Cadillac OPTIQ Exhaust
We stock Genuine OEM Cadillac Exhaust for your Cadillac OPTIQ. OEM exhaust parts are designed to replace worn or damaged parts in your vehicle's exhaust system, which is responsible for removing harmful gases from the engine and reducing noise. By choosing OEM exhaust parts, you can ensure that the replacement parts fit perfectly and perform as they should, providing optimal performance and efficiency. Additionally, OEM parts are made with high-quality materials and engineering, making them more reliable and long-lasting than aftermarket alternatives. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.
Exhaust Gas Recirculation (EGR) Valve Bolt
GM
94500437
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$1.35
MSRP $1.86
Save $0.51
27.4% Off 
Exhaust Gas Recirculation (EGR) Tube Gasket
GM
12640050
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$6.44
MSRP $9.90
Save $3.46
34.9% Off 
Exhaust Gas Recirculation Valve Vacuum Pipe
GM
55499799
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.97
MSRP $12.46
Save $4.49
36% Off 
Exhaust Gas Recirculation (EGR) Pipe Gasket
GM
12668047
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.88
MSRP $7.91
Save $2.03
25.7% Off 
Exhaust Gas Recirculation (EGR) Valve Stud
GM
94013056
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.20
MSRP $8.00
Save $2.80
35% Off 
Diesel Exhaust Fluid (DEF) Tank Support
GM
84659197
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$134.15
MSRP $246.38
Save $112.23
45.6% Off 
Exhaust Gas Recirculation (EGR) Manifold Gasket
GM
98065519
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.58
MSRP $8.58
Save $3.00
35% Off Rear Passenger Side Exhaust Heat Shield
GM
92248582
Can help prevent exhaust heat from damaging your vehicle's undercarriage and engine compartment components
This GM Genuine Part is...
$147.83
MSRP $225.35
Save $77.52
34.4% Off 
Diesel Exhaust Fluid (DEF) Tank Support Bracket
GM
84665170
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$47.47
MSRP $82.56
Save $35.09
42.5% Off 
Exhaust Gas Recirculation (EGR) Valve Adapter Stud
GM
55592579
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$3.38
MSRP $5.20
Save $1.82
35% Off 
Diesel Exhaust Fluid (DEF) Tank Support Bracket
GM
84566453
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$44.62
MSRP $64.66
Save $20.04
31% Off Exhaust Gas Recirculation (EGR) Valve Cooler Bolt
GM
98002904
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$10.05
MSRP $13.77
Save $3.72
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