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Parts found for 2015 Chevrolet Impala New Model > Fuel System, Exhaust, Emission System > Exhaust System/Front

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  •  
    BRACE, Catalytic Converter Make Sure These Fit  
  • BRACE, CATALYTIC CONVERTER(LOWER)
    $38.45
    $25.84
  • BRACE, CATALYTIC CONVERTER(UPPER)
    $20.94
    $14.07
  •  
    CONVERTER, Catalytic Converter Make Sure These Fit  
  • CONVERTER, 3WAY CATALYTIC (W/EXHAUST FRONT MANIFOLD PIPE)
    Fitting Vehicle Options: GX,GY,GZ69(LFX,NT7,NU5)
    $552.83
    $471.50
  • CONVERTER, 3WAY CATALYTIC (W/EXHAUST FRONT MANIFOLD PIPE)
    Fitting Vehicle Options: GX,GY,GZ69(LFX,NU6), GX,GY69(LFR,NT7,NU5)
    $516.67
    $447.20
  • CONVERTER, 3WAY CATALYTIC (W/EXHAUST REAR MANIFOLD PIPE)(INCLUDES 24)
    Fitting Vehicle Options: GX,GY,GZ69(LFX,NT7,NU5)
    $625.00
    $520.00
  • CONVERTER, 3WAY CATALYTIC (W/EXHAUST REAR MANIFOLD PIPE)(INCLUDES 24)
    Fitting Vehicle Options: GX,GY,GZ69(LFX,NU6), GX,GY69(LFR,NT7,NU5)
    $916.67
    $716.00
  • CONVERTER, WARM UP 3WAY CATALYTIC(INCLUDES 20,23)
    Fitting Vehicle Options: GX,GY,GZ(LKW,NU6)
    Replaced by: 12656264
    $709.23
    $590.90
  • CONVERTER, WARM UP 3WAY CATALYTIC(INCLUDES 20,23)
    Fitting Vehicle Options: GX,GY,GZ(LKW,NT7,NU5)
    $624.60
    $519.73
  •  
    GASKET, Catalytic Converter Make Sure These Fit  
  • GASKET, CATALYTIC CONVERTER(3.342)
    Fitting Vehicle Options: GX,GY,GZ(LKW)
    $10.74
    $6.87
  • GASKET, CATALYTIC CONVERTER(W/4 MOUNTING HOLES)(3.611)
    Fitting Vehicle Options: GX,GY(LFR), GX,GY,GZ(LFX)
    $4.68
    $3.15
  •  
    GASKET, Exhaust Muffler/Resonator Make Sure These Fit  
  • GASKET, EXHAUST MUFFLER(PART OF 3)
    Fitting Vehicle Options: GX(LKW,NWN), GY(LKW,NWT), GZ(LKW,MWN)
    $5.00
    $3.36
  • GASKET, EXHAUST MUFFLER(PART OF 4)
    Fitting Vehicle Options: GX,GY(LFR,NWT), GX,GY(LFX,NWT), GZ(LFX,MWN)
    $5.00
    $3.36
  •  
    GASKET, Exhaust Pipe Make Sure These Fit  
  • GASKET, EXHAUST FRONT PIPE(CLIP-ON,W/4 CLIPS)
    Fitting Vehicle Options: GX,GY(LFR), GX,GY,GZ(LFX)
    $20.00
    $13.44
  • GASKET, EXHAUST FRONT PIPE(PART OF 10)
    Fitting Vehicle Options: GX,GY,GZ(LKW)
    $20.00
    $13.44
  •  
    INSULATOR, Exhaust Pipe Make Sure These Fit  
  • INSULATOR, EXHAUST PIPE FRONT HANGER
    Require Qty: 02
    Package Qty: 1
    Replaced by: 22907444
    $36.67
    $24.64
  • INSULATOR, EXHAUST PIPE FRONT HANGER(PART OF 10)
    Require Qty: 02
    Package Qty: 1
    Replaced by: 22907444
    $36.67
    $24.64
  •  
    NUT, Catalytic Converter Make Sure These Fit  
  • NUT, CATALYTIC CONVERTER(HEXAGON M10X1.5)(ATTACH EXHAUST MANIFOLD PIPE)(3.613)
    Fitting Vehicle Options: GX,GY,GZ(LKW)
    Require Qty: 03
    Package Qty: 1
    $5.65
    $3.80
  • NUT, CATALYTIC CONVERTER(HEXAGON M10X1.5)(ATTACH EXHAUST MANIFOLD PIPE)(3.613)
    Fitting Vehicle Options: GX,GY(LFR), GX,GY,GZ(LFX)
    Require Qty: 02
    Package Qty: 1
    $5.65
    $3.80
  •  
    PIPE, Exhaust Pipe Make Sure These Fit  
  • PIPE, EXHAUST FLEXIBLE
    Fitting Vehicle Options: GX,GY,GZ69(LFX), GX,GY69(LFR)
    $100.02
    $67.20
  • PIPE, EXHAUST FRONT(INCLUDES 6)
    Fitting Vehicle Options: GX,GY,GZ69(LFX,NT7,NU5)
    $625.00
    $520.00
  • PIPE, EXHAUST FRONT(INCLUDES 6)
    Fitting Vehicle Options: GX,GY,GZ69(LFX,NU6), GX,GY69(LFR,NT7,NU5)
    $750.00
    $604.00
  • PIPE, EXHAUST FRONT(INCLUDES 7-9,12,13,15)
    Fitting Vehicle Options: GX,GY,GZ69(LKW,NT7,NU5)
    $666.67
    $548.00
  • PIPE, EXHAUST FRONT(INCLUDES 7-9,12,13,15)
    Fitting Vehicle Options: GX,GY,GZ69(LKW,NU6)
    $708.33
    $576.00
  •  
    SENSOR, Computer Control Sensors Make Sure These Fit  
  • SENSOR, HEATED OXYGEN (POST-CATALYST BANK 1 SENSOR 2)
    Fitting Vehicle Options: GX,GY,GZ(LKW)
    Replaced by: 12661898
    $73.83
    $41.35
  • SENSOR, HEATED OXYGEN (POST-CATALYST BANK 2 SENSOR 2)
    Location: Driver Side
    Fitting Vehicle Options: GX,GY(LFR), GX,GY,GZ(LFX)
    $56.60
    $31.66
  • SENSOR, HEATED OXYGEN (PRE-CATALYST BANK 1 SENSOR 1)
    Fitting Vehicle Options: GX,GY,GZ(LKW)
    $73.83
    $41.30
  • SENSOR, HEATED OXYGEN (PRE-CATALYST BANK 2 SENSOR 1)
    Location: Driver Side
    Fitting Vehicle Options: GX,GY(LFR), GX,GY,GZ(LFX)
    $56.60
    $31.66
  •  
    STUD, Catalytic Converter Make Sure These Fit  
  • STUD, CATALYTIC CONVERTER FLANGE(PART OF 22)(-FLANGE, M10X1.5X18,M10X1.5X12, 50 OAL)(3.613)
    Require Qty: 03
    Package Qty: 1
    $15.83
    $10.64
  • STUD, CATALYTIC CONVERTER OUTLET PIPE FLANGE(PART OF 22)(M8X1.25X11.5,M8X1.25X24,46 TL,STAINLESS)(3.275)
    $8.58
    $5.48
  •  
    STUD, Exhaust Pipe Make Sure These Fit  
  • STUD, EXHAUST FLANGE(-FLANGE,M10X1.5X26,M10X1.5X20)
    Fitting Vehicle Options: GX,GY(LFR), GX,GY,GZ(LFX)
    Require Qty: 08
    Package Qty: 1
    $5.00
    $3.36
  • STUD, EXHAUST FRONT PIPE(PART OF 10)(M8X1.25X11.5,M8X1.25X24,46 TL,STAINLESS)(3.275)
    Fitting Vehicle Options: GX,GY,GZ(LKW)
    Require Qty: 02
    Package Qty: 1
    $8.58
    $5.48
  •  
    Standard Parts Make Sure These Fit  
  • BOLT, HEX FLANGED HEAD, M8X1.25X25, 18 THREAD, 18 OUTSIDE DIAMETER, 8.8 STEEL, GMW3359, M-POINT(CATALYTIC CONVERTER BRACE)
    $3.79
    $2.42
  • BOLT, HEXAGON W/FL WASHER,M6X1X30, 21 THREAD, 17 OUTSIDE DIAMETER, 8.8, GMW3359 BLACK(EXHAUST MANIFOLD PIPE FRONT HANGER)
    $3.89
    $2.49
  • BOLT, HEX FLANGED HEAD, M10X1.5X35,23 THREAD, 22.3 OUTSIDE DIAMETER,A453 STAINLESS STEEL,E/M-6340.(CATALYTIC CONVERTER PIPE)
    $15.61
    $9.97
  • BOLT, HEX FLANGED HEAD,M10X1.5X35,32THD,22.3 O.D.,MACHINE,10.9,7114M(CATALYTIC CONVERTER BRACE)(TOGETHER WITH 12345493)
    $1.00
    $0.65
  • BOLT, HEX FLANGED HEAD,M6X1X20,17.5 THREAD,14.2 O.D.,8.8, GMW3359(EXHAUST MANIFOLD HEAT SHIELD)
    $5.20
    $3.32
  • BOLT, HEX FLANGED HEAD,M8X1.25X30,28THD,18 O.D.,MACHINE POINT,10.9,7114M(EXHAUST PIPE BRACKET)
    $1.22
    $0.78
  • BOLT, PAN,M10X1.5X35,33.5THD,20 O.D.,10.9,6138M(DRIVETRAIN & FRONT SUSPENSION FRAME SUPPORT)
    Replaced by: 11515767
    $1.00
    $0.65
  • NUT, HEX FLANGED HEAD, M8X1.25, 10 THICK, 17.6 OUTSIDE DIAMETER, 409CB, M6340(CATALYTIC CONVERTER)
    $4.47
    $2.86
  • NUT, HEX FLANGED HEAD,M10X1.5,11.2THK,21.5 O.D.,7111M(EXHAUST MANIFOLD FRONT PIPE)
    $5.28
    $2.94
  • NUT, HEX FLANGED HEAD,M10X1.5,11.2THK,21.5 O.D.,7111M(EXHAUST MANIFOLD REAR PIPE)
    $5.28
    $2.94
  • NUT, PREVAILING TORQUE TENSION FLANGE HEAD (M8X1.25X17.4 OUTSIDE DIAMETER(EXHAUST FRONT PIPE)
    $4.89
    $3.12
  • NUT, PREVAILING TORQUE TENSION FLANGE HEAD (M8X1.25X17.4 OUTSIDE DIAMETER(EXHAUST PIPE FRONT HANGER BRACKET)
    $4.89
    $3.12
  • NUT, PREVAILING TORQUE TENSION FLANGE HEAD (M8X1.25X17.4 OUTSIDE DIAMETER(PART OF 10)
    $4.89
    $3.12
  • STUD, STRAIGHT, M10X1.5X30, M10X1.5X16, 57 TL, STAINLESS STEEL(EXHAUST PIPE)
    $11.18
    $7.52
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 2015 Chevrolet Impala New Model parts. Parts like Exhaust System/Front are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.5L, 6 Cyl 3.6L. Model Code: LS 4 DOOR NOTCHBACK, LT 4 DOOR NOTCHBACK, LTZ 4 DOOR NOTCHBACK.
 
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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.