.

Part Type

Exhaust Systems

Data: v4.2 - Upd: 2026-10-17 03:10:41

Specifications

Product Attributes - Brand
Flowmaster
Product Attributes - Manufacturer's Part Number
817854
Product Attributes - Part Type
Exhaust Systems
Product Attributes - Product Line
Flowmaster Outlaw Series Exhaust Systems
Product Attributes - UPC
700042038794
Product Attributes - System Material
409 stainless steel
Product Attributes - System Style
Cat-back
Product Attributes - Exhaust Type
Single in/Dual out
Product Attributes - Exit Location
Split rear/Split side
Product Attributes - System Finish
Natural
Product Attributes - Catalytic Converter(s) Included
No
Product Attributes - Intermediate Pipe Diameter (in.)
3.00 in.
Product Attributes - Muffler Included
Yes
Product Attributes - Muffler Quantity
One
Product Attributes - Muffler Configuration
Single inlet/Dual outlet
Product Attributes - Muffler Style
Chambered
Product Attributes - Muffler Material
409 stainless steel
Product Attributes - Muffler Finish
Black
Product Attributes - Hardware Included
Yes
Product Attributes - Tailpipe Diameter (in.)
3.00 in.
Product Attributes - Tip Included
Yes
Product Attributes - Tip Outlet Size (in.)
4.00
Product Attributes - Tip Quantity
1
Product Attributes - Tip Shape
Round
Product Attributes - Tip Cut
Slant
Product Attributes - Tip Edge Style
Rolled edge, double-wall
Product Attributes - Tip Material
304 stainless steel
Product Attributes - Tip Color
Black
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Notes
Does not fit models with factory dual tailpipes or crew cab RWD with 2 piece driveshafts.
Product Attributes - Special Attention
It is illegal to install parts or components that bypass, defeat, or render inoperative the manufacturers’ technology and design necessary to reduce vehicle emissions to meet state and federal Clean Air Act standards.

Reference Information

Brand Name/s Flowmaster
StreetFX SKU flo817854
SFX Item ID 4983807
Supplier Item Code 4983807
Manufacturer SKU 817854
Manufacturer UPC 700042038794
Alternative References FLM817854, 5.3L

Compatibility

Application Data
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLT
    Beginning Year2022
    Ending Year2023
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes69.9in, 177.6cm; Extended Cab Pickup; RWD; Flowmaster Outlaw Cat-back Exhaust System
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLT
    Beginning Year2022
    Ending Year2022
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes69.9in, 177.6cm; Extended Cab Pickup; RWD
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLT
    Beginning Year2022
    Ending Year2022
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes69.9in, 177.6cm; Extended Cab Pickup; 4WD; Flowmaster Outlaw Cat-back Exhaust System; Does not fit models with factory dual tail pipes
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLT
    Beginning Year2024
    Ending Year2024
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes69.9in, 177.6cm; Extended Cab Pickup; Outlaw Series™ Cat Back Exhaust System; Does Not Fit Vehicles w/Factory Dual Exit Tailpipes, Single; Dual Rear Or Side Exit; Incl. 3.0 in. Tubing/10 Series Mufflers/4.0 in. Black Ceramic 304 Stainless Tips; 409 Stainless Steel;50 State Legal / California Emissions Compliant
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLT
    Beginning Year2024
    Ending Year2024
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes79.4in, 201.7cm; Extended Cab Pickup; RWD; Flowmaster Outlaw Cat-back Exhaust System
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLE
    Beginning Year2024
    Ending Year2024
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes79.4in, 201.7cm; Extended Cab Pickup; RWD
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLE
    Beginning Year2024
    Ending Year2024
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes69.9in, 177.6cm; Crew Cab Pickup; Outlaw Series™ Cat Back Exhaust System; Single; Dual Rear Or Side Exit; Incl. 3.0 in. Tubing/10 Series Mufflers/4.0 in. Black Ceramic 304 Stainless Tips; 409 Stainless Steel;50 State Legal / California Emissions Compliant
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLE
    Beginning Year2024
    Ending Year2024
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes79.4in, 201.7cm; Extended Cab Pickup; 4WD; Does not fit models with factory dual tail pipes
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLE
    Beginning Year2024
    Ending Year2024
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes79.4in, 201.7cm; Crew Cab Pickup; Outlaw Series™ Cat Back Exhaust System; Single; Dual Rear Or Side Exit; Incl. 3.0 in. Tubing/10 Series Mufflers/4.0 in. Black Ceramic 304 Stainless Tips; 409 Stainless Steel;50 State Legal / California Emissions Compliant
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLE
    Beginning Year2021
    Ending Year2021
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes79.4in, 201.7cm; Extended Cab Pickup; Outlaw Series™ Cat Back Exhaust System; Does Not Fit Vehicles w/Factory Dual Exit Tailpipes, Single; Dual Rear Or Side Exit; Incl. 3.0 in. Tubing/10 Series Mufflers/4.0 in. Black Ceramic 304 Stainless Tips; 409 Stainless Steel;50 State Legal / California Emissions Compliant
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLE
    Beginning Year2021
    Ending Year2021
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes79.4in, 201.7cm; Extended Cab Pickup; Outlaw Series™ Cat Back Exhaust System; Single; Dual Rear Or Side Exit; Incl. 3.0 in. Tubing/10 Series Mufflers/4.0 in. Black Ceramic 304 Stainless Tips; 409 Stainless Steel;50 State Legal / California Emissions Compliant
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLE
    Beginning Year2021
    Ending Year2021
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes79.4in, 201.7cm; Extended Cab Pickup; Outlaw Series™ Cat Back Exhaust System; Single; Dual Rear Or Side Exit; Incl. 3.0 in. Tubing/10 Series Mufflers/4.0 in. Black Ceramic 304 Stainless Tips; 409 Stainless Steel;50 State Legal / California Emissions Compliant
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLE
    Beginning Year2021
    Ending Year2021
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes69.9in, 177.6cm; Extended Cab Pickup; 4WD; Does Not Fit Factory Dual Tailpipes, DOES NOT FIT FACTORY DUAL TAILPIPES
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLE
    Beginning Year2021
    Ending Year2023
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes69.9in, 177.6cm; Extended Cab Pickup; RWD; Does Not Fit Factory Dual Tailpipes, DOES NOT FIT FACTORY DUAL TAILPIPES
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLT
    Beginning Year2021
    Ending Year2023
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes79.4in, 201.7cm; Extended Cab Pickup; 4WD; Does Not Fit Factory Dual Tailpipes, DOES NOT FIT FACTORY DUAL TAILPIPES
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLT
    Beginning Year2021
    Ending Year2023
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes79.4in, 201.7cm; Extended Cab Pickup; RWD; Does Not Fit Factory Dual Tailpipes, DOES NOT FIT FACTORY DUAL TAILPIPES
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLT
    Beginning Year2022
    Ending Year2021
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes69.9in, 177.6cm; Crew Cab Pickup; RWD
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLT
    Beginning Year2022
    Ending Year2022
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes79.4in, 201.7cm; Crew Cab Pickup; 4WD; Flowmaster Outlaw Cat-back Exhaust System
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLT
    Beginning Year2022
    Ending Year2022
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes79.4in, 201.7cm; Crew Cab Pickup; 4WD
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLT
    Beginning Year2022
    Ending Year2022
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes79.4in, 201.7cm; Crew Cab Pickup; RWD; Flowmaster Outlaw Cat-back Exhaust System
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLT
    Beginning Year2021
    Ending Year2023
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes79.4in, 201.7cm; Crew Cab Pickup; RWD
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLT
    Beginning Year2021
    Ending Year2023
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes69.9in, 177.6cm; Extended Cab Pickup; 4WD; Flowmaster Outlaw Cat-back Exhaust System
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLT
    Beginning Year2021
    Ending Year2023
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes69.9in, 177.6cm; Extended Cab Pickup; 4WD
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLT
    Beginning Year2022
    Ending Year2023
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes69.9in, 177.6cm; Extended Cab Pickup; Outlaw Series™ Cat Back Exhaust System; Single; Dual Rear Or Side Exit; Incl. 3.0 in. Tubing/10 Series Mufflers/4.0 in. Black Ceramic 304 Stainless Tips; 409 Stainless Steel;50 State Legal / California Emissions Compliant
    RegionUnited States (USA)
    Engine VIN CodeD
  • MakeGMC
    ModelSIERRA 1500 LIMITED
    SubmodelSLT
    Beginning Year2022
    Ending Year2023
    Engine TypeV8
    Liter5.3
    CID325
    CC5328
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen V
    Body StyleStandard Cab Pickup
    Truck Bed Length in. (AAIA)98.2in, 249.4cm
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes79.4in, 201.7cm; Crew Cab Pickup; RWD; Does not fit models with factory dual tail pipes
    RegionUnited States (USA)
    Engine VIN CodeD

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