Exhaust System fit your 2009 Cadillac DTS

My Vehicle Change Vehicle
2009 Cadillac DTS

4-Speed Automatic Transmission, 4T80E

My Vehicle Change Vehicle
2009 Cadillac DTS

4-Speed Automatic Transmission, 4T80E

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Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Body Wiring, Roof Trim
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers
Front End Sheet Metal, Heater
Front Suspension, Steering
Interior Trim, Front Seat Trim, Seat Belts
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Glass, Seat Parts, Adjuster
Rear Seat Trim, Carpet
Starter, Generator, Ignition, Electrical, Lamps
Transmission - Automatic
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Categories Close X

You have selected

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Body Wiring, Roof Trim
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers
Front End Sheet Metal, Heater
Front Suspension, Steering
Interior Trim, Front Seat Trim, Seat Belts
Maintenance Parts, Fluids, Capacities, Electrical Connectors
Rear Glass, Seat Parts, Adjuster
Rear Seat Trim, Carpet
Starter, Generator, Ignition, Electrical, Lamps
Transmission - Automatic
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Sort by:
Recommended
Part No. & Part Description
Price
Part No. &
Part Description
  • SENSOR, Computer Control Sensors
    12597990
    SENSOR, HEATED OXYGEN(POSITION 1)(IN EXHAUST MANIFOLD/CROSSOVER)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $102.36
    $54.25
    1
    Add To Cart
  • 12597989
    SENSOR, HEATED OXYGEN(POSITION 2)(CONNECT USE 15305801)
    MSRP: $149.94
    $79.47
    1
    Add To Cart
  • SEAL, Exhaust Pipe
    1647558
    SEAL, EXHAUST MANIFOLD REAR PIPE
    MSRP: $28.80
    $17.41
    1
    Add To Cart
  • 1647558
    SEAL, EXHAUST MANIFOLD FRONT PIPE
    MSRP: $28.80
    $17.41
    1
    Add To Cart
  • CONVERTER, Catalytic Converter
    Cadillac 25793478
    25793478
    CONVERTER, 3WAY CATALYTIC
    • Fitting Vehicle Options:
      K(LD8)
    • Replaced By:
      19419595
    MSRP: $1469.95
    $982.98
    1
    Add To Cart
  • Cadillac 25793479
    25793479
    CONVERTER, 3WAY CATALYTIC
    • Fitting Vehicle Options:
      K(L37)
  • STUD, Exhaust Pipe
    Cadillac 11561601
    11561601
    STUD, EXHAUST MANIFOLD PIPE
    MSRP: $7.41
    $4.96
    1
    Add To Cart
  • Cadillac 22642792
    22642792
    STUD, EXHAUST PIPE(PART OF 22)
    • Require Quantity:
      04
    • Package Quantity:
      1
    MSRP: $19.66
    $13.16
    1
    Add To Cart
  • PIPE, Exhaust Pipe
    12564240
    PIPE, EXHAUST MANIFOLD FRONT
    • Fitting Vehicle Options:
      K(LD8,L37)
    MSRP: $89.73
    $60.02
    1
    Add To Cart
  • Cadillac 15921947
    15921947
    PIPE, EXHAUST MANIFOLD REAR
    • Fitting Vehicle Options:
      K
    MSRP: $1352.22
    $896.34
    1
    Add To Cart
  • MUFFLER, Exhaust
    Cadillac 25793476
    25793476
    MUFFLER, EXHAUST(W/CLTC CONVERTER,EXHAUST & TAIL PIPE)(INCLUDES 18,24,25)
    • Fitting Vehicle Options:
      K(LD8)
  • Cadillac 25793477
    25793477
    MUFFLER, EXHAUST(W/CLTC CONVERTER,EXHAUST & TAIL PIPE)(INCLUDES 18,24,25)
    • Fitting Vehicle Options:
      K(L37)
  • 11514597
    NUT, HEX FLANGED HEAD,10X1.5 THREAD, 9.8 THICK, 21.8 OUTSIDE DIAMETER, 510M (10) PHOSPHATE ZINC ORGANIC - FLAKE 7111M(EXHAUST MUFFLER HANGER)(2.383)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $8.20
    $4.57
    1
    Add To Cart
  • 11515767
    BOLT, HEX FLANGED HEAD,M10X1.5X35,32THD,22.3 O.D.,MACHINE,10.9,7114M(EXHAUST MANIFOLD REAR PIPE)(TOGETHER WITH 12345493)
    • Require Quantity:
      02
    • Package Quantity:
      10
    MSRP: $1.14
    $0.74
    10
    Add To Cart
  • 11515767
    BOLT, HEX FLANGED HEAD,M10X1.5X35,32THD,22.3 O.D.,MACHINE,10.9,7114M(EXHAUST MUFFLER REAR HANGER BRACKET)(TOGETHER WITH 12345493)
    • Require Quantity:
      02
    • Package Quantity:
      10
    MSRP: $1.14
    $0.74
    10
    Add To Cart
  • Cadillac 11515742
    11515742
    NUT, PREVAILING TORQUE TENSION FLANGE HEAD (M8X1.25X17.4 OUTSIDE DIAMETER(CATALYTIC CONVERTER)
    • Require Quantity:
      04
    • Package Quantity:
      12
    • Replaced By:
      11609746
    MSRP: $4.30
    $2.73
    12
    Add To Cart
  • 11515793
    BOLT, HEX FLANGED HEAD(EXHAUST MANIFOLD FRONT PIPE)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $6.20
    $3.94
    1
    Add To Cart
  • 11515793
    BOLT, HEX FLANGED HEAD(EXHAUST MANIFOLD REAR PIPE)
    • Require Quantity:
      02
    • Package Quantity:
      1
    MSRP: $6.20
    $3.94
    1
    Add To Cart
  • 11515793
    BOLT, HEX FLANGED HEAD(EXHAUST MANIFOLD FRONT PIPE BRACKET)
    MSRP: $6.20
    $3.94
    1
    Add To Cart
  • 11561734
    RIVET, POP,.187"SHANK DIAMETER,.51"LONG,.625"OUTSIDE DIAMETER,.062-.25GRIP,ALUMINUM,PURPLE,DOME HEAD.(OXYGEN SENSOR WIRING HARNESS SHIELD)
    • Require Quantity:
      04
    • Package Quantity:
      1
    MSRP: $7.20
    $4.57
    1
    Add To Cart
  • 11561734
    RIVET, POP,.187"SHANK DIAMETER,.51"LONG,.625"OUTSIDE DIAMETER,.062-.25GRIP,ALUMINUM,PURPLE,DOME HEAD.(FLOOR PANEL TUNNEL PANEL REINFORCEMENT INSULATOR)
    • Require Quantity:
      08
    • Package Quantity:
      1
    MSRP: $7.20
    $4.57
    1
    Add To Cart
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2009 Cadillac DTS 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: 8 Cyl 4.6L. Model Code: 4 DOOR, FUNERAL COACH, LIMOUSINE.