Exhaust System fit your 2011 Cadillac STS

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2011 Cadillac STS

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Vehicle Options

6 Cyl 3.6L DI, ALUM, 60 Degrees, HO; 6-Speed Automatic Transmission, HMD, 6L-50; STS 4 Door

Vehicle Options

6 Cyl 3.6L DI, ALUM, 60 Degrees, HO; 6-Speed Automatic Transmission, HMD, 6L-50; STS 4 Door

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Fuel System, Exhaust, Emission System

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Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

15032594
NUT, Catalytic Converter, NUT,CATALYTIC CONVERTER(HEXAGON M10X1.5)(3.613)
- Require Quantity: 04
- Package Quantity: 10
$6.17 $4.13
10
Add To Cart

15284207
INSULATOR, Exhaust Tail Pipe, INSULATOR,EXHAUST TAIL PIPE HANGER(PART OF 20)
- Require Quantity: 04
- Package Quantity: 1
$10.77 $8.72
1
Add To Cart

CONVERTER, Catalytic Converter
25939989
CONVERTER, 3WAY CATALYTIC(INCLUDES 7,8,12,13)
Location: Passenger Side
Fitting Vehicle Options: DW(LLT,JJB)
$2624.70 $1742.28
1
Add To Cart
25971634
CONVERTER, 3WAY CATALYTIC(INCLUDES 7,8,12,13)
- Location: Driver Side
- Fitting Vehicle Options: DW29(LLT,JJB)
- Replaced By: 19418949
$2851.67 $1899.06
1
Add To Cart

MANIFOLD, Engine Exhaust Manifold
12571101
MANIFOLD, EXHAUST
Location: Passenger Side
12571102
MANIFOLD, EXHAUST
- Location: Driver Side

SENSOR, Computer Control Sensors
19353381
SENSOR, HEATED OXYGEN(POSITION 1)(IN EXHAUST MANIFOLD/CROSSOVER)
Fitting Vehicle Options: D29(LLT)
Require Quantity: 02
Package Quantity: 1
$237.96 $114.60
1
Add To Cart
12616202
SENSOR, HEATED OXYGEN(POSITION 2)(MATES W/4 WAY CONNECT W/LEADS 15305960)
- Location: Driver Side
- Fitting Vehicle Options: DM,DW(LLT,MYB)
$238.68 $82.21
1
Add To Cart
12616203
SENSOR, HEATED OXYGEN(POSITION 2)(USE TOGETHER WITH MATING CONNECT 15305801)
- Location: Passenger Side
- Fitting Vehicle Options: DW(LLT,MYB)
$194.52 $93.68
1
Add To Cart

BRACKET, Exhaust Tail Pipe
25902027
BRACKET, EXHAUST TAIL PIPE HANGER(INCLUDES 21)
Location: Driver Side
Fitting Vehicle Options: DW29
$26.67 $16.96
1
Add To Cart
15240254
BRACKET, EXHAUST TAIL PIPE HANGER(INCLUDES 21)
- Location: Passenger Side
- Fitting Vehicle Options: D29
$45.47 $30.42

11547135
BOLT, Intake & Exhaust Manifold, BOLT,EXHAUST MANIFOLD HEAT SHIELD
- Require Quantity: 14
- Package Quantity: 1
$9.96 $6.34
1
Add To Cart

11570494
STUD, Catalytic Converter, STUD,CATALYTIC CONVERTER(PART OF 10,11)(M10X1.5X48, 28 THREAD, 17 OUTSIDE DIAMETER)
- Require Quantity: 02
- Package Quantity: 1
$24.66 $15.69
1
Add To Cart

GASKET, Manifold to Cylinder Head
12608475
GASKET, EXHAUST MANIFOLD
Location: Passenger Side
$30.08 $18.18
1
Add To Cart
12576262
GASKET, EXHAUST MANIFOLD
- Location: Driver Side
$35.73 $22.71
1
Add To Cart

SEAL, Catalytic Converter
15879730
SEAL, CATALYTIC CONVERTER(PART OF 10,11)(SPHERICAL OUTLET SEAL)
Fitting Vehicle Options: DW29(LLT,JJB)
Require Quantity: 02
Package Quantity: 1
$18.49 $12.20
1
Add To Cart
25857958
SEAL, CATALYTIC CONVERTER(PART OF 10,11)(INLET SEAL (W/O SHIELD))
- Fitting Vehicle Options: DW(LLT,JJB)
$54.50 $36.46
1
Add To Cart

SHIELD, Exhaust Manifold
12617267
SHIELD, EXHAUST MANIFOLD HEAT
Location: Passenger Side
$13.05
1
Add To Cart
12580706
SHIELD, EXHAUST MANIFOLD HEAT
- Location: Driver Side

MUFFLER, Exhaust

15927179
MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(3.701)
15927179
MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)

15927179
MUFFLER, Exhaust Tail Pipe, MUFFLER,EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(3.701)

25711603
INSULATOR, Exhaust Muffler/Resonator, INSULATOR,EXHAUST MUFFLER HANGER BRACKET
- Require Quantity: 02
- Package Quantity: 1

11609746
NUT, HEX FLANGED HEAD,M8X1.25,8.9THK,17.6 O.D.,10 STEEL,GMW3200, PREVENT TORQUE(EXHAUST MUFFLER)
- Require Quantity: 04
- Package Quantity: 12
$4.42 $2.67
12
Add To Cart

11518444
NUT, U,M8X1.25,25X14.2,3.4-6.3 PANEL,1050,6173M(REAR BUMPER ENERGY ABS)
- Require Quantity: 06
- Package Quantity: 1
- Replaced By: 19369709
$7.85 $5.25
1
Add To Cart

11569946
STUD, STRAIGHT,M8X1.25X38,M8X1.25X12,W/EXTERNAL SOCKET,56 OAL, 10.9, GM6164M(PART OF 10,11)
- Require Quantity: 02
- Package Quantity: 1
$14.15 $9.00
1
Add To Cart

11517516
BOLT, HEX FLANGED HEAD,M6X1X13,9.5 THREAD,14.2 OUTSIDE DIAMETER,9.8,6280M,MACHINE,HEADER POINT(EXHAUST MANIFOLD HEAT SHIELD)
- Require Quantity: 06
- Package Quantity: 1

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2011 Cadillac STS parts. Parts like Exhaust System are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 3.6L. Model Code: 4 DOOR.