Menu
×
Hello
Login or Register
Quick Links
Live Chat
Track Order
Parts Availability
RMA
Help Center
Contact Us
Shop for
Buick Parts
Cadillac Parts
Chevrolet Parts
GMC Parts
Hummer Parts
Oldsmobile Parts
Pontiac Parts
Saturn Parts
ChevyParts
Search Bar
Search by Part Number, Part Name, or Vehicle
My Garage
My Account
Cart
Buick Parts
Cadillac Parts
Chevrolet Parts
GMC Parts
GM Parts
Hummer Parts
Oldsmobile Parts
Pontiac Parts
Saturn Parts
Help Center
Contact Us
Home
>
Cadillac
>
CTS
>
2011
>
Catalytic Converter, Muffler, Exhaust Pipe, Exhaust Tip
Exhaust System
2011 Cadillac CTS Catalytic Converter, Muffler, Exhaust Pipe, Exhaust Tip
Currently shopping for
2011 Cadillac CTS
Change Vehicle
Categories
Close X
Currently selected
Emission Control & Exhaust
Emission Components
Exhaust Components
Exhaust Manifold
Exhaust System
Vapor Canister
Other Categories
A/C & Heating
Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
Driveline & Axles
Electrical
Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
Related Categories
Exhaust Components
Browse Categories
Categories
Close X
Currently selected
Emission Control & Exhaust
Emission Components
Exhaust Components
Exhaust Manifold
Exhaust System
Vapor Canister
Other Categories
A/C & Heating
Air & Fuel Delivery
Belts & Cooling
Body & Hardware
Brakes
Charging & Starting
Driveline & Axles
Electrical
Engine
Headlights & Lighting
Interior & Exterior Trim
Maintenance & Lubrication
Steering
Suspension
Transmission
Related Categories
Exhaust Components
How to use OE catalog
6 diagrams found for the vehicle you selected.
Select your vehicle options to narrow down results.
1.
Exhaust System - Exhaust Components (6 Cyl 3.0 L, Base,Luxury,Performance, Sedan)
2.
Exhaust System - Exhaust Components (6 Cyl 3.0 L, Base,Luxury,Performance, Wagon, With AWD)
3.
Exhaust System - Exhaust Components (6 Cyl 3.0 L, Base,Luxury,Performance, Wagon, Without AWD)
4.
Exhaust System - Exhaust Components (6 Cyl 3.6 L, Base,Performance,Premium, 2008-11-01 00:00:00)
5.
Exhaust System - Exhaust Components (6 Cyl 3.6 L, Base,Performance,Premium, 2010-11-01 00:00:00)
6.
Exhaust System - Exhaust Components (6 Cyl 3.6 L, Base,Performance,Premium, 2011)
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
1
25939989
Converter & Pipe
Converter, Catalytic Converter
Part Notes: 2010-11
Location: Passenger Side
MSRP:
$2280.63
Your Price:
$1514.16
1
Add To Cart
1
19418949
Converter & Pipe
Converter Assembly, 3Way Catalytic"Kit"
Part Notes: 2010-11
Location: Driver Side
MSRP:
$2503.18
Your Price:
$1647.92
1
Add To Cart
1
25799335
Converter & Pipe
Converter, Catalytic Converter
Part Notes: 3.0L;3.0L, With AWD;3.0L, Without AWD;Sedan, 3.0L;Wagon, 3.0L, With AWD;Wagon, 3.0L, Without AWD
Location: Passenger Side
1
25799336
Converter & Pipe
Converter, Catalytic Converter
Part Notes: 3.0L;3.0L, With AWD;3.0L, Without AWD;Sedan, 3.0L;Wagon, 3.0L, With AWD;Wagon, 3.0L, Without AWD
Location: Driver Side
1
12571101
Manifold
Manifold, Engine Exhaust Manifold
Part Notes: 2008-11;2011
Location: Passenger Side
1
12571102
Manifold
Manifold, Engine Exhaust Manifold
Part Notes: 2008-11;2011
Location: Driver Side
2
20893953
Converter & Pipe Gasket
Gasket, Catalytic Converter
Part Notes: 3.0L;Sedan, 3.0L
Location: Driver Side;Passenger Side
MSRP:
$9.61
Your Price:
$5.83
1
Add To Cart
2
25857958
Converter & Pipe Gasket
Seal, Catalytic Converter
Part Notes: 2010-11
Location: Driver Side;Passenger Side
MSRP:
$55.59
Your Price:
$35.52
1
Add To Cart
2
25924158
Converter & Pipe Seal
Seal, Catalytic Converter
Part Notes: 3.0L, With AWD;3.0L, Without AWD;Wagon, 3.0L, With AWD;Wagon, 3.0L, Without AWD
Location: Driver Side;Passenger Side
MSRP:
$35.16
Your Price:
$22.46
1
Add To Cart
2
12608475
Manifold Gasket
Gasket Assembly-Exhaust Manifold
Part Notes: 2008-11;2011
Location: Passenger Side
MSRP:
$35.48
Your Price:
$21.53
1
Add To Cart
2
12576262
Manifold Gasket
Gasket, Manifold To Cylinder Head
Part Notes: 2008-11;2011
Location: Driver Side
MSRP:
$42.38
Your Price:
$25.72
1
Add To Cart
3
20893953
Converter & Pipe Gasket
Gasket, Catalytic Converter
Part Notes: 3.0L, With AWD;3.0L, Without AWD;Wagon, 3.0L, With AWD;Wagon, 3.0L, Without AWD
Location: Driver Side;Passenger Side
MSRP:
$9.61
Your Price:
$5.83
1
Add To Cart
3
15879730
Converter & Pipe Seal
Seal, Catalytic Converter
Part Notes: 2010-11
Location: Driver Side;Passenger Side
MSRP:
$20.83
Your Price:
$13.30
1
Add To Cart
3
25924158
Converter & Pipe Seal
Seal, Catalytic Converter
Part Notes: 3.0L;Sedan, 3.0L
Location: Driver Side;Passenger Side
MSRP:
$35.16
Your Price:
$22.46
1
Add To Cart
3
12580706
Heat Shield
Shield, Exhaust Manifold
Part Notes: 2008-11;2011
Location: Driver Side
3
12617267
Heat Shield
Shield, Exhaust Manifold
Part Notes: 2008-11;2011
Location: Passenger Side
4
12581807
Insulator
Insulator, Manifold To Cylinder Head
Part Notes: 2008-11;2011
Your Price:
$8.44
1
Add To Cart
4
22882838
Muffler & Pipe
Muffler Assembly-Exhaust (W/Exhaust & Tail Pipe & 3W
Part Notes: 3.0L, Without AWD;3.0L, Without AWD, With Dual Exhaust;Sedan, 3.0L, Without AWD, With Dual Exhaust;Wagon, 3.0L, Without AWD
MSRP:
$1866.17
Your Price:
$1251.28
1
Add To Cart
4
20859597
Muffler & Pipe
Muffler Assembly-Exhaust (W/Exhaust & Tail Pipe & 3W
Part Notes: 3.0L, Without AWD, Without Dual Exhaust;Sedan, 3.0L, Without AWD, Without Dual Exhaust
4
20859598
Muffler & Pipe
Muffler Assembly-Exhaust (W/Exhaust & Tail Pipe & 3W
Part Notes: 3.0L, With AWD, Without Dual Exhaust;Sedan, 3.0L, With AWD, Without Dual Exhaust
MSRP:
$1583.33
Your Price:
$1062.90
4
20896635
Muffler & Pipe
Muffler Assembly-Exhaust (W/Exhaust & Tail Pipe & 3W
Part Notes: 3.0L, With AWD;3.0L, With AWD, With Dual Exhaust;Sedan, 3.0L, With AWD, With Dual Exhaust;Wagon, 3.0L, With AWD
MSRP:
$2209.78
Your Price:
$1479.82
1
Add To Cart
4
25973267
Muffler & Pipe
Muffler, Exhaust
Part Notes: 2010-11
5
25866387
Muffler & Pipe Hanger
Bracket-Exhaust Tail Pipe Hanger
Part Notes: 2010-11
MSRP:
$47.25
Your Price:
$31.75
5
20895810
Muffler & Pipe Hanger
Bracket, Exhaust Pipe
Part Notes: 3.0L, With AWD, Front;Wagon, 3.0L, With AWD, Front
MSRP:
$19.88
Your Price:
$14.72
1
Add To Cart
5
25991657
Muffler & Pipe Hanger
Hanger, Exhaust Pipe
Part Notes: 3.0L, Without AWD, Front;Wagon, 3.0L, Without AWD, Front
MSRP:
$8.49
Your Price:
$5.70
1
Add To Cart
5
11516076
Muffler & Pipe Nut
Nut, Engine Oil Filler Tube
Part Notes: 3.0L;Sedan, 3.0L
Location: Driver Side;Passenger Side
MSRP:
$8.13
Your Price:
$5.19
10
Add To Cart
5
12582663
Upper Insulator
Insulator, Manifold To Cylinder Head
Part Notes: 2008-11;2011
MSRP:
$2.50
Your Price:
$1.68
1
Add To Cart
6
12640660
Lower Insulator
Shield, Starter Motor
Part Notes: 2008-11;2011
6
25866387
Muffler & Pipe Hanger
Bracket-Exhaust Tail Pipe Hanger
Part Notes: 3.0L, With AWD, Rear;3.0L, Without AWD, Rear;Wagon, 3.0L, With AWD, Rear;Wagon, 3.0L, Without AWD, Rear
MSRP:
$47.25
Your Price:
$31.75
6
20895810
Muffler & Pipe Hanger
Bracket, Exhaust Pipe
Part Notes: 3.0L, Front, With AWD;Sedan, 3.0L, Front, With AWD
MSRP:
$19.88
Your Price:
$14.72
1
Add To Cart
6
25991657
Muffler & Pipe Hanger
Hanger, Exhaust Pipe
Part Notes: 3.0L, Front, Without AWD;Sedan, 3.0L, Front, Without AWD
MSRP:
$8.49
Your Price:
$5.70
1
Add To Cart
7
25939989
Converter
Converter, Catalytic Converter
Part Notes: 2008-11;2011
Location: Passenger Side
MSRP:
$2280.63
Your Price:
$1514.16
1
Add To Cart
7
19418949
Converter
Converter Assembly, 3Way Catalytic"Kit"
Part Notes: 2008-11;2011
Location: Driver Side
MSRP:
$2503.18
Your Price:
$1647.92
1
Add To Cart
7
25866387
Muffler & Pipe Hanger
Bracket-Exhaust Tail Pipe Hanger
Part Notes: 3.0L, Rear;Sedan, 3.0L, Rear
Location: Driver Side;Passenger Side
MSRP:
$47.25
Your Price:
$31.75
7
25924159
Muffler & Pipe Insulator
Insulator Assembly-Exhaust Pipe Hanger
Part Notes: 2010-11, Rear;3.0L, With AWD, Front;3.0L, Without AWD, Front;Wagon, 3.0L, With AWD, Front;Wagon, 3.0L, Without AWD, Front
MSRP:
$11.05
Your Price:
$7.43
8
25857958
Converter Front Seal
Seal, Catalytic Converter
Part Notes: 2008-11;2011
Location: Driver Side;Passenger Side
MSRP:
$55.59
Your Price:
$35.52
1
Add To Cart
8
20987571
Front Shield
Insulator-Exhaust Heat Shield
Part Notes: 2010-11, With AWD
MSRP:
$39.04
Your Price:
$26.24
8
20987570
Front Shield
Insulator, Exhaust Manifold
Part Notes: 2010-11, Without AWD
MSRP:
$46.22
Your Price:
$31.06
1
Add To Cart
8
25924159
Muffler & Pipe Insulator
Insulator Assembly-Exhaust Pipe Hanger
Part Notes: 3.0L, Front;Sedan, 3.0L, Front
MSRP:
$11.05
Your Price:
$7.43
8
25918352
Muffler & Pipe Insulator
Insulator, Exhaust Muffler/Resonator
Part Notes: 3.0L, With AWD, Center;3.0L, Without AWD, Center;Wagon, 3.0L, With AWD, Center;Wagon, 3.0L, Without AWD, Center
MSRP:
$56.84
Your Price:
$36.32
1
Add To Cart
9
15879730
Converter Rear Seal
Seal, Catalytic Converter
Part Notes: 2008-11;2011
Location: Driver Side;Passenger Side
MSRP:
$20.83
Your Price:
$13.30
1
Add To Cart
9
25918352
Muffler & Pipe Insulator
Insulator, Exhaust Muffler/Resonator
Part Notes: 3.0L, Center;Sedan, 3.0L, Center
MSRP:
$56.84
Your Price:
$36.32
1
Add To Cart
9
20857446
Muffler & Pipe Insulator
Insulator-Exhaust Muffler Rear Hanger
Part Notes: 3.0L, With AWD, Rear;3.0L, Without AWD, Rear;Wagon, 3.0L, With AWD, Rear;Wagon, 3.0L, Without AWD, Rear
MSRP:
$13.50
Your Price:
$9.07
9
20971705
Rear Shield
Insulator, Exhaust Tail Pipe
Part Notes: 2010-11
10
20987571
Front Shield
Insulator-Exhaust Heat Shield
Part Notes: 3.0L, With AWD;Wagon, 3.0L, With AWD
MSRP:
$39.04
Your Price:
$26.24
10
20917002
Front Shield
Insulator-Exhaust Heat Shield
Part Notes: 3.0L, Without AWD, Manual Transmission;Wagon, 3.0L, Without AWD, Manual Transmission
Replaced By: 20987569
10
20987570
Front Shield
Insulator, Exhaust Manifold
Part Notes: 3.0L, Without AWD, Auto Transmission;Wagon, 3.0L, Without AWD, Auto Transmission
MSRP:
$46.22
Your Price:
$31.06
1
Add To Cart
10
20790102
Muffler & Pipe
Muffler Assembly, Exhaust (W/Resonator, Exhaust & Tail Pipe)
Part Notes: 2011, Without AWD
10
20790862
Muffler & Pipe
Muffler Assembly, Exhaust (W/Resonator, Exhaust & Tail Pipe)
Part Notes: 2011, With AWD
10
25973267
Muffler & Pipe
Muffler, Exhaust
Part Notes: 2008-11, With Direct Injection, With AWD
10
25973278
Muffler & Pipe
Muffler Assembly-Exhaust (W/Resonator, Exhaust & Tail Pipe
Part Notes: 2008-11, With Direct Injection, Without AWD
10
20857446
Muffler & Pipe Insulator
Insulator-Exhaust Muffler Rear Hanger
Part Notes: 3.0L, Rear;Sedan, 3.0L, Rear
MSRP:
$13.50
Your Price:
$9.07
11
20987571
Front Shield
Insulator-Exhaust Heat Shield
Part Notes: 3.0L, With AWD;Sedan, 3.0L, With AWD
MSRP:
$39.04
Your Price:
$26.24
11
20987570
Front Shield
Insulator, Exhaust Manifold
Part Notes: 3.0L, Without AWD;Sedan, 3.0L, Without AWD
MSRP:
$46.22
Your Price:
$31.06
1
Add To Cart
11
25918352
Muffler & Pipe Insulator
Insulator, Exhaust Muffler/Resonator
Part Notes: 2008-11;2011
Location: Driver Side;Passenger Side
MSRP:
$56.84
Your Price:
$36.32
1
Add To Cart
11
20971705
Rear Shield
Insulator, Exhaust Tail Pipe
Part Notes: 3.0L, With AWD;3.0L, Without AWD;Wagon, 3.0L, With AWD;Wagon, 3.0L, Without AWD
12
25866387
Muffler & Pipe Hanger
Bracket-Exhaust Tail Pipe Hanger
Part Notes: 2008-11;2011
Location: Driver Side;Passenger Side
MSRP:
$47.25
Your Price:
$31.75
12
20971705
Rear Shield
Insulator, Exhaust Tail Pipe
Part Notes: 3.0L, 1ST Design;3.0L, 2ND Design;Sedan, 3.0L, 1ST Design;Sedan, 3.0L, 2ND Design
13
20857446
Muffler & Pipe Bushing
Insulator-Exhaust Muffler Rear Hanger
Part Notes: 2008-11;2011
Location: Driver Side;Passenger Side
MSRP:
$13.50
Your Price:
$9.07
14
25824427
Extension
Shield-Exhaust Heat
Part Notes: 2011
MSRP:
$404.35
Your Price:
$270.51
14
20987571
Front Shield
Insulator-Exhaust Heat Shield
Part Notes: 2008-11, Auto Transmission, With AWD
MSRP:
$39.04
Your Price:
$26.24
14
20917002
Front Shield
Insulator-Exhaust Heat Shield
Part Notes: 2008-11, Manual Transmission
Replaced By: 20987569
14
20987570
Front Shield
Insulator, Exhaust Manifold
Part Notes: 2008-11, Auto Transmission, Without AWD
MSRP:
$46.22
Your Price:
$31.06
1
Add To Cart
15
11609457
Extension Screw
Bolt, Floor Console
Part Notes: 2011
MSRP:
$4.43
Your Price:
$2.82
10
Add To Cart
15
20971705
Rear Shield
Insulator, Exhaust Tail Pipe
Part Notes: 2008-11, 1ST Design;2008-11, 2ND Design
16
11609465
Extension Bolt
Bolt, Instrument Panel
Part Notes: 2011
MSRP:
$5.10
Your Price:
$3.26
10
Add To Cart
17
20987571
Front Shield
Insulator-Exhaust Heat Shield
Part Notes: 2011, Auto Transmission, With AWD
MSRP:
$39.04
Your Price:
$26.24
17
20917002
Front Shield
Insulator-Exhaust Heat Shield
Part Notes: 2011, Manual Transmission
Replaced By: 20987569
17
20987570
Front Shield
Insulator, Exhaust Manifold
Part Notes: 2011, Auto Transmission, Without AWD
MSRP:
$46.22
Your Price:
$31.06
1
Add To Cart
18
20971705
Rear Shield
Insulator, Exhaust Tail Pipe
Part Notes: 2011, 1ST Design;2011, 2ND Design