How to replace the exhaust pipe extension on Cadillac CTS?

Perform these steps to replace the exhaust Tail Pipe extension by first raising the vehicle then supporting it. Separate the complete exhaust system from its attachment to both the rear suspension hanger rods and the Tail Pipe hanger rods. Mark the steel tip location on the Exhaust Pipe before removing welds at the top and bottom of the tip and carefully removing the entire steel tip. Perform cleaning operations on the weld that remains on the Exhaust Pipe. Install the new exhaust tip to the Exhaust Pipe maintaining its alignment with the pre-made disassembly mark. Safely reattach the exhaust system to rear suspension hanger rods and Tail Pipe hanger rods before verifying the exhaust tip alignment with the vehicle. After tacking the exhaust tip you should take out the exhaust system from both rear suspension hanger rods and Tail Pipe hanger rods. Complete the exhaust tip welding process on the Exhaust Pipe by using the same points where original welds appeared before securing the exhaust system back to its suspension hanger rods and Tail Pipe hanger rods.

How to replace the exhaust pipe on 6.01 and 8.1 engines on Cadillac Escalade?

The replacement of exhaust manifold pipes on engines 6.01 and 8.1 begins with proper support of the vehicle during the work. After you remove the skid plate bolts of the oil pan and the plate itself, you should use a transmission jack to support the transmission. After removing the transmission mount to transmission support nuts, we should raise the transmission off its support component. Disassemble the bolts that hold the transmission support crossmember as well as the complete crossmember removal. First, remove any necessity of exhaust Muffler, then detach the engine harness clip with the Oxygen Sensor pigtail followed by disconnecting the connector position assurance (CPA) retainer and Oxygen Sensor electrical connector. The maintenance process requires Oxygen Sensor removal together with exhaust manifold pipe nuts and the pipe itself until the hanger slides from its bracket and disposal of the exhaust manifold pipe seal. Installation requires users to first position a fresh exhaust manifold pipe seal onto the exhaust manifold pipe followed by fitting the pipe while adding lubricant to the Exhaust Pipe hanger bracket for aid in installation. After placing the exhaust manifold pipe hanger within the bracket, you should install the exhaust manifold pipe nuts before torquing them to 50 nm (39 ft. lbs.). The replacement exhaust manifold pipe requires anti-seize compound GM P/N 12377953 or equivalent, which should be applied to threads of the old Oxygen Sensor before installing with a torque of 42 nm (31 ft. lbs.). The procedure for uninstalled pipes involves connecting the Oxygen Sensor electrical connector while also installing the CPA retainer and applying the clip over the engine harness and Oxygen Sensor pigtail. After installing the exhaust Muffler, you should reinstall the transmission support crossmember and bolts while torquing them to 70 nm (52 ft. lbs.). After lowering the transmission onto its support, you should mount the transmission mount at the transmission support nuts while applying 40 nm (30 ft. lbs.) torque. Replace the transmission jack while reinstalling the oil pan skid plate with its bolts to a torque of 20 nm (15 ft. lbs.). After that, lower the vehicle into position.

OEM Cadillac Exhaust Pipe

Exhaust Tail Pipe

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330 Exhaust Pipes found

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Cadillac Catalytic Converter Part Number: 19418926
$2004.96 MSRP: $3134.37
You Save: $1129.41 (37%)
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Product Specifications
- Other Name: Converter Assembly, 3Way Catalytic (W/Exhaust Manifold Pipe) "Kit"; Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Replaces: 15896590, 20854453
Fits the following Cadillac Models:
- Escalade | 2010-2013 | Hybrid, Hybrid Platinum | 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV)
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Cadillac Muffler & Pipe Part Number: 23328482
$3074.28 MSRP: $4603.41
You Save: $1529.13 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Muffler Assembly-Exhaust (W/Exhaust Aftertreatment); Exhaust Pipe; Muffler & Pipe Assembly; Muffler, Exhaust; Muffler
- Replaces: 23188138, 23328475, 23444816
Fits the following Cadillac Models:
- CTS | 2014-2016 | Base, Luxury, Performance, Premium, Vsport, Vsport Premium | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Cadillac Catalytic Converter Part Number: 19418941
$2154.77 MSRP: $3358.95
You Save: $1204.18 (36%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Converter Assembly, 3Way Catalytic (W/Exhaust Manifold Pipe) "Kit"; Exhaust Pipe; Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Replaces: 15905948, 20854454
Fits the following Cadillac Models:
- Escalade | 2010-2013 | Hybrid, Hybrid Platinum | 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV)
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Cadillac Muffler & Pipe Part Number: 84399115
$2348.37 MSRP: $3513.47
You Save: $1165.10 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Muffler Assembly-Exhaust (W/Exhaust Aftertreatment); Exhaust Pipe; Muffler & Pipe Assembly; Muffler, Exhaust; Muffler
- Replaces: 23356844, 84059991, 84313348
Fits the following Cadillac Models:
- CTS | 2016-2019 | V | 8 Cyl 6.2 L GAS
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Cadillac Catalytic Converter, Passenger Side Part Number: 12671759
$2175.75 MSRP: $3391.78
You Save: $1216.03 (36%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Converter, Catalytic Converter; Exhaust Pipe; Converter & Pipe
- Position: Passenger Side
- Replaces: 12662680, 12669580, 12639794
Fits the following Cadillac Models:
- CTS | 2014-2019 | Luxury, Premium Luxury, Vsport, Vsport Premium, Vsport Premium Luxury | 6 Cyl 3.6 L GAS
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Cadillac Muffler & Pipe, Driver Side Part Number: 25693403
$642.87 MSRP: $965.46
You Save: $322.59 (34%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Muffler, Exhaust; Direct-Fit Exhaust; Exhaust System Kit; Exhaust Pipe; Muffler, Exhaust Tail Pipe; Muffler
- Position: Driver Side
Fits the following Cadillac Models:
- DeVille | 2000-2001 | Base, DHS, DTS | 8 Cyl 4.6 L GAS
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Cadillac Muffler & Pipe, Passenger Side Part Number: 25693404
$402.73 MSRP: $602.10
You Save: $199.37 (34%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Muffler, Exhaust; Direct-Fit Exhaust; Exhaust System Kit; Exhaust Pipe; Muffler; Muffler, Exhaust Tail Pipe
- Position: Passenger Side
Fits the following Cadillac Models:
- DeVille | 2000-2001 | Base, DHS, DTS | 8 Cyl 4.6 L GAS
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Cadillac Muffler & Pipe Part Number: 25915813
$1403.80 MSRP: $2095.62
You Save: $691.82 (34%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Muffler Assembly-Exhaust (W/Exhaust & Tail Pipe & 3W; Exhaust Pipe; Muffler & Pipe Assembly; Muffler, Exhaust; Muffler
Fits the following Cadillac Models:
- CTS | 2012-2014 | Base, Performance, Premium | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Cadillac Catalytic Converter, Driver Side Part Number: 12671758
$2175.62 MSRP: $3391.58
You Save: $1215.96 (36%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Converter, Catalytic Converter; Exhaust Pipe; Converter & Pipe
- Position: Driver Side
- Replaces: 12639795, 12669579, 12662679
Fits the following Cadillac Models:
- CTS | 2014-2019 | Luxury, Premium Luxury, Vsport, Vsport Premium, Vsport Premium Luxury | 6 Cyl 3.6 L GAS
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Cadillac Muffler & Pipe Part Number: 22882838
$1251.28 MSRP: $1866.17
You Save: $614.89 (33%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Muffler Assembly-Exhaust (W/Exhaust & Tail Pipe & 3W; Exhaust Pipe; Muffler & Pipe Assembly; Muffler, Exhaust; Muffler
- Replaces: 25799350
Fits the following Cadillac Models:
- CTS | 2010-2014 | Base, Luxury, Performance | 6 Cyl 3.0 L GAS
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Cadillac Catalytic Converter, Passenger Side Part Number: 22956560
$995.63 MSRP: $1544.97
You Save: $549.34 (36%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Converter, Catalytic Converter; Exhaust Pipe; Converter & Pipe
- Position: Passenger Side
Fits the following Cadillac Models:
- CTS | 2016-2019 | V | 8 Cyl 6.2 L GAS
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Cadillac Catalytic Converter, Driver Side Part Number: 22956559
$1021.88 MSRP: $1528.63
You Save: $506.75 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Converter, Catalytic Converter; Exhaust Pipe; Converter & Pipe
- Position: Driver Side
Fits the following Cadillac Models:
- CTS | 2016-2019 | V | 8 Cyl 6.2 L GAS
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Cadillac Muffler & Pipe Part Number: 84376530
$1232.85 MSRP: $1851.50
You Save: $618.65 (34%)
Product Specifications
- Other Name: Muffler, Exhaust; Exhaust Pipe; Muffler
- Replaces: 23328470, 23444810, 23328479, 23139386
Fits the following Cadillac Models:
- CTS | 2014-2016 | Vsport, Vsport Premium | 6 Cyl 3.6 L GAS
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Cadillac Muffler & Pipe Part Number: 25915812
$1487.16 MSRP: $2220.81
You Save: $733.65 (34%)
Product Specifications
- Other Name: Muffler Assembly-Exhaust (W/Exhaust & Tail Pipe & 3W; Exhaust Pipe; Muffler, Exhaust; Muffler
Fits the following Cadillac Models:
- CTS | 2012-2014 | Base, Performance, Premium | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
View related parts
Cadillac Muffler & Pipe Part Number: 84405080
$1236.14 MSRP: $1856.07
You Save: $619.93 (34%)
Product Specifications
- Other Name: Muffler Assembly-Exhaust (W/Exhaust Aftertreatment); Exhaust Pipe; Muffler & Pipe Assembly; Muffler, Exhaust; Muffler
- Replaces: 23328480
Fits the following Cadillac Models:
- CTS | 2016-2019 | Base, Luxury, Performance, Premium | 4 Cyl 2.0 L GAS
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Cadillac Muffler & Pipe Part Number: 20859598
$1062.90 MSRP: $1583.33
You Save: $520.43 (33%)
Product Specifications
- Other Name: Muffler Assembly-Exhaust (W/Exhaust & Tail Pipe & 3W; Exhaust Pipe; Muffler & Pipe Assembly; Muffler, Exhaust; Muffler
Fits the following Cadillac Models:
- CTS | 2010-2014 | Base, Luxury, Performance | 6 Cyl 3.0 L GAS
View related parts
Cadillac Muffler & Pipe Part Number: 15794852
$1159.36 MSRP: $1741.13
You Save: $581.77 (34%)
Product Specifications
- Other Name: Muffler, Exhaust; Exhaust Pipe; Muffler; Muffler, Exhaust Tail Pipe
Fits the following Cadillac Models:
- CTS | 2004-2007 | V | 8 Cyl 5.7 L GAS, 8 Cyl 6.0 L GAS
View related parts
Cadillac Catalytic Converter Part Number: 19418928
$1822.14 MSRP: $2723.32
You Save: $901.18 (34%)
Product Specifications
- Other Name: Converter Assembly, 3Way Catalytic (W/Exhaust Manifold Pipe) "Kit"; Exhaust Pipe; Converter & Pipe; Converter, Catalytic Converter; Converter, Exhaust Pipe
- Replaces: 15036169, 15076458, 15756278, 10395212, 15052911, 15076459, 15756279, 15246489, 15082124, 19206638
Fits the following Cadillac Models:
- Escalade | 2003-2005 | Base | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
Cadillac Intermediate Pipe Part Number: 25644678
Product Specifications
- Other Name: Muffler; Exhaust Pipe; Intermed Pipe; Muffler, Exhaust Tail Pipe; Muffler, Exhaust
Fits the following Cadillac Models:
- DeVille | 1996 | Base, Concours, d'Elegance | 8 Cyl 4.6 L GAS
View related parts
Cadillac Intermediate Pipe, Passenger Side Part Number: 3538280
Product Specifications
- Other Name: Muffler A; Exhaust Pipe; Muffler & Pipe; Muffler, Exhaust; Muffler
- Position: Passenger Side
Fits the following Cadillac Models:
- Eldorado | 1993 | Base | 8 Cyl 4.9 L GAS

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Cadillac Exhaust Pipe

Choose OEM Exhaust Pipe, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with Cadillac's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM Cadillac Exhaust Pipe. You can shop at highly competitive prices and protect your budget. All our genuine Cadillac parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

Cadillac Exhaust Pipe Parts and Q&A

Muffler & Pipe
20981157
Q: How to replace the exhaust pipe extension on Cadillac CTS?
A:
Perform these steps to replace the exhaust Tail Pipe extension by first raising the vehicle then supporting it. Separate the complete exhaust system from its attachment to both the rear suspension hanger rods and the Tail Pipe hanger rods. Mark the steel tip location on the Exhaust Pipe before removing welds at the top and bottom of the tip and carefully removing the entire steel tip. Perform cleaning operations on the weld that remains on the Exhaust Pipe. Install the new exhaust tip to the Exhaust Pipe maintaining its alignment with the pre-made disassembly mark. Safely reattach the exhaust system to rear suspension hanger rods and Tail Pipe hanger rods before verifying the exhaust tip alignment with the vehicle. After tacking the exhaust tip you should take out the exhaust system from both rear suspension hanger rods and Tail Pipe hanger rods. Complete the exhaust tip welding process on the Exhaust Pipe by using the same points where original welds appeared before securing the exhaust system back to its suspension hanger rods and Tail Pipe hanger rods.
Catalytic Converter
19420109
Q: How to replace the exhaust pipe on 6.01 and 8.1 engines on Cadillac Escalade?
A:
The replacement of exhaust manifold pipes on engines 6.01 and 8.1 begins with proper support of the vehicle during the work. After you remove the skid plate bolts of the oil pan and the plate itself, you should use a transmission jack to support the transmission. After removing the transmission mount to transmission support nuts, we should raise the transmission off its support component. Disassemble the bolts that hold the transmission support crossmember as well as the complete crossmember removal. First, remove any necessity of exhaust Muffler, then detach the engine harness clip with the Oxygen Sensor pigtail followed by disconnecting the connector position assurance (CPA) retainer and Oxygen Sensor electrical connector. The maintenance process requires Oxygen Sensor removal together with exhaust manifold pipe nuts and the pipe itself until the hanger slides from its bracket and disposal of the exhaust manifold pipe seal. Installation requires users to first position a fresh exhaust manifold pipe seal onto the exhaust manifold pipe followed by fitting the pipe while adding lubricant to the Exhaust Pipe hanger bracket for aid in installation. After placing the exhaust manifold pipe hanger within the bracket, you should install the exhaust manifold pipe nuts before torquing them to 50 nm (39 ft. lbs.). The replacement exhaust manifold pipe requires anti-seize compound GM P/N 12377953 or equivalent, which should be applied to threads of the old Oxygen Sensor before installing with a torque of 42 nm (31 ft. lbs.). The procedure for uninstalled pipes involves connecting the Oxygen Sensor electrical connector while also installing the CPA retainer and applying the clip over the engine harness and Oxygen Sensor pigtail. After installing the exhaust Muffler, you should reinstall the transmission support crossmember and bolts while torquing them to 70 nm (52 ft. lbs.). After lowering the transmission onto its support, you should mount the transmission mount at the transmission support nuts while applying 40 nm (30 ft. lbs.) torque. Replace the transmission jack while reinstalling the oil pan skid plate with its bolts to a torque of 20 nm (15 ft. lbs.). After that, lower the vehicle into position.