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Parts found for 2003 Cadillac CTS > Fuel System, Exhaust, Emission System > Exhaust System

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  •  
    BRACKET, Exhaust Tail Pipe Make Sure These Fit  
  • Cadillac 25744216
    BRACKET, EXHAUST TAIL PIPE HANGER
    Location: Passenger Side
    Fitting Vehicle Options: D
    $37.52
    $25.21
  • Cadillac 25755350
    BRACKET, EXHAUST TAIL PIPE HANGER
    Location: Driver Side
    Fitting Vehicle Options: D69
    $37.52
    $25.21
  •  
    CONVERTER, Catalytic Converter Make Sure These Fit  
  • Cadillac 25757817
    CONVERTER, 3WAY CATALYTIC
    Location: Driver Side
    Fitting Vehicle Options: D(NC1,NF7)
    $1375.00
    $1024.00
  • Cadillac 25757818
    CONVERTER, 3WAY CATALYTIC
    Location: Passenger Side
    Fitting Vehicle Options: D(NC1,NF7)
    $1458.33
    $1080.00
  • Cadillac 25757819
    CONVERTER, 3WAY CATALYTIC
    Location: Driver Side
    Fitting Vehicle Options: D(NT3)
    $1192.45
    $901.33
  • Cadillac 25757820
    CONVERTER, 3WAY CATALYTIC
    Location: Passenger Side
    Fitting Vehicle Options: D(NT3)
    $1106.78
    $843.76
  •  
    MANIFOLD, Engine Exhaust Manifold Make Sure These Fit  
  • Cadillac 24412092
    MANIFOLD, EXHAUST
    Location: Passenger Side
    $387.39
    $273.34
  • Cadillac 24412093
    MANIFOLD, EXHAUST
    Location: Driver Side
    $390.88
    $249.54
  •  
    MUFFLER, Exhaust Make Sure These Fit  
  • Cadillac 25765125
    MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(INCLUDES 3,6-8)
    $892.02
    $589.46
  • Cadillac 25765125
    MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(INCLUDES 3,6-8)(3.701)
    $892.02
    $589.46
  •  
    MUFFLER, Exhaust Tail Pipe Make Sure These Fit  
  • Cadillac 25765124
    MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(INCLUDES 3,6-8)
    Fitting Vehicle Options: D69(M35,V92)
    --
    --
  • Cadillac 25765125
    MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(INCLUDES 3,6-8)(3.701)
    Fitting Vehicle Options: D69(M82,V92)
    $892.02
    $589.46
  • Cadillac 25765122
    MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(INCLUDES 3,6-8)(MAY REQ MUFFLER TO BLACK ENAMEL PAINTED,LOW GLOSS,HIGH TEMPERATURE BLOCK PAINT)
    Fitting Vehicle Options: D69(LA3,LY9,M82)(EXC V92)
    --
    --
  • Cadillac 25765123
    MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(INCLUDES 3,6-8)(MAY REQ MUFFLER TO BLACK ENAMEL PAINTED,LOW GLOSS,HIGH TEMPERATURE BLOCK PAINT)
    Fitting Vehicle Options: D69(M35)(EXC V92)
    --
    --
  • Cadillac 24402860
    SENSOR, Computer Control Sensors
    SENSOR,HEATED OXYGEN(POSITION 3)(POST CONVERTER)(1 @ LH POST CATCH CONVERTER, 1 @ RH POST CATCH CONVERTER)
    Require Quantity: 02
    Package Quantity: 1
    $123.06
    $68.91
  •  
    Standard Parts Make Sure These Fit  
  • Cadillac 11515769
    BOLT, HEX FLANGED HEAD,M10X1.5X45,25THD,22.3OD,10.9,7114M,MACHINE RAISED SHOULDER(TRANS)
    $5.04
    $3.21
  • Cadillac 11588835
    NUT, HEX FLANGED HEAD, M8X1.25, 10 THICK, 17.6 OUTSIDE DIAMETER, 409CB, M6340(CATALYTIC CONVERTER)
    $4.47
    $2.86
  • Cadillac 11514596
    NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(CATALYTIC CONVERTER)(8.915)
    $4.54
    $2.79
  • Cadillac 11514596
    NUT, HEX FLANGED HEAD,M8X1.25,17.9 OUTSIDE DIAMETER,738 THICK,13MM HEXAGON,10, PHOSPHATE ZINC ORGANIC - FLAKE(EXHAUST MUFFLER)(8.915)
    $4.54
    $2.79
  • Cadillac 11561257
    RIVET, DOME, 6.3DIA X 16.125, 13 OUTSIDE DIAMETER, ALUMINUM ALLOY, PLAIN,1.52-8.26 GROUP R(EXHAUST PIPE HEAT SHIELD)
    $1.70
    $1.09
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 2003 Cadillac CTS 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 2.6L, 6 Cyl 3.2L. Model Code: 4 DOOR, 4 DOOR RHD.
 
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This part contains hazardous material.

This part is a packaged part and contains multiple quantities of: (Pack Qty: 4)

This part is a packaged part and contains multiple quantities of the same item. In an effort to simplify packaging GM will sometimes include multiple parts in a package.