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Gibson 20-21 GMC Sierra 2500HD/3500HD 6.6L Cat-Back Single Exhaust System Stainless - Black Elite

SKU: GIB616517B

Exhaust Systems

GIB Cat-Back - Single...

Gibson 20-21 GMC Sierra 2500HD/3500HD 6.6L Cat-Back Single Exhaust System Stainless - Black Elite

SKU: GIB616517B

Exhaust Systems

GIB Cat-Back - Single...

A$1,910.02
Last Available from MFR. LAST ONE AVAILABLE from the manufacturer's distribution centre. Once sold, this item may not be immediately available again. The dispatch timeframe shown is an estimate based on historical orders for this part and is dependent on the manufacturer releasing the final available unit.
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Description

The Black Elite product line truly displays Gibson's commitment to dominating performance and style. Each T-304 stainless tip is offered with a premium black finish applied with Gibson's formulated process exclusive only to the Black Elite. For increased style and Performance, the series pushes the sound through our proven stainless steel Superflow Muffler giving you a deep mild tone. It's manufactured with high quality stainless steel tubing and backed by a limited lifetime warranty. With this perfect combination, Gibson Performance exceeds expectations with the ability to offer quality and style beating their competitors while being Made in the USA. Gibson Performance prides themselves on quality. The process is similar to the other diverse ranges of exhaust kits to maintain top quality with the added exclusive process to make it 'Elite'.

Part Type

Exhaust System Kit

Data: v4.2 - Upd: 2026-10-13 16:43:18

Features

  • Baffled/Chambered Muffler; No Internal Packing
  • Black Ceramic Stainless Rolled Slash-Cut Tips
  • Hassle Free Easy Bolt-On Installation
  • Incl. All Hardware/Factory Style Hangers
  • Lifetime Limited Warranty
  • Minimal Interior Drone - Aggressive Sound
  • Stainless Steel Mandrel Bent Tubing
  • Superflow™ CFT Stainless Performance Muffler

Specifications

Product Attributes - UPC
677418033519
Product Attributes - Brand
Gibson Performance Exhaust
Product Attributes - Tip Cut
Slant
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Part Type
Exhaust Systems
Product Attributes - Tip Shape
Round
Product Attributes - Tip Finish
Black ceramic coated
Product Attributes - Exhaust Type
Single
Product Attributes - Product Line
Gibson Elite Black Series Single Exhaust Systems
Product Attributes - System Style
Cat-back
Product Attributes - Tip Included
Yes
Product Attributes - Tip Material
304 stainless steel
Product Attributes - Tip Quantity
1
Product Attributes - Exit Location
Passenger side
Product Attributes - Muffler Style
Baffled and chambered
Product Attributes - System Finish
Natural
Product Attributes - Inlet Quantity
1
Product Attributes - Muffler Finish
Natural
Product Attributes - Tip Edge Style
Rolled edge
Product Attributes - System Material
409 stainless steel
Product Attributes - Muffler Included
Yes
Product Attributes - Muffler Material
409 stainless steel
Product Attributes - Muffler Quantity
One
Product Attributes - Hardware Included
Yes
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.
Product Attributes - Muffler Configuration
Single inlet/Single outlet
Product Attributes - Tip Outlet Size (in.)
5.00
Product Attributes - Tailpipe Diameter (in.)
3.50 in.
Product Attributes - Manufacturer's Part Number
616517B
Product Attributes - Catalytic Converter(s) Included
No
Product Attributes - Intermediate Pipe Diameter (in.)
3.50 in.

Reference Information

Brand Name/s Gibson
StreetFX SKU gib616517B
SFX Item ID 4084392
Supplier Item Code 4084392
Manufacturer SKU 616517B
Manufacturer UPC 677418033519
Alternative References 2500HD/3500HD, 6.6L

Brochures

Compatibility

Application Data
  • UniversalNo
    MakeCHEVROLET
    ModelSILVERADO 2500 HD
    SubmodelCUSTOM
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeCHEVROLET
    ModelSILVERADO 2500 HD
    SubmodelCUSTOM
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeCHEVROLET
    ModelSILVERADO 2500 HD
    SubmodelHIGH COUNTRY
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeCHEVROLET
    ModelSILVERADO 2500 HD
    SubmodelLT
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeCHEVROLET
    ModelSILVERADO 2500 HD
    SubmodelLT
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeCHEVROLET
    ModelSILVERADO 2500 HD
    SubmodelLTZ
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeCHEVROLET
    ModelSILVERADO 2500 HD
    SubmodelLTZ
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeCHEVROLET
    ModelSILVERADO 2500 HD
    SubmodelWT
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeCHEVROLET
    ModelSILVERADO 2500 HD
    SubmodelWT
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeCHEVROLET
    ModelSILVERADO 3500 HD
    SubmodelHIGH COUNTRY
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeCHEVROLET
    ModelSILVERADO 3500 HD
    SubmodelLT
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeCHEVROLET
    ModelSILVERADO 3500 HD
    SubmodelLT
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeCHEVROLET
    ModelSILVERADO 3500 HD
    SubmodelLTZ
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeCHEVROLET
    ModelSILVERADO 3500 HD
    SubmodelLTZ
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeCHEVROLET
    ModelSILVERADO 3500 HD
    SubmodelWT
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeCHEVROLET
    ModelSILVERADO 3500 HD
    SubmodelWT
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeGMC
    ModelSIERRA 2500 HD
    SubmodelAT4
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeGMC
    ModelSIERRA 2500 HD
    SubmodelDENALI
    Beginning Year2022
    Ending Year2022
    Engine TypeV8
    Liter6.6
    CID403
    CC6599
    Engine Size6.6L/403
    Engine FamilyDuramax diesel V8
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN CodeY
  • UniversalNo
    MakeGMC
    ModelSIERRA 2500 HD
    SubmodelDENALI
    Beginning Year2022
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeGMC
    ModelSIERRA 2500 HD
    SubmodelPRO
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeGMC
    ModelSIERRA 2500 HD
    SubmodelPRO
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeGMC
    ModelSIERRA 2500 HD
    SubmodelSLE
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeGMC
    ModelSIERRA 2500 HD
    SubmodelSLE
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeGMC
    ModelSIERRA 2500 HD
    SubmodelSLT
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    Drivetrain4WD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7
  • UniversalNo
    MakeGMC
    ModelSIERRA 2500 HD
    SubmodelSLT
    Beginning Year2023
    Ending Year2023
    Engine TypeV8
    Liter6.6
    CID401
    CC6571
    Engine Size6.6L/401
    Engine FamilyChevy small block Gen V
    Body StyleCrew Cab Pickup
    Truck Bed Length in. (AAIA)98.2
    TransmissionAutomatic
    DrivetrainRWD
    Application Notes3.5 in. Tubing; 8 in. Oval Body; 3.5 in. Offset In/Outlet; 4 in. Black Tip; Exits Behind Rear Tire;50 State Legal / California Emissions Compliant
    Engine VIN Code7

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