Exhaust Components for 2011 Chevrolet Silverado 2500 HD
No.
Part # / Description / Price
Price
1
Three-Way Catalytic Converter Kit with Exhaust Manifold Pipe 1 
GM
GM Description: Catalytic converter. Regular cab. Code aadj. Code aall. 6.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Collision parts are designed to help promote proper and safe repair
MSRP $2,292.58
$1,462.78
MSRP $2,292.58
$1,462.78
2
Exhaust Seal GM
GM Positions: Left
Description: GM Genuine Parts Exhaust Seal (Part Number: 15077362) is an OEM exhaust flange seal/gasket designed to prevent exhaust leaks at manifold-to-pipe interfaces. It restores a gas-tight seal to maintain proper exhaust routing and emissions. Function: Exhaust ga ...
MSRP $24.89
$17.03
MSRP $24.89
$17.03
2
Converter & Pipe Seal GM
GM Positions: Right
Description: GM Converter & Pipe Seal (Part Number: 20987829) is an exhaust-system seal used between manifolds, catalytic converter flanges, or pipe connections to prevent exhaust leaks. Function: Provides a sealed joint at exhaust manifold-to-pipe or converter int ...
MSRP $27.65
$18.91
MSRP $27.65
$18.91
3
Exhaust Bracket GM
GM Description: GM Genuine Parts Exhaust Bracket (Part Number: 25811717) is an exhaust pipe hanger bracket assembly that supports and secures exhaust system components. Function: Supports and locates the exhaust pipe and muffler to reduce movement and vibration.Applicatio ...
MSRP $55.46
$37.94
MSRP $55.46
$37.94
4
Exhaust System Insulator GM
GM Notes: PARTS: Part included with hanger.
Description: 6.0L. 3.6L, 2015-16. 3.6L 2017-21. Helps secure and support your vehicle's exhaust pipe to the underside of the vehicle
Helps prevent excessive vibration and noise from entering the interior cabin
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $63.16
$43.21
MSRP $63.16
$43.21
4
Exhaust System Hanger Insulator GM
GM Description: GM Genuine Parts Exhaust System Hanger Insulator (Part Number: 15092802) is an insulator used to secure and isolate the exhaust hanger, reducing vibration and noise. Type / Also known as: Exhaust Hanger (INSULATOR-EXH MUFF HNGR)Function: Supports and isola ...
MSRP $32.24
$23.22
MSRP $32.24
$23.22
5
Exhaust Muffler Assembly with Pipe, Flange, Reinforcements, Hangers, and Labels GM
GM Description: 6.0L, double cab, 6.6 ft box. Silverado, sierra. 6.0l. Crew cab. 6.5 ft. box. 6.0L, ext cab, 6.5 ft box. Has the necessary components to service your vehicle's exhaust muffler
Helps diminish the amount of noise emitted by your vehicle's exhaust system
Helps guide exhaust to the exterior of your vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1,492.02
$979.70
MSRP $1,492.02
$979.70
5
Exhaust Muffler Assembly with Pipe, Flange, Reinforcements, Hangers, and Labels GM
GM Description: 6.0L, crew cab, 6.5 ft box. Has the necessary components to service your vehicle's exhaust muffler
Helps diminish the amount of noise emitted by your vehicle's exhaust system
Helps guide exhaust to the exterior of your vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1,535.42
$1,008.20
MSRP $1,535.42
$1,008.20
5
Exhaust Muffler Assembly with Pipe, Flange, Reinforcements, Hangers, and Labels GM
GM Description: 6.0L, crew cab, 8 ft box. Silverado, sierra. 6.0l. Crew cab. 3500. Has the necessary components to service your vehicle's exhaust muffler
Helps diminish the amount of noise emitted by your vehicle's exhaust system
Helps guide exhaust to the exterior of your vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1,751.30
$1,149.95
MSRP $1,751.30
$1,149.95
5
Exhaust Muffler Assembly with Pipe, Flange, Reinforcements, Hangers, and Labels GM
GM Description: Silverado, sierra. 6.0l. Lwb. 6.0L, double cab, 8 ft box. Extended cab. 6.0L, ext cab, 8 ft box. Has the necessary components to service your vehicle's exhaust muffler
Helps diminish the amount of noise emitted by your vehicle's exhaust system
Helps guide exhaust to the exterior of your vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1,641.74
$1,078.01
MSRP $1,641.74
$1,078.01
7
Heat Shield GM
GM Description: For Exhaust Front Pipe. 6.0L. front dash pnl. 2011-13, front dash pnl. 4.3L, front dash pnl. With dual tailpipe, front dash pnl. 2008-10, front dash pnl. Sedan, 3/4 ton, front dash pnl.
7
Exhaust Front Heat Shield GM
GM Description: 6.5 ft box. 6.6 ft box. Can help prevent exhaust heat from damaging your vehicle's undercarriage and engine compartment components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $86.75
$57.78
MSRP $86.75
$57.78
7
Exhaust Front Heat Shield GM
GM Positions: Left
Description: 8 ft box with dual rear wheels. 8 FT BOX. center. Can help prevent exhaust heat from damaging your vehicle's undercarriage and engine compartment components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $29.31
$21.11
MSRP $29.31
$21.11
7
Exhaust Front Heat Shield GM
GM Positions: Left
Description: 8 ft box with dual rear wheels. 8 FT BOX. front. Can help prevent exhaust heat from damaging your vehicle's undercarriage and engine compartment components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $54.01
$36.94
MSRP $54.01
$36.94
7
Exhaust Heat Shield GM
GM Positions: Front
Description: GM Genuine Parts Exhaust Heat Shield (Part Number: 23498620) is a front underbody exhaust heat shield engineered to protect the vehicle's undercarriage and nearby components from exhaust heat. It is specified across multiple engine and model year applicati ...
MSRP $91.69
$61.06
MSRP $91.69
$61.06
9
Exhaust Heat Shield GM
GM Description: GM Genuine Parts Exhaust Heat Shield (Part Number: 20908786) is an exhaust heat shield assembly designed to protect vehicle underbody and nearby components from exhaust heat. Provided as a replacement part for exhaust and muffler applications. Function: He ...
MSRP $100.40
$67.13
MSRP $100.40
$67.13
9
Exhaust Heat Shield GM
GM Description: GM Genuine Parts Exhaust Heat Shield (Part Number: 20908785) helps prevent exhaust heat from damaging undercarriage and nearby components. Also known as: Heat ShieldFunction: Shields vehicle structure and components from high exhaust temperaturesApplicatio ...
MSRP $10.63
$7.66
MSRP $10.63
$7.66
9
Exhaust Heat Shield GM
GM Positions: Rear
Description: For Exhaust Muffler. 6.0L, rear floor, regular cab. 5.3 & 6.2L. rear regular cab. 6.6L DIESEL. rear floor std cab. 6.6L diesel, rear floor, regular cab. 4.3L, rear floor, std cab. 3/4 & 1 TON 6.0L. rear floor std cab. 4.3L. rear regular cab. 1/2 TON 4.8, 5.3, 6.0 & 6.2L. rear floor std cab. Can help prevent exhaust heat from damaging your vehicle's undercarriage and engine compartment components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.