Exhaust Components for 2021 GMC Acadia
No.
Part # / Description / Price
Price
1
Warm Up Three-Way Catalytic Converter 1 
GM
GM Description: LaCrosse. 2.5l. Acadia. 2.5l. Blazer. 2.5l. 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 $1,464.18
$954.49
MSRP $1,464.18
$954.49
2
Catalytic Converter Gasket GM
GM Description: 2.5L, upper. Helps provide a tight seal for your vehicle's catalytic converter
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $6.67
$5.44
MSRP $6.67
$5.44
3
Catalytic Converter Brace GM
GM Description: 2.5L. Inner brace. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.89
$7.09
MSRP $8.89
$7.09
4
M10x1.5x35 Multi-Purpose Bolt GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1.44
$1.14
MSRP $1.44
$1.14
5
M8x1.25x25 Multi-Purpose Bolt GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $0.30
$0.23
MSRP $0.30
$0.23
6
Catalytic Converter Brace GM
GM Description: 2.5L, #1. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.66
$9.31
MSRP $11.66
$9.31
8
Exhaust Front Pipe GM
GM Description: 2.5L. 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 $274.83
$179.99
MSRP $274.83
$179.99
9
Exhaust Gasket GM
GM Description: 2.5L, with dual muffler. 2.5L, lower. Helps provide a tight seal for various components of your vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $27.05
$21.27
MSRP $27.05
$21.27
10
Multi-Purpose Stud GM
GM Description: 2.0L turbo, 2014-2017, lower. 1.6L. 2.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $4.40
$2.99
MSRP $4.40
$2.99
11
Multi-Purpose Nut GM
GM Description: 2.5L. 1.2L turbo, front section. 1.3L turbo, front section, awd. 1.3L turbo, front section, fwd. 1.8L, center and rear. 2007-08. 1.6L. 2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $0.84
$0.65
MSRP $0.84
$0.65
12
M8x1.25x30 Multi-Purpose Bolt GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $2.18
$1.69
MSRP $2.18
$1.69
14
Exhaust Gasket GM
GM Notes: PARTS: Part included with muffler & pipe.
Description: Dual exhaust. 1.5L turbo. 3.6L. 1.6L. 1.8L, center and rear. 2.5L, with dual muffler. 2.0L turbo, 2011-2013. 2.4L. Helps provide a tight seal for various components of your vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1.60
$1.31
MSRP $1.60
$1.31
15
Exhaust Stud GM
GM Description: 2.5L. 1.3L turbo, front section, awd. 1.2L turbo, front section. 1.3L turbo, front section, fwd. 2.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $14.93
$11.92
MSRP $14.93
$11.92
17
Exhaust Intermediate Hanger GM
GM Notes: PARTS: Part included with muffler & pipe.
Description: 2.5L. 3.6L. Helps secure and support your vehicle's muffler and exhaust system
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $61.81
$44.79
MSRP $61.81
$44.79
18
M8x1.25x35 Multi-Purpose Bolt GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.77
$6.80
MSRP $8.77
$6.80
19
Muffler & Pipe Hanger GM
GM Notes: PARTS: Part included with muffler & pipe.
Description: 3.6L, rear. 2.0L turbo, rear. 2.0L, rear, luxury.
MSRP $50.67
$36.71
MSRP $50.67
$36.71
21
Exhaust System Hanger Insulator GM
GM Notes: PARTS: Part included with muffler & pipe.
Description: 1.5L. 3.6L, front. 1.6L. 2.5L, front. 2.0L. 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 $34.37
$24.90
MSRP $34.37
$24.90
22
Catalytic Converter Heat Shield GM
GM Description: 2.5L, front. 2.5L, outer. 2.5L. converter. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $16.73
$13.15
MSRP $16.73
$13.15
23
Exhaust Front Underbody Heat Shield GM
GM Description: 3.6l, muffler & pipe, front. 2.5L, front. 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 $57.62
$41.74
MSRP $57.62
$41.74
24
Heat Shield GM
GM Positions: Right
Description: 2.5L, rear. 3.6L. 2.0L, rear. 2.0L turbo.
MSRP $53.89
$39.05
MSRP $53.89
$39.05
24
Heat Shield GM
GM Positions: Left
Description: 2.5L, rear. 3.6L. 2.0L, rear. 2.0L turbo.
MSRP $33.65
$24.38
MSRP $33.65
$24.38
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.