Exhaust
Converter Clamp
GM
12683878
6.6L diesel, turbo exhaust outlet. 2017-19, turbo & exhaust components.
$85.17 CAD
MSRP $118.00 CAD
Save $32.83 CAD
27.8% Off 
Converter Gasket
GM
12672821
6.6L diesel, turbo exhaust outlet. 2017-19, turbo & exhaust components.
$9.52 CAD
MSRP $12.22 CAD
Save $2.70 CAD
22.1% Off 
Pipe
GM
85754755
6.6L diesel, exhaust pressure differential sensor, exhaust pressure.
$81.41 CAD
MSRP $133.34 CAD
Save $51.93 CAD
38.9% Off 
Center Muffler
GM
84964237
Dual exhaust. Yukon XL. 5.3l. Single exhaust. Front muffler.
$750.42 CAD
MSRP $1,049.22 CAD
Save $298.80 CAD
28.5% Off 
Inlet Pipe
GM
12688020
6.6L diesel, turbo exhaust inlet. 2017-19, turbo & exhaust components.
$213.44 CAD
MSRP $298.47 CAD
Save $85.03 CAD
28.5% Off 
Air Inlet Lower Seal
GM
12631851
6.6L diesel, turbo & exhaust components. 2015-16, turbo & exhaust components.
$32.62 CAD
MSRP $48.57 CAD
Save $15.95 CAD
32.8% Off 
Catalytic Converter Clamp
GM
55503171
Dual exhaust, 2023-26. 3.0L diesel dual exhaust 2025-26.
$48.58 CAD
MSRP $65.51 CAD
Save $16.93 CAD
25.8% Off 
Heat Shield Retainer
GM
11603508
Dual exhaust, type 2. Single exhaust, 2023-26, type 2.
$3.60 CAD
MSRP $4.63 CAD
Save $1.03 CAD
22.2% Off 
F Hanger
GM
85049694
6.2L supercharged. 5.3 & 6.2L dual exhaust. 3.0L diesel dual exhaust 2025-26.
$42.52 CAD
MSRP $57.35 CAD
Save $14.83 CAD
25.9% Off 
Inlet Pipe
GM
12688021
6.6L diesel, turbo exhaust inlet. 2017-19, turbo & exhaust components.
$249.56 CAD
MSRP $348.93 CAD
Save $99.37 CAD
28.5% Off 
Muffler & Pipe
GM
86799818
Sierra. Diesel. Single exhaust, 2020-22, crew cab 5.8 ft box. Silverado. Single exhaust, double cab. Single exhaust, crew cab, 5.8 ft bed.
$375.02 CAD
MSRP $524.51 CAD
Save $149.49 CAD
28.5% Off 
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