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.
Acdelco™ Exhaust Gas Re-Circulation (Egr) Valve Temperature Sensor
GM
213-4696
Inlet. Silverado, sierra. 6.6l. Location b. Express, savana. 6.6l diesel. Locr b. Position 2. 6.6L diesel, egr valve & related...
$129.83 CAD
MSRP $202.81 CAD
Save $72.98 CAD
36% Off 
Emission Reduction Fluid Exhaust Front Pipe Injector Supply Pipe
GM
84904154
$206.58 CAD
MSRP $316.28 CAD
Save $109.70 CAD
34.7% Off 
Exhaust Gas Re-circulation (Egr) Vacuum Regulator Valve Solenoid Bracket
GM
96378820
$15.42 CAD
MSRP $17.53 CAD
Save $2.11 CAD
12% Off 
Front Pipe
GM
84407225
XTS. Without turbocharger. 3.6L, with awd.
$1,381.93 CAD
MSRP $1,852.77 CAD
Save $470.84 CAD
25.4% Off 
Temp Sensor
GM
12683487
Silverado, Sierra 2500 HD. At front pipe. Silverado, Sierra 3500 HD. 6.6L diesel, egr valve & related components, 2017-19, upper, rear....
$76.57 CAD
MSRP $116.21 CAD
Save $39.64 CAD
34.1% Off 
Muffler & Pipe
GM
42663972
Without high output. Encore. Eng. vin b - luv.
$1,589.85 CAD
MSRP $2,130.87 CAD
Save $541.02 CAD
25.4% Off 
Muffler & Pipe
GM
84021294
Silverado, Sierra 2500 HD. Short box. Silverado, Sierra 3500 HD. 6.6L gas, double cab, 6.9 ft box.
$966.21 CAD
MSRP $1,295.05 CAD
Save $328.84 CAD
25.4% Off 
Muffler & Pipe
GM
42737786
Encore. Eng. vin b - luv. Without high output.
$1,076.46 CAD
MSRP $1,442.78 CAD
Save $366.32 CAD
25.4% Off 
Muffler & Pipe
GM
42444599
Trax. Eng. vin b - luv. Without high output.
$562.02 CAD
MSRP $734.08 CAD
Save $172.06 CAD
23.4% Off 
Muffler W/Tailpipe
GM
84182485
2.8 turbo diesel, rear section, 128 wb, with zr2, zr2 bison.
$2,320.29 CAD
MSRP $3,110.83 CAD
Save $790.54 CAD
25.4% Off 
5.3L Short Wheelbase Cat-Back Dual Exit
GM
84964739
Enhance the performance with this Exhaust Upgrade Kit. This kit reduces restrictions in the exhaust pipes and expands the diameter...
$2,446.17 CAD
MSRP $3,015.36 CAD
Save $569.19 CAD
18.9% Off 
Muffler & Pipe
GM
84021296
Silverado, Sierra 2500 HD. Long box. Silverado, Sierra 3500 HD. 6.6L gas, double cab.
$789.70 CAD
MSRP $1,058.46 CAD
Save $268.76 CAD
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