ChevyParts
My Garage
My Account
Cart
2018 Cadillac ATS Exhaust Components
Currently shopping for
2018 Cadillac ATS
Change VehicleCategories Close X
Currently selected
Emission Control & Exhaust
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
Parts Questions
6 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
- 1.Exhaust Components (2.0L Turbocharger,Coupe)
- 2.Exhaust Components (2.0L Turbocharger,Sedan)
- 3.Exhaust Components (3.6L Twin-Turbocharger,Coupe)
- 4.Exhaust Components (3.6L Twin-Turbocharger,Sedan)
- 5.Exhaust Components (3.6L,Coupe)
- 6.Exhaust Components (3.6L,Sedan)
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- 1
23463694
Catalytic ConverterConverter, Catalytic Converter- Part Notes: Coupe, 3.6 Liter, W/O AWD, All
- Location: Passenger Side
MSRP: $1220.43 Your Price: $821.211 - 1
12668174
Catalytic ConverterConverter, Catalytic Converter- Part Notes: Coupe, 3.6 Liter Twin-Turbo;Sedan, 3.6 Liter Twin-Turbo;Sedan, 3.6 Liter, W/O AWD, All
- Location: Passenger Side
MSRP: $3150.25 Your Price: $2106.471 - 1
12668175
Catalytic ConverterConverter, Catalytic Converter- Part Notes: Coupe, 3.6 Liter Twin-Turbo;Sedan, 3.6 Liter Twin-Turbo
- Location: Driver Side
MSRP: $3012.23 Your Price: $2014.551 - 122997491
Catalytic ConverterConverter, Catalytic Converter- Part Notes: Coupe, 3.6 Liter, W/AWD, All
- Location: Passenger Side
MSRP: $1258.25 Your Price: $846.391 - 184381704
Catalytic ConverterConverter, Catalytic Converter- Part Notes: Coupe, 3.6 Liter, W/AWD, All;Sedan, 3.6 Liter, W/AWD, All
- Location: Passenger Side
MSRP: $1516.32 Your Price: $1018.281 - 184381705
Catalytic ConverterConverter, Catalytic Converter- Part Notes: Coupe, 3.6 Liter, W/O AWD, All
- Location: Passenger Side
MSRP: $1448.85 Your Price: $973.331 - 1
19420226
Converter & PipeConverter Assembly, Warm Up 3Way Catalytic (Kit)- Part Notes: Coupe, 2.0 Liter Turbo;Sedan, 2.0 Liter Turbo
MSRP: $2062.10 Your Price: $1381.761
- 2
23355680
Catalytic ConverterConverter, Catalytic Converter- Part Notes: Coupe, 3.6 Liter, W/O AWD, All
- Location: Driver Side
MSRP: $1110.01 Your Price: $747.671 - 2
12668175
Catalytic ConverterConverter, Catalytic Converter- Part Notes: Sedan, 3.6 Liter, W/O AWD, All
- Location: Driver Side
MSRP: $3012.23 Your Price: $2014.551 - 223355679
Catalytic ConverterConverter, Catalytic Converter- Part Notes: Coupe, 3.6 Liter, W/AWD, All
- Location: Driver Side
MSRP: $1104.01 Your Price: $743.661 - 284174872
Catalytic ConverterConverter, Catalytic Converter- Part Notes: Coupe, 3.6 Liter, W/AWD, All;Sedan, 3.6 Liter, W/AWD, All
- Location: Driver Side
MSRP: $1335.76 Your Price: $898.021 - 284174874
Catalytic ConverterConverter, Catalytic Converter- Part Notes: Coupe, 3.6 Liter, W/O AWD, All
- Location: Driver Side
MSRP: $1348.43 Your Price: $906.461 - 2
12638677
Catalytic Converter SealGasket-Turbo Exhaust Pipe- Part Notes: Coupe, 3.6 Liter Twin-Turbo;Sedan, 3.6 Liter Twin-Turbo
- Location: Driver Side;Passenger Side
MSRP: $11.82 Your Price: $7.941 - 2
12609878
Converter & Pipe SealGasket-Turbo Exhaust Pipe- Part Notes: Coupe, 2.0 Liter Turbo;Sedan, 2.0 Liter Turbo
MSRP: $36.80 Your Price: $24.731
- 3
22997477
Catalytic Converter GasketGasket, Exhaust Pipe- Part Notes: Coupe, 3.6 Liter, Upper;Sedan, 3.6 Liter, Upper
- Location: Driver Side;Passenger Side
MSRP: $1.46 Your Price: $0.971 - 3
21992620
Catalytic Converter GasketGasket-Exhaust Manifold Pipe- Part Notes: Coupe, 3.6 Liter Twin-Turbo;Sedan, 3.6 Liter Twin-Turbo
- Location: Driver Side
MSRP: $26.52 Your Price: $16.931 - 3
23355685
Converter & Pipe GasketGasket, Catalytic Converter- Part Notes: Coupe, 2.0 Liter Turbo;Sedan, 2.0 Liter Turbo
MSRP: $26.50 Your Price: $16.931
- 4
23103705
Catalytic Converter BraceBracket, Catalytic Converter- Part Notes: Coupe, 3.6 Liter Twin-Turbo;Sedan, 3.6 Liter Twin-Turbo
MSRP: $22.52 Your Price: $15.131 - 4
23355685
Catalytic Converter GasketGasket, Catalytic Converter- Part Notes: Coupe, 3.6 Liter, Lower
- Location: Driver Side
MSRP: $26.50 Your Price: $16.931 - 4
21992620
Catalytic Converter GasketGasket-Exhaust Manifold Pipe- Part Notes: Sedan, 3.6 Liter, Lower
- Location: Driver Side
MSRP: $26.52 Your Price: $16.931 - 4
MSRP: $41.46 Your Price: $27.851
- 5
22860193
Catalytic Converter ClampClamp, Exhaust System Attaching- Part Notes: Coupe, 3.6 Liter;Sedan, 3.6 Liter
- Location: Passenger Side
MSRP: $104.80 Your Price: $73.241
- 5
MSRP: $1395.95 Your Price: $929.511 - 5
MSRP: $1395.95 Your Price: $929.511 - 5
84399114
Muffler & PipeMuffler, Exhaust- Part Notes: Coupe, 3.6 Liter Twin-Turbo;Sedan, 3.6 Liter Twin-Turbo
MSRP: $2739.01 Your Price: $1823.821
- 6
MSRP: $65.24 Your Price: $44.501
- 6
MSRP: $50.30 Your Price: $33.801 - 6
MSRP: $19.01 Your Price: $12.781
- 7
84405082
Muffler & PipeMuffler Assembly-Exhaust (W/Exhaust Aftertreatment)- Part Notes: Coupe, 3.6 Liter;Sedan, 3.6 Liter
MSRP: $1963.56 Your Price: $1307.741 - 7
25918352
Muffler & Pipe InsulatorInsulator, Exhaust Muffler/Resonator- Part Notes: Coupe, 3.6 Liter Twin-Turbo;Sedan, 2.0 Liter Turbo, Rear;Sedan, 3.6 Liter Twin-Turbo
MSRP: $57.23 Your Price: $38.451
- 8
84922371
Muffler & Pipe HangerInsulator Assembly-Exhaust Rear Muffler- Part Notes: Coupe, 3.6 Liter Twin-Turbo;Sedan, 2.0 Liter Turbo;Sedan, 3.6 Liter Twin-Turbo
- Location: Driver Side
MSRP: $15.32 Your Price: $10.291 - 8
84922372
Muffler & Pipe HangerInsulator Assembly-Exhaust Rear Muffler- Part Notes: Coupe, 3.6 Liter Twin-Turbo;Sedan, 2.0 Liter Turbo;Sedan, 3.6 Liter Twin-Turbo
- Location: Passenger Side
MSRP: $15.32 Your Price: $10.291
- 9
23236456
Heat ShieldShield, Exhaust Pipe- Part Notes: Coupe, 3.6 Liter Twin-Turbo, Front;Sedan, 2.0 Liter Turbo, Front;Sedan, 3.6 Liter Twin-Turbo, Front
- Location: Passenger Side
MSRP: $69.36 Your Price: $46.611 - 9
23236457
Heat ShieldShield, Exhaust Pipe- Part Notes: Coupe, 3.6 Liter Twin-Turbo, Front;Sedan, 2.0 Liter Turbo, Front;Sedan, 3.6 Liter Twin-Turbo, Front
- Location: Driver Side
MSRP: $70.11 Your Price: $47.111
- 9
25918352
Muffler & Pipe InsulatorInsulator, Exhaust Muffler/Resonator- Part Notes: Coupe, 2.0 Liter Turbo;Sedan, 3.6 Liter, Rear
MSRP: $57.23 Your Price: $38.451
- 10
23421296
Heat Shield- Part Notes: Coupe, 3.6 Liter Twin-Turbo, Center;Sedan, 2.0 Liter Turbo, Center;Sedan, 3.6 Liter Twin-Turbo, Center
MSRP: $99.26 Your Price: $66.701
- 10
84922371
Muffler & Pipe HangerInsulator Assembly-Exhaust Rear Muffler- Part Notes: Coupe, 2.0 Liter Turbo;Sedan, 3.6 Liter
- Location: Driver Side
MSRP: $15.32 Your Price: $10.291 - 1084922372
Muffler & Pipe HangerInsulator Assembly-Exhaust Rear Muffler- Part Notes: Coupe, 2.0 Liter Turbo;Sedan, 3.6 Liter
- Location: Passenger Side
MSRP: $15.32 Your Price: $10.291
- 11
23236456
Heat ShieldShield, Exhaust Pipe- Part Notes: Coupe, 2.0 Liter Turbo, Front;Sedan, 3.6 Liter, Front
- Location: Passenger Side
MSRP: $69.36 Your Price: $46.611 - 11
23140791
Heat ShieldShield Assembly-Rear Body Exhaust Heat- Part Notes: Coupe, 3.6 Liter Twin-Turbo, Rear;Sedan, 2.0 Liter Turbo, Rear;Sedan, 3.6 Liter Twin-Turbo, Rear
MSRP: $216.08 Your Price: $144.561 - 1123236457
Heat ShieldShield, Exhaust Pipe- Part Notes: Coupe, 2.0 Liter Turbo, Front;Sedan, 3.6 Liter, Front
- Location: Driver Side
MSRP: $70.11 Your Price: $47.111
- 11
MSRP: $57.23 Your Price: $38.451
- 12
MSRP: $99.26 Your Price: $66.701
- 12
84922371
Rear Muffler HangerInsulator Assembly-Exhaust Rear Muffler- Part Notes: Coupe, 3.6 Liter
- Location: Driver Side
MSRP: $15.32 Your Price: $10.291 - 1284922372
Rear Muffler HangerInsulator Assembly-Exhaust Rear Muffler- Part Notes: Coupe, 3.6 Liter
- Location: Passenger Side
MSRP: $15.32 Your Price: $10.291
- 13
MSRP: $69.36 Your Price: $46.611 - 13
23140791
Heat ShieldShield Assembly-Rear Body Exhaust Heat- Part Notes: Coupe, 2.0 Liter Turbo, Rear, W/O Auto Stop-Go;Sedan, 3.6 Liter, Rear
MSRP: $216.08 Your Price: $144.561 - 13MSRP: $70.11 Your Price: $47.111
- 1323237464
Heat ShieldShield, Exhaust Tail Pipe- Part Notes: Coupe, 2.0 Liter Turbo, Rear, W/Auto Stop-Go
MSRP: $13.17 Your Price: $8.851
- 14
MSRP: $99.26 Your Price: $66.701
- 15
23140791
Heat ShieldShield Assembly-Rear Body Exhaust Heat- Part Notes: Coupe, 3.6 Liter, Rear, W/O Auto Stop-Go
MSRP: $216.08 Your Price: $144.561 - 15MSRP: $13.17 Your Price: $8.851
12670599
Converter & Pipe BracketBracket, Catalytic Converter- Part Notes: Sedan, 2.0 Liter Turbo
- Replaced By: 25203352
MSRP: $39.40 Your Price: $26.481
- MSRP: $4428.09 Your Price: $2957.501
MSRP: $1500.00 Your Price: $1248.75- 84399113
Exhaust PipeMuffler, Exhaust- Part Notes: Ats; 3.6l; W/V-Series; Code A3cp/Acgh/Ab34;Ats; 3.6l; W/V-Series; Code Adhg
MSRP: $3125.06 Your Price: $2080.871
12652845
SENSOR,HEATED OXYGEN (PRE-CATALYST BANK 1 SENSOR 1)(MATING CONNECT USE 19330671)- Fitting Vehicle Options: AB,AC,AD,AG(LTG)
MSRP: $95.58 Your Price: $47.06
MSRP: $6.67 Your Price: $4.48
11519375
BOLT,HX HEAD,W/FLAT WASHER,M6X1X19,10 THREAD,17 O.D.,8.8,GMW3359(OIL PUMP FLOW CONTROL VALVE HEAT SHIELD)- Require Quantity: 02
- Package Quantity: 1
- Replaced By: 11569683
MSRP: $7.77 Your Price: $5.67
25203352
BRACKET,CATALYTIC CONVERTER BRACE(UPPER)- Fitting Vehicle Options: AD(47-69)(LTG), AB,AC,AG(47-69)(LTG)
MSRP: $39.40 Your Price: $26.48