Exhaust
Vehicle exhaust systems are comprised of major components that include the exhaust manifold, catalytic converter, resonator, exhaust pipes, muffler, and tailpipe. Exhaust gases produced by the engine are diverted through catalytic converter and the pipes, then through the muffler to manage sound. Shop below for replacement exhaust components for your GM vehicle and get back to sounding great.
Diesel Exhaust Fluid (Def) Tank Upper Fill Pipe Retainer
GM
84691376
$3.16 CAD
MSRP $3.56 CAD
Save $0.40 CAD
11.2% Off 
Diesel Exhaust Fluid (Def) Front Injector Supply Pipe Clip
GM
84739481
$5.02 CAD
MSRP $5.73 CAD
Save $0.71 CAD
12.4% Off 
Diesel Exhaust Fluid (Def) Tank Upper Fill Pipe Retainer
GM
84691375
$4.21 CAD
MSRP $4.75 CAD
Save $0.54 CAD
11.4% Off 
Exhaust Gas Re-circulation (Egr) Valve Gasket Kit With Seals
GM
55594608
$19.89 CAD
MSRP $24.17 CAD
Save $4.28 CAD
17.7% Off 
Emission Reduction Fluid Exhaust Front Pipe Injector Supply Pipe
GM
84965148
$5.27 CAD
MSRP $6.39 CAD
Save $1.12 CAD
17.5% Off 
LT1 Exhaust Kit For Use With Ground Effects Kit
GM
84028867
LT1 Exhaust Kit for use with Ground Effects Kit NOTE: Active Noise Cancellation is included for vehicles with Bose(R) stereo system.
$1,435.18 CAD
MSRP $1,787.24 CAD
Save $352.06 CAD
19.7% Off 
2017 Performance Exhaust With Calibration (1.4L Turbo - Rs Hatchback)
GM
84154146
Performance Exhaust with Calibration 2017 Exhaust Kit (1.4L turbo - RS Hatchback)
$1,526.01 CAD
MSRP $1,881.64 CAD
Save $355.63 CAD
18.9% Off 
Acdelco™ Exhaust Gas Re-Circulation (Egr) Valve Temperature Sensor
GM
213-4697
$129.83 CAD
MSRP $202.78 CAD
Save $72.95 CAD
36% Off 
Diesel Exhaust Fluid (Def) Front Injector Supply Pipe Clip
GM
84501389
$1.24 CAD
MSRP $1.41 CAD
Save $0.17 CAD
12.1% Off 
Diesel Exhaust Fluid (Def) Front Injector Supply Pipe Clip
GM
84112518
$0.78 CAD
MSRP $0.90 CAD
Save $0.12 CAD
13.3% Off 
Diesel Exhaust Fluid (Def) Tank Upper Fill Pipe Retainer
GM
84691373
$18.87 CAD
MSRP $21.45 CAD
Save $2.58 CAD
12% Off 
Acdelco™ Exhaust Gas Re-Circulation (Egr) Valve Control Solenoid
GM
214-351
$171.15 CAD
MSRP $267.48 CAD
Save $96.33 CAD
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