Exhaust System fit your 2004 Chevrolet Impala

Currently shopping for
2004 Chevrolet Impala
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
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

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
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 & Qty.
Part No. &
Part Description
  • GASKET, Exhaust Pipe
    24505057
    GASKET, EXHAUST MANIFOLD PIPE(SEAL CATALYTIC CONVERTER (O-RING TYPE.))
    • Fitting Vehicle Options: W(LA1)
    $18.77 $11.93
    1
    Add To Cart
  • 15286606
    GASKET, EXHAUST MANIFOLD PIPE
    • Fitting Vehicle Options: W(L36), W(L67)
    $32.31 $20.55
    1
    Add To Cart
  • SENSOR, Computer Control Sensors
    19209807
    SENSOR, HEATED OXYGEN(POSITION 2)(POST CONVERTER)
    • Fitting Vehicle Options: W(L36,L67)
    $123.30 $59.38
    1
    Add To Cart
  • Chevrolet 19178922
    19178922
    SENSOR, HEATED OXYGEN(POSITION 2)
    • Fitting Vehicle Options: W(LA1)
  • BOLT, Exhaust Pipe
    24501847
    BOLT, EXHAUST CROSSOVER PIPE FLANGE(M8X1.25X44)(3.275)(TO LEFT EXHAUST MANIFOLD)
    • Fitting Vehicle Options: W(L36)
    • Require Quantity: 02
    • Package Quantity: 1
    $8.21 $6.75
    1
    Add To Cart
  • 24501847
    BOLT, EXHAUST CROSSOVER PIPE FLANGE(M8X1.25X44)(3.275)
    • Fitting Vehicle Options: W(L67)
    • Require Quantity: 02
    • Package Quantity: 1
    $8.21 $6.75
    1
    Add To Cart
  • STUD, Exhaust Pipe
    10182334
    STUD, EXHAUST CROSSOVER PIPE(M8X1.25)
    • Fitting Vehicle Options: W(LA1)
    • Require Quantity: 06
    • Package Quantity: 5
    $17.68 $11.89
    5
    Add To Cart
  • 24576687
    STUD, EXHAUST MANIFOLD PIPE(M10X1.5X24 TO M10X1.5X33)
    • Fitting Vehicle Options: W
    • Require Quantity: 02
    • Package Quantity: 10
    $22.77 $14.49
    10
    Add To Cart
  • 11589156
    STUD, EXHAUST CROSSOVER PIPE
    • Fitting Vehicle Options: W(L36), W(L67)
    • Require Quantity: 02
    • Package Quantity: 1
  • MUFFLER, Exhaust
    Chevrolet 15144839
    15144839
    MUFFLER, EXHAUST(W/EXHAUST PIPE & TAIL PIPE)
    • Fitting Vehicle Options: W19(L36)
    $827.10 $548.26
    1
    Add To Cart
  • Chevrolet 15144842
    15144842
    MUFFLER, EXHAUST(W/EXHAUST PIPE & TAIL PIPE)
    • Fitting Vehicle Options: W27(LA1)
    $483.10 $321.68
    1
    Add To Cart
  • Chevrolet 15241771
    15241771
    MUFFLER, EXHAUST(W/EXHAUST PIPE & TAIL PIPE)(INCLUDES 25)
    • Fitting Vehicle Options: W27(L36)
    $490.63 $326.70
    1
    Add To Cart
  • Chevrolet 15241772
    15241772
    MUFFLER, EXHAUST(W/EXHAUST PIPE & TAIL PIPE)(INCLUDES 25)
    • Fitting Vehicle Options: W27(L67)
  • Chevrolet 15144838
    15144838
    MUFFLER, EXHAUST(W/EXHAUST PIPE & TAIL PIPE)
    • Fitting Vehicle Options: W19(LA1)
  • Chevrolet 15791212
    15791212
    MUFFLER, EXHAUST(W/EXHAUST PIPE & TAIL PIPE)(INCLUDES 25)
    • Fitting Vehicle Options: W19(L67)
  • CLAMP, Exhaust System Attaching
    Chevrolet 88952468
    88952468
    CLAMP, EXHAUST TAIL PIPE
    • Fitting Vehicle Options: W19(WBP), WW27(B2E)
    $34.07 $22.79
    1
    Add To Cart
  • Chevrolet 88893471
    88893471
    CLAMP, EXHAUST TAIL PIPE
    • Fitting Vehicle Options: WX27(Z7C), WX27(BYP)
    • Require Quantity: 02
    • Package Quantity: 1
  • PIPE, Exhaust Pipe
    Chevrolet 24503125
    24503125
    PIPE, EXHAUST CROSSOVER(W/HEAT SHIELD)(STAINLESS STEEL)
    • Fitting Vehicle Options: W(L67), W(L36)
    $654.11 $435.55
    1
    Add To Cart
  • Chevrolet 24507946
    24507946
    PIPE, EXHAUST CROSSOVER(INCLUDES 2,5)
    • Fitting Vehicle Options: W(LA1)
    $138.79 $102.54
    1
    Add To Cart
  • BRACKET, Exhaust Muffler/Resonator
    10317179
    BRACKET, EXHAUST MUFFLER FRONT HANGER BRACKET
    • Fitting Vehicle Options: W
  • Chevrolet 10328741
    10328741
    BRACKET, EXHAUST MUFFLER REAR HANGER(GREEN)
    • Location: Driver Side
    • Fitting Vehicle Options: W19(L67)
  • Chevrolet 10328741
    10328741
    BRACKET, EXHAUST MUFFLER REAR HANGER(GREEN)
    • Location: Passenger Side
    • Fitting Vehicle Options: W19
  • Chevrolet 10328742
    10328742
    BRACKET, EXHAUST MUFFLER REAR HANGER(RED)
    • Location: Driver Side
    • Fitting Vehicle Options: W27
  • Chevrolet 10328743
    10328743
    BRACKET, EXHAUST MUFFLER REAR HANGER(GREEN)
    • Location: Passenger Side
    • Fitting Vehicle Options: W27
  • CONVERTER, Catalytic Converter
    Chevrolet 10330020
    10330020
    CONVERTER, 3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)
    • Fitting Vehicle Options: W27(L36), W19(L36)
  • Chevrolet 10330021
    10330021
    CONVERTER, 3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)
    • Fitting Vehicle Options: WW(LA1)
  • CONVERTER, Exhaust Pipe
    Chevrolet 10330020
    10330020
    CONVERTER, 3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)(3.685)
    • Fitting Vehicle Options: W27(L36), W19(L36)
  • Chevrolet 10330021
    10330021
    CONVERTER, 3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)
    • Fitting Vehicle Options: WF(LA1)
  • Chevrolet 10343189
    10343189
    CONVERTER, 3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)
    • Fitting Vehicle Options: W(L67)
  • Chevrolet 25525493
    25525493
    WASHER, Exhaust Pipe, WASHER,EXHAUST CROSSOVER PIPE HEAT SHIELD(PART OF 4)(SPRING,CUP,5.2X27.0X0.254,4.5 TALL,STAINLESS STEEL,PLAIN)(3.613)
    • Require Quantity: 02
    • Package Quantity: 1
    $6.70 $4.48
  • 11570082
    BOLT, HEX FLANGED HEAD,M8X1.25X22,19 THREAD,18 OUTSIDE DIAMETER,10.9,GMW3359(EXHAUST MUFFLER REAR HANGER BRACKET)
    • Require Quantity: 02
    • Package Quantity: 10
    $8.00 $5.08
    10
    Add To Cart
  • 11570082
    BOLT, HEX FLANGED HEAD,M8X1.25X22,19 THREAD,18 OUTSIDE DIAMETER,10.9,GMW3359(EXHAUST PIPE REAR HANGER)
    $8.00 $5.08
    10
    Add To Cart
  • 11517996
    NUT, HEX FLANGED HEAD,M10X1.5,11.2 THICK,21.5 OUTSIDE DIAMETER,10,7111M,ALL METAL PREVENT TORQUE(EXHAUST MANIFOLD PIPE)
    $7.38 $4.46
    1
    Add To Cart
  • 11517996
    NUT, HEX FLANGED HEAD,M10X1.5,11.2 THICK,21.5 OUTSIDE DIAMETER,10,7111M,ALL METAL PREVENT TORQUE(EXHAUST MANIFOLD PIPE)
    • Require Quantity: 02
    • Package Quantity: 1
    $7.38 $4.46
    1
    Add To Cart
  • 11609746
    NUT, HEX FLANGED HEAD,M8X1.25,8.9THK,17.6 O.D.,10 STEEL,GMW3200, PREVENT TORQUE(EXHAUST CROSSOVER PIPE)
    • Require Quantity: 06
    • Package Quantity: 12
    $4.42 $2.81
    12
    Add To Cart
  • 11515756
    BOLT, HEX FLANGED HEAD, M8X1.25X20,17THD,18 O.D.,10.9,7114M(EXHAUST PIPE REAR HANGER)
    $7.50 $4.76
    10
    Add To Cart
  • 11516327
    BOLT, HEX FLANGED HEAD,M10X1.5X25,22.30 O.D.,HEADER POINT,10.9,7112M(CATALYTIC CONVERTER)
    $4.42 $2.81
    10
    Add To Cart
  • 11516327
    BOLT, HEX FLANGED HEAD,M10X1.5X25,22.30 O.D.,HEADER POINT,10.9,7112M(CATALYTIC CONVERTER)
    $4.42 $2.81
    10
    Add To Cart
  • 11516327
    BOLT, HEX FLANGED HEAD,M10X1.5X25,22.30 O.D.,HEADER POINT,10.9,7112M(CATALYTIC CONVERTER)
    • Require Quantity: 02
    • Package Quantity: 10
    $4.42 $2.81
    10
    Add To Cart
  • 11519840
    BOLT, HEX FLANGED HEAD,M6X1X12.3,6.3 THREAD,14.2 OUTSIDE DIAMETER,10.9,GMW3359,MACHINE,MAT-POINT(EXHAUST CROSSOVER PIPE HEAT SHIELD)
    • Require Quantity: 04
    • Package Quantity: 5
    $7.10 $4.50
    5
    Add To Cart
  • Chevrolet 9442954
    9442954
    RIVET, POP,.125 SHANK,.45 LENGTH,STEEL,ZINC(PART OF 4)
    • Require Quantity: 02
    • Package Quantity: 1
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2004 Chevrolet Impala 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 3.4L, 6 Cyl 3.8L. Model Code: IMPALA, LS, POLICE CAR, SS.