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Flowmaster

Flowmaster American Thunder Exhaust Systems for 2015-2023 CHALLENGER - 817739 System, Thunder, Cat-Back, Split Rear, Stainless Steel, Natural, Dodge, 6.2, 6.4L, Kit

SKU: FLO817739

Exhaust Systems
Flowmaster American Thunder Exhaust Systems for 2015-2023 CHALLENGER - 817739 System, Thunder, Cat-Back, Split Rear, Stainless Steel, Natural, Dodge, 6.2, 6.4L, Kit

Flowmaster

Flowmaster American Thunder Exhaust Systems for 2015-2023 CHALLENGER - 817739 System, Thunder, Cat-Back, Split Rear, Stainless Steel, Natural, Dodge, 6.2, 6.4L, Kit

SKU: FLO817739

Exhaust Systems
A$3,689.49
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

Flowmaster American Thunder exhaust systems are designed with the latest exhaust technology available--resulting in improved acceleration, passing power, and fuel mileage. A key to these performance upgrades is Flowmaster's use of mandrel-bent tubing, which allows superior exhaust gas flow. The systems also feature mufflers (single or dual) that deliver plenty of the rich Flowmaster sound you expect. Components are built from stainless steel or aluminized steel; and some models include tips. American Thunder exhausts are available in more than a hundred configurations for fitment on specific truck and car applications.

Part Type

Cat-Back Exhaust Kit 15- Challenger SRT 6.2/6.4L

Data: v4.2 - Upd: 2026-10-16 04:08:39

Specifications

Product Attributes - Brand
Flowmaster
Product Attributes - Manufacturer's Part Number
817739
Product Attributes - Part Type
Exhaust Systems
Product Attributes - Product Line
Flowmaster American Thunder Exhaust Systems
Product Attributes - UPC
700042032112
Product Attributes - System Material
409 stainless steel
Product Attributes - System Style
Cat-back
Product Attributes - Exhaust Type
Dual
Product Attributes - Exit Location
Split rear
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
Two
Product Attributes - Muffler Configuration
Single inlet/Single outlet
Product Attributes - Muffler Style
Chambered
Product Attributes - Muffler Material
409 stainless steel
Product Attributes - Muffler Color
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.)
3.50
Product Attributes - Tip Quantity
4
Product Attributes - Tip Shape
Round
Product Attributes - Tip Cut
Slant
Product Attributes - Tip Edge Style
Non-rolled edge, single-wall
Product Attributes - Tip Material
304 stainless steel
Product Attributes - Tip Color
Polished
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold as a kit.
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 flo817739
SFX Item ID 4984229
Supplier Item Code 4984229
Manufacturer SKU 817739
Manufacturer UPC 700042032112
Alternative References FLM817739, 6.4L

Compatibility

Application Data
  • Application NotesAmerican Thunder Cat Back Exhaust System; Dual; Dual Out Rear Exit; Incl. 3.0 in. Tubing/Super 40 Series(TM) Muffler; 409 Stainless Steel;50 State Legal / California Emissions Compliant
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2016
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2016
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    Submodel392 HEMI SCAT PACK SHAKER
    TransmissionAutomatic
  • Application NotesAmerican Thunder Cat Back Exhaust System; Dual; Dual Out Rear Exit; Incl. 3.0 in. Tubing/Super 40 Series(TM) Muffler; 409 Stainless Steel;50 State Legal / California Emissions Compliant
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2016
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2016
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    Submodel392 HEMI SCAT PACK SHAKER
    TransmissionAutomatic
  • Application NotesRWD; Flowmaster American Thunder Cat-back Exhaust System; Transmission; Polished Tip Finish
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2016
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2016
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    Submodel392 HEMI SCAT PACK SHAKER
    TransmissionAutomatic
  • Application NotesRWD; Flowmaster American Thunder Cat-back Exhaust System; Transmission; Polished Tip Finish
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2016
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2016
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    Submodel392 HEMI SCAT PACK SHAKER
    TransmissionAutomatic
  • Application NotesAmerican Thunder Cat Back Exhaust System; Dual; Dual Out Rear Exit; Incl. 3.0 in. Tubing/Super 40 Series(TM) Muffler; 409 Stainless Steel;50 State Legal / California Emissions Compliant
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2016
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2016
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    Submodel392 HEMI SCAT PACK SHAKER
    TransmissionManual
  • Application NotesAmerican Thunder Cat Back Exhaust System; Dual; Dual Out Rear Exit; Incl. 3.0 in. Tubing/Super 40 Series(TM) Muffler; 409 Stainless Steel;50 State Legal / California Emissions Compliant
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2016
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2016
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    Submodel392 HEMI SCAT PACK SHAKER
    TransmissionManual
  • Application NotesRWD; Flowmaster American Thunder Cat-back Exhaust System; Transmission; Polished Tip Finish
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2016
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2016
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    Submodel392 HEMI SCAT PACK SHAKER
    TransmissionManual
  • Application NotesRWD; Flowmaster American Thunder Cat-back Exhaust System; Transmission; Polished Tip Finish
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2016
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2016
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    Submodel392 HEMI SCAT PACK SHAKER
    TransmissionManual
  • Application NotesRWD; Flowmaster American Thunder Cat-back Exhaust System; Transmission; Polished Tip Finish
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2017
    Body StyleCoupe
    CID345
    DrivetrainRWD
    Ending Year2022
    Engine FamilyMopar Hemi Gen III
    Engine Size5.7L/345
    Engine TypeV8
    Engine VIN CodeT
    Liter5.7
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    SubmodelR/T
    TransmissionAutomatic
  • Application NotesRWD; Flowmaster American Thunder Cat-back Exhaust System; Transmission; Polished Tip Finish
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2017
    Body StyleCoupe
    CID345
    DrivetrainRWD
    Ending Year2022
    Engine FamilyMopar Hemi Gen III
    Engine Size5.7L/345
    Engine TypeV8
    Engine VIN CodeT
    Liter5.7
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    SubmodelR/T
    TransmissionManual
  • Application NotesAmerican Thunder Cat Back Exhaust System; Dual; Dual Out Rear Exit; Incl. 3.0 in. Tubing/Super 40 Series(TM) Muffler; 409 Stainless Steel;50 State Legal / California Emissions Compliant
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2018
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2018
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    SubmodelR/T 392
    TransmissionAutomatic
  • Application NotesAmerican Thunder Cat Back Exhaust System; Dual; Dual Out Rear Exit; Incl. 3.0 in. Tubing/Super 40 Series(TM) Muffler; 409 Stainless Steel;50 State Legal / California Emissions Compliant
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2018
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2018
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    SubmodelR/T 392
    TransmissionAutomatic
  • Application NotesRWD; Flowmaster American Thunder Cat-back Exhaust System; Transmission; Polished Tip Finish
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2018
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2018
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    SubmodelR/T 392
    TransmissionAutomatic
  • Application NotesRWD; Flowmaster American Thunder Cat-back Exhaust System; Transmission; Polished Tip Finish
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2018
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2018
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    SubmodelR/T 392
    TransmissionAutomatic
  • Application NotesAmerican Thunder Cat Back Exhaust System; Dual; Dual Out Rear Exit; Incl. 3.0 in. Tubing/Super 40 Series(TM) Muffler; 409 Stainless Steel;50 State Legal / California Emissions Compliant
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2018
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2018
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    SubmodelR/T 392
    TransmissionManual
  • Application NotesAmerican Thunder Cat Back Exhaust System; Dual; Dual Out Rear Exit; Incl. 3.0 in. Tubing/Super 40 Series(TM) Muffler; 409 Stainless Steel;50 State Legal / California Emissions Compliant
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2018
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2018
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    SubmodelR/T 392
    TransmissionManual
  • Application NotesRWD; Flowmaster American Thunder Cat-back Exhaust System; Transmission; Polished Tip Finish
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2018
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2018
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    SubmodelR/T 392
    TransmissionManual
  • Application NotesRWD; Flowmaster American Thunder Cat-back Exhaust System; Transmission; Polished Tip Finish
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2018
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2018
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    SubmodelR/T 392
    TransmissionManual
  • Application NotesAmerican Thunder Cat Back Exhaust System; Dual; Dual Out Rear Exit; Incl. 3.0 in. Tubing/Super 40 Series(TM) Muffler; 409 Stainless Steel;50 State Legal / California Emissions Compliant
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2016
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2019
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    SubmodelR/T SCAT PACK
    TransmissionAutomatic
  • Application NotesAmerican Thunder Cat Back Exhaust System; Dual; Dual Out Rear Exit; Incl. 3.0 in. Tubing/Super 40 Series(TM) Muffler; 409 Stainless Steel;50 State Legal / California Emissions Compliant
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2016
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2019
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    SubmodelR/T SCAT PACK
    TransmissionAutomatic
  • Application NotesAmerican Thunder Cat Back Exhaust System; Dual; Dual Out Rear Exit; Incl. 3.0 in. Tubing/Super 40 Series(TM) Muffler; 409 Stainless Steel;50 State Legal / California Emissions Compliant
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2016
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2019
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    SubmodelR/T SCAT PACK
    TransmissionManual
  • Application NotesAmerican Thunder Cat Back Exhaust System; Dual; Dual Out Rear Exit; Incl. 3.0 in. Tubing/Super 40 Series(TM) Muffler; 409 Stainless Steel;50 State Legal / California Emissions Compliant
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2016
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2019
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    SubmodelR/T SCAT PACK
    TransmissionManual
  • Application NotesRWD; Flowmaster American Thunder Cat-back Exhaust System; Transmission; Polished Tip Finish
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2019
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2023
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    SubmodelR/T SCAT PACK
    TransmissionAutomatic
  • Application NotesRWD; Flowmaster American Thunder Cat-back Exhaust System; Transmission; Polished Tip Finish
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2019
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2023
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    SubmodelR/T SCAT PACK
    TransmissionAutomatic
  • Application NotesRWD; Flowmaster American Thunder Cat-back Exhaust System; Transmission; Polished Tip Finish
    Bed Length Inches/CentimetersN/R, N/R
    Beginning Year2019
    Body StyleCoupe
    CC6424
    CID392
    DrivetrainRWD
    Ending Year2023
    Engine FamilyMopar Hemi Gen III
    Engine Size6.4L/392
    Engine TypeV8
    Engine VIN CodeJ
    Liter6.4
    MakeDODGE
    ModelCHALLENGER
    RegionUSA
    SubmodelR/T SCAT PACK
    TransmissionManual

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