Home / Shop / Gibson 20-21 Chevy Silverado 6.6L 2.5in Cat-Back Dual Split Exhaust System Stainless - Black Elite

Gibson 20-21 Chevy Silverado 6.6L 2.5in Cat-Back Dual Split Exhaust System Stainless - Black Elite

SKU: GIB65713B

Exhaust Systems

GIB Cat-Back - Dual Split

Gibson

Gibson 20-21 Chevy Silverado 6.6L 2.5in Cat-Back Dual Split Exhaust System Stainless - Black Elite

SKU: GIB65713B

Exhaust Systems

GIB Cat-Back - Dual Split

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.

We accept

Description

Don't waste a split second! The Black Elite displays performance and style by giving you the ultimate choice where there's no need to decide. Take on adventure with the Black Elite Split Rear. Each T-304 stainless tip is offered with a premium black ceramic 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 rich deeper tone. 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. The Black Elite offers hassle-free bolt on installation and lifetime limited warranty.

Part Type

Exhaust System Kit

Data: v4.2 - Upd: 2026-09-29 01:32:29

Features

Aggressive Sound
Baffled and Chambered Muffler Design
Lifetime Limited Warranty
Made In The USA
Minimal Interior Drone
No Internal Packing

Specifications

Product Attributes - UPC: 677418033496
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 in/Dual out
Product Attributes - Product Line: Gibson Elite Black Series Split Rear Exhaust Systems
Product Attributes - System Style: Cat-back
Product Attributes - Tip Included: Yes
Product Attributes - Tip Material: 304 stainless steel
Product Attributes - Tip Quantity: 2
Product Attributes - Exit Location: Split rear
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/Dual outlet
Product Attributes - Tip Outlet Size (in.): 4.00
Product Attributes - Tailpipe Diameter (in.): 2.50 in.
Product Attributes - Manufacturer's Part Number: 65713B
Product Attributes - Catalytic Converter(s) Included: No
Product Attributes - Intermediate Pipe Diameter (in.): 3.50 in.

Reference Information

Brand Name/s	Gibson
StreetFX SKU	gib65713B
SFX Item ID	4084402
Supplier Item Code	4084402
Manufacturer SKU	65713B
Manufacturer UPC	677418033496
Alternative References	6.6L, 2.5in

Brochures

Primary brochure

Compatibility

Application Data

Universal	No
Make	CHEVROLET
Model	SILVERADO 2500 HD
Submodel	CUSTOM
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	4WD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	CHEVROLET
Model	SILVERADO 2500 HD
Submodel	CUSTOM
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	RWD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	CHEVROLET
Model	SILVERADO 2500 HD
Submodel	HIGH COUNTRY
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	4WD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	CHEVROLET
Model	SILVERADO 2500 HD
Submodel	LT
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	4WD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	CHEVROLET
Model	SILVERADO 2500 HD
Submodel	LT
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	RWD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	CHEVROLET
Model	SILVERADO 2500 HD
Submodel	LTZ
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	4WD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	CHEVROLET
Model	SILVERADO 2500 HD
Submodel	LTZ
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	RWD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	CHEVROLET
Model	SILVERADO 2500 HD
Submodel	WT
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	4WD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	CHEVROLET
Model	SILVERADO 2500 HD
Submodel	WT
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	RWD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	CHEVROLET
Model	SILVERADO 3500 HD
Submodel	HIGH COUNTRY
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	4WD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	CHEVROLET
Model	SILVERADO 3500 HD
Submodel	LT
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	4WD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	CHEVROLET
Model	SILVERADO 3500 HD
Submodel	LT
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	RWD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	CHEVROLET
Model	SILVERADO 3500 HD
Submodel	LTZ
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	4WD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	CHEVROLET
Model	SILVERADO 3500 HD
Submodel	LTZ
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	RWD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	CHEVROLET
Model	SILVERADO 3500 HD
Submodel	WT
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	4WD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	CHEVROLET
Model	SILVERADO 3500 HD
Submodel	WT
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	RWD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	GMC
Model	SIERRA 2500 HD
Submodel	AT4
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	4WD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	GMC
Model	SIERRA 2500 HD
Submodel	DENALI
Beginning Year	2022
Ending Year	2022
Engine Type	V8
Liter	6.6
CID	403
CC	6599
Engine Size	6.6L/403
Engine Family	Duramax diesel V8
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	4WD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	Y

Universal	No
Make	GMC
Model	SIERRA 2500 HD
Submodel	DENALI
Beginning Year	2022
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	4WD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	GMC
Model	SIERRA 2500 HD
Submodel	PRO
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	4WD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	GMC
Model	SIERRA 2500 HD
Submodel	PRO
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	RWD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	GMC
Model	SIERRA 2500 HD
Submodel	SLE
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	4WD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	GMC
Model	SIERRA 2500 HD
Submodel	SLE
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	RWD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	GMC
Model	SIERRA 2500 HD
Submodel	SLT
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	4WD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

Universal	No
Make	GMC
Model	SIERRA 2500 HD
Submodel	SLT
Beginning Year	2023
Ending Year	2023
Engine Type	V8
Liter	6.6
CID	401
CC	6571
Engine Size	6.6L/401
Engine Family	Chevy small block Gen V
Body Style	Crew Cab Pickup
Truck Bed Length in. (AAIA)	98.2
Transmission	Automatic
Drivetrain	RWD
Application Notes	2.5 in. Tubing; 8 in. Round Body; 3.5 in. Center Inlet/2.5 in. Dual Outlet; 4 in. Black Tip; Exit Straight Out The Back;50 State Legal / California Emissions Compliant
Engine VIN Code	7

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Gibson 20-21 Chevy Silverado 6.6L 2.5in Cat-Back Dual Split Exhaust System Stainless - Black Elite

Gibson 20-21 Chevy Silverado 6.6L 2.5in Cat-Back Dual Split Exhaust System Stainless - Black Elite

Description

Part Type

Features

Specifications

Reference Information

Brochures

Compatibility

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