Cadillac ATS Exhaust
We stock Genuine OEM Cadillac Exhaust for your Cadillac ATS. 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.
2014-2015 Cadillac - Secondary Air Injection Shut-Off and Check Valve
GM
12652897
Calif. A.i.r. Pump, 3.6L with pzev. CTS. 3.6l. Right. Helps prevent exhaust from entering air pump
This GM Genuine Part is designed,...
$140.39
MSRP $257.84
Save $117.45
45.6% Off 
2014-2015 Cadillac - Secondary Air Injection Shut-Off and Check Valve
GM
12652896
Calif. A.i.r. Pump, 3.6L with pzev. CTS. 3.6l. Left. Helps prevent exhaust from entering air pump
This GM Genuine Part is designed,...
$143.03
MSRP $262.68
Save $119.65
45.5% Off 
Rear Lower Bumper Cover
GM
22840477
Sedan, without v, without dual exhaust. Helps define the shape of your vehicle
Helps protect internal bumper components from the...
$340.61
MSRP $519.20
Save $178.59
34.4% Off 
Rear Lower Bumper Cover
GM
22840476
Sedan, without v, with dual exhaust. Helps define the shape of your vehicle
Helps protect internal bumper components from the elements...
$473.01
MSRP $721.02
Save $248.01
34.4% Off 
2016-2023 GM - Heated Oxygen Sensor
GM
12652845
2.0L turbo. CTS. 2.0l. Upper. Envision. 2.0l. Bank 1 sen 1. Equinox, Terrain. 2.0l. Upstream. Detects oxygen content in the exhaust...
$57.47
MSRP $99.94
Save $42.47
42.5% Off 
2014-2024 Cadillac - Timing Chain
GM
12700438
Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves open and close at the proper...
$364.17
MSRP $586.69
Save $222.52
37.9% Off 
2016-2023 GM - Timing Chain Tensioner
GM
12713649
ATS. Kit. XT6. CT5. Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure that the engine's valves open and...
$299.48
MSRP $482.45
Save $182.97
37.9% Off 
2012-2019 GM - Heated Oxygen Sensor
GM
12634062
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$89.47
MSRP $161.20
Save $71.73
44.5% Off 
2018-2024 GM - Heated Oxygen Sensor
GM
12671087
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$42.99
MSRP $74.76
Save $31.77
42.5% Off 
2018-2024 GM - Heated Oxygen Sensor
GM
12671088
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$42.60
MSRP $74.08
Save $31.48
42.5% Off 
2012-2019 GM - Heated Oxygen Sensor
GM
12634064
This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$89.32
MSRP $160.94
Save $71.62
44.5% Off 
2013-2020 GM - Timing Chain Package with Seals, Tensioners, and Gaskets
GM
12700437
ATS. Kit. Impala. Secondary chain. With cng. Slack side. Synchronizes the rotation of the crankshaft and the camshaft(s) to help ensure...
$309.53
MSRP $498.65
Save $189.12
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