Heat Shields/Exhaust fit your 2021 Cadillac CT4

Currently shopping for
2021 Cadillac CT4
Change Vehicle
Categories Close X

Currently 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
Rear Glass, Seat Parts, Adjuster
Rear Seat Trim, Carpet
Starter, Generator, Ignition, Electrical, Lamps
Transfer Case
Transmission - Automatic
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Categories Close X

Currently 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
Rear Glass, Seat Parts, Adjuster
Rear Seat Trim, Carpet
Starter, Generator, Ignition, Electrical, Lamps
Transfer Case
Transmission - Automatic
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Sort by:
Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • NUT, Exhaust Pipe
    11548579
    NUT, EXHAUST HEAT SHIELD(M4.2X1.41X6.1)(U-NUT)(8.921)
    • Fitting Vehicle Options: DE69
    • Require Quantity: 04
    • Package Quantity: 1
    $8.09 $5.14
    1
    Add To Cart
  • 11547582
    NUT, EXHAUST HEAT SHIELD(M6X1)(PUSH-IN NUT, STEEL)(1.276)
    • Fitting Vehicle Options: DB,DC,DD69
    • Require Quantity: 03
    • Package Quantity: 1
    $8.89 $5.94
    1
    Add To Cart
  • Cadillac 11546450
    11546450
    NUT, EXHAUST HEAT SHIELD(3.690)
    • Fitting Vehicle Options: DB,DC,DD,DE69
    • Require Quantity: 06
    • Package Quantity: 1
    $8.80 $5.89
    1
    Add To Cart
  • 11516397
    NUT, Exhaust Tail Pipe, NUT,EXHAUST REAR UNDERBODY HEAT SHIELD(PART OF 1)(M4.2X1.41,17.3)(NUT-U)(8.921)
    • Require Quantity: 07
    • Package Quantity: 1
    $7.39 $4.69
    1
    Add To Cart
  • BOLT, Exhaust Pipe
    11519375
    BOLT, EXHAUST FRONT UNDERBODY HEAT SHIELD(M6X1X19,17 OUTSIDE DIAMETER)(HX HEAD FLAT WASHER)(10 THREAD)(8.900)
    • Fitting Vehicle Options: DB,DC,DD69
    • Require Quantity: 03
    • Package Quantity: 1
    • Replaced By: 11569683
    $13.05
    1
    Add To Cart
  • Cadillac 11571069
    11571069
    BOLT, EXHAUST FRONT UNDERBODY HEAT SHIELD(10.154)
    • Fitting Vehicle Options: DB,DC,DD,DE69
    • Require Quantity: 10
    • Package Quantity: 1
    $8.20 $4.57
    1
    Add To Cart
  • Cadillac 11571069
    11571069
    BOLT, EXHAUST HEAT SHIELD(10.154)
    • Fitting Vehicle Options: DB,DC,DD,DE69
    $8.20 $4.57
    1
    Add To Cart
  • 11602886
    RETAINER, Exhaust Pipe, RETAINER,EXHAUST HEAT SHIELD(NUT-FITS T5X1.6 STUD,26)(FOR REAR SHIELD)
    • Require Quantity: 10
    • Package Quantity: 1
    $0.17 $0.11
    1
    Add To Cart
  • INSULATOR, Exhaust Manifold
    84660766
    INSULATOR, EXHAUST HEAT SHIELD(PART OF 10,13)
    • Require Quantity: 04
    • Package Quantity: 1
    $6.73 $4.50
    1
    Add To Cart
  • 84660766
    INSULATOR, EXHAUST HEAT SHIELD(PART OF 10,11)
    • Require Quantity: 04
    • Package Quantity: 1
    $6.73 $4.50
    1
    Add To Cart
  • SHIELD, Exhaust Pipe
    84718728
    SHIELD, EXHAUST FRONT UNDERBODY HEAT(INCLUDES 7,9)
    • Location: Passenger Side
    $16.06 $10.75
    1
    Add To Cart
  • 84718730
    SHIELD, EXHAUST FRONT UNDERBODY HEAT(INCLUDES 7,9)
    • Location: Driver Side
    $55.19 $36.92
    1
    Add To Cart
  • SHIELD, Exhaust Tail Pipe
    84785045
    SHIELD, EXHAUST INTERMEDIATE UNDERBODY HEAT
    $15.35 $10.26
    1
    Add To Cart
  • 84804487
    SHIELD, EXHAUST REAR UNDERBODY HEAT(INCLUDES 2)
    $92.80 $62.08
    1
    Add To Cart
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2021 Cadillac CT4 parts. Parts like Heat Shields/Exhaust are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.0L, 4 Cyl 2.7L. Model Code: LUXURY SEDAN, SEDAN, SPORT SEDAN, V-SERIES SPORT SEDAN.