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Parts found for 2015 Buick Regal > Fuel System, Exhaust, Emission System > Exhaust System/Front

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  • GM 11561404
    BOLT, Catalytic Converter
    BOLT,CATALYTIC CONVERTER BRACE(PART OF 13)(M8X1.25X41)
    Require Quantity: 02
    Package Quantity: 1
    $8.33
    $5.60
    Ships in 1-3 Business Days
  •  
    BRACKET, Catalytic Converter Make Sure These Fit  
  • GM 12660189
    BRACKET, CATALYTIC CONVERTER BRACE
    Fitting Vehicle Options: GP,GR,GS(LTG)
    $32.40
    $21.77
    Ships in 1-3 Business Days
  • GM 20931538
    BRACKET, CATALYTIC CONVERTER BRACE(INCLUDES 15)
    Fitting Vehicle Options: GP(LEA), GR(LUK)
    $19.53
    $13.13
    Ships in 1-3 Business Days
  •  
    CONVERTER, Catalytic Converter Make Sure These Fit  
  • GM 22794842
    CONVERTER, 3WAY CATALYTIC (W/EXHAUST REAR MANIFOLD PIPE)(INCLUDES 10,11,16)
    Fitting Vehicle Options: GP(LEA,NT7,NU5)
    $750.00
    $604.00
    Ships in 1-3 Business Days
  • GM 12660225
    CONVERTER, WARM UP 3WAY CATALYTIC(INCLUDES 7,8)
    Fitting Vehicle Options: GP,GR,GS(LTG,NT7,NU5)
    $958.34
    $744.00
    Ships in 1-3 Business Days
  •  
    GASKET, Catalytic Converter Make Sure These Fit  
  • GM 12609878
    GASKET, CATALYTIC CONVERTER(GROOVED RING STYLE)(3.611)
    Fitting Vehicle Options: GP,GR,GS(LTG)
    $20.00
    $13.44
    Ships in 1-3 Business Days
  • GM 22741875
    GASKET, CATALYTIC CONVERTER(PART OF 5)(TRIANGULAR SHAPED)(AT CONVERTER)
    Fitting Vehicle Options: GP,GR,GS(LTG,NT7,NU5)
    $35.38
    $23.78
    Ships in 1-3 Business Days
  •  
    GASKET, Exhaust Muffler/Resonator Make Sure These Fit  
  • GM 22816982
    GASKET, EXHAUST MUFFLER
    Fitting Vehicle Options: GP,GR,GS69(LTG)
    $10.25
    $6.89
    Ships in 1-3 Business Days
  • GM 22816982
    GASKET, EXHAUST MUFFLER(PART OF 17)
    Fitting Vehicle Options: GP,GR,GS69(LTG)
    $10.25
    $6.89
    Ships in 1-3 Business Days
  • GM 13229872
    GASKET, EXHAUST MUFFLER(PART OF 4)
    Fitting Vehicle Options: GP(LEA), GR(LUK,NWN)
    $5.43
    $3.65
    Ships in 1-3 Business Days
  •  
    GASKET, Exhaust Pipe Make Sure These Fit  
  • GM 13293994
    GASKET, EXHAUST FRONT PIPE(PART OF 17)
    $6.67
    $4.48
    Ships in 1-3 Business Days
  • GM 24505057
    GASKET, EXHAUST MANIFOLD REAR PIPE(SEAL CATALYTIC CONVERTER (O-RING TYPE.))
    $16.28
    $10.39
    Ships in 1-3 Business Days
  •  
    INSULATOR, Exhaust Pipe Make Sure These Fit  
  • GM 13229780
    INSULATOR, EXHAUST PIPE FRONT HANGER(PART OF 1)
    Fitting Vehicle Options: GP(LEA,NT7,NU5), GR(LUK)
    Require Quantity: 02
    Package Quantity: 1
    Replaced by: 22907444
    $36.67
    $24.64
    Ships in 1-3 Business Days
  • GM 13229780
    INSULATOR, EXHAUST PIPE FRONT HANGER(PART OF 15)
    Fitting Vehicle Options: GP,GR,GS(LTG)(EXC F46)
    Require Quantity: 02
    Package Quantity: 1
    Replaced by: 22907444
    $36.67
    $24.64
    Ships in 1-3 Business Days
  • GM 13229781
    INSULATOR, EXHAUST PIPE FRONT HANGER(PART OF 17)
    Fitting Vehicle Options: GP,GR,GS(LTG,F46)
    $52.75
    $35.45
    Ships in 1-3 Business Days
  • GM 15032594
    NUT, Catalytic Converter
    NUT,CATALYTIC CONVERTER(HEXAGON M10X1.5)(ATTACH EXHAUST MANIFOLD PIPE)(3.613)
    Require Quantity: 04
    Package Quantity: 1
    $5.65
    $3.80
    Ships in 1-2 Business Days
  • GM 15032594
    NUT, Exhaust Pipe
    NUT,EXHAUST MANIFOLD REAR PIPE(HEXAGON M10X1.5)(ATTACH EXHAUST MANIFOLD PIPE)(3.613)
    Require Quantity: 03
    Package Quantity: 1
    $5.65
    $3.80
    Ships in 1-2 Business Days
  •  
    PIPE, Exhaust Pipe Make Sure These Fit  
  • GM 22935121
    PIPE, EXHAUST FRONT(INCLUDES 5,7,8)
    Fitting Vehicle Options: GP69(LEA,NT7,NU5)
    $666.66
    $548.00
  • GM 23120275
    PIPE, EXHAUST FRONT(INCLUDES 5,7,8)
    Fitting Vehicle Options: GR(LUK,NT7,NU1)
    $666.67
    $548.00
  • GM 22809691
    PIPE, EXHAUST FRONT(INCLUDES 9,12,13)
    Fitting Vehicle Options: GP,GR,GS69(LTG,F46)
    $1000.00
    $772.00
  • GM 13325050
    PIPE, EXHAUST FRONT(INCLUDES 9,13,14)
    Fitting Vehicle Options: GP,GR,GS(LTG,NT7,NU5)(EXC F46)
    Replaced by: 39062986
    $933.33
    $727.20
  •  
    SENSOR, Computer Control Sensors Make Sure These Fit  
  • GM 12643903
    SENSOR, HEATED OXYGEN (POST-CATALYST BANK 1 SENSOR 2)
    Fitting Vehicle Options: GP,GR,GS(LTG)
    Replaced by: 12661898
    $73.83
    $41.35
    Ships in 1-3 Business Days
  • GM 12646200
    SENSOR, HEATED OXYGEN (POST-CATALYST BANK 1 SENSOR 2)(FEMALE CONNECTOR)
    Fitting Vehicle Options: GP(LEA), GR(LUK)
    $68.94
    $38.56
    Ships in 1-3 Business Days
  • GM 12627139
    SENSOR, HEATED OXYGEN (PRE-CATALYST BANK 1 SENSOR 1)
    Fitting Vehicle Options: GP,GR,GS(LTG)
    $73.83
    $41.30
    Ships in 1-3 Business Days
  • GM 12616502
    SENSOR, HEATED OXYGEN(POSITION 1)
    Fitting Vehicle Options: GP(LEA), GR(LUK)
    $76.38
    $42.72
    Ships in 1-3 Business Days
  •  
    STUD, Catalytic Converter Make Sure These Fit  
  • GM 11546770
    STUD, CATALYTIC CONVERTER FLANGE(PART OF 17)(-FLANGE, M10X1.5X18,M10X1.5X12, 50 OAL)(3.613)
    Fitting Vehicle Options: GP(LEA), GR(LUK)
    Require Quantity: 03
    Package Quantity: 1
    $15.83
    $10.64
    Ships in 1-3 Business Days
  • GM 11609953
    STUD, CATALYTIC CONVERTER OUTLET PIPE FLANGE(PART OF 17)(M8X1.25X11.5,M8X1.25X24,46 TL,STAINLESS)(3.275)
    Fitting Vehicle Options: GP(LEA,NT7,NU5), GR(LUK,NT7,NU1)
    Require Quantity: 03
    Package Quantity: 1
    $8.58
    $5.48
    Ships in 1-3 Business Days
  • GM 11609953
    STUD, CATALYTIC CONVERTER OUTLET PIPE FLANGE(PART OF 5)(M8X1.25X11.5,M8X1.25X24,46 TL,STAINLESS)(3.275)
    Fitting Vehicle Options: GP,GR,GS(LTG,NT7,NU5)
    Require Quantity: 03
    Package Quantity: 1
    $8.58
    $5.48
    Ships in 1-3 Business Days
  •  
    STUD, Exhaust Pipe Make Sure These Fit  
  • GM 11547306
    STUD, EXHAUST FLANGE(PART OF 5)(M8X1.25X23.5-M8X1.25X11.5 LOCKING THREAD)
    Require Quantity: 03
    Package Quantity: 1
    $3.77
    $2.53
    Ships in 1-3 Business Days
  • GM 11609870
    STUD, TURBO EXHAUST PIPE(M10X1.5X20.25,M10X1.5X14.75)
    Require Quantity: 04
    Package Quantity: 1
    $5.00
    $3.36
    Ships in 1-3 Business Days
  •  
    Standard Parts Make Sure These Fit  
  • GM 11588723
    BOLT, HEX FLANGED HEAD, M8X1.25X25, 18 THREAD, 18 OUTSIDE DIAMETER, 8.8 STEEL, GMW3359, M-POINT(CATALYTIC CONVERTER BRACE)
    $3.79
    $2.42
  • GM 11588723
    BOLT, HEX FLANGED HEAD, M8X1.25X25, 18 THREAD, 18 OUTSIDE DIAMETER, 8.8 STEEL, GMW3359, M-POINT(CATALYTIC CONVERTER BRACE)
    $3.79
    $2.42
  • GM 11588723
    BOLT, HEX FLANGED HEAD, M8X1.25X25, 18 THREAD, 18 OUTSIDE DIAMETER, 8.8 STEEL, GMW3359, M-POINT(EXHAUST PIPE FRONT HANGER BRACKET)
    $3.79
    $2.42
  • GM 11588738
    BOLT, HEX FLANGED HEAD,M10X1.5X30.4,22.5 THREAD,22.3 OUTSIDE DIAMETER,10.9,GMW3359,M- POINT(CATALYTIC CONVERTER BRACE)
    $4.53
    $2.89
    Ships in 1-3 Business Days
  • GM 11570640
    BOLT, HEXAGON W/FL WASHER,M6X1X30, 21 THREAD, 17 OUTSIDE DIAMETER, 8.8, GMW3359 BLACK(TURBO HEAT SHIELD)
    $3.89
    $2.49
    Ships in 1-3 Business Days
  • GM 11515767
    BOLT, HEX FLANGED HEAD,M10X1.5X35,32THD,22.3 O.D.,MACHINE,10.9,7114M(DRIVETRAIN & FRONT SUSPENSION FRAME SUPPORT)(TOGETHER WITH 12345493)
    $1.00
    $0.65
  • GM 11519840
    BOLT, HEX FLANGED HEAD,M6X1X12.3,6.3 THREAD,14.2 OUTSIDE DIAMETER,10.9,GMW3359,MACHINE,MAT-POINT(EXHAUST MANIFOLD HEAT SHIELD)
    $3.48
    $2.22
    Ships in 1-3 Business Days
  • GM 11588714
    BOLT, HEX FLANGED HEAD,M6X1X30,22.7 THREAD,14.2 OUTSIDE DIAMETER,8.8,GMW3359, M-POINT.(TURBO HEAT SHIELD)
    $5.88
    $3.75
    Ships in 1-3 Business Days
  • GM 11515758
    BOLT, HEX FLANGED HEAD,M8X1.25X30,28THD,18 O.D.,MACHINE POINT,10.9,7114M(EXHAUST PIPE BRACKET)
    $1.22
    $0.78
  • GM 11588725
    BOLT, HEX FLANGED HEAD,M8X1.25X35,25 THREAD,18 OUTSIDE DIAMETER,8.8 STEEL,GMW3359,M-POINT(EXHAUST PIPE FRONT HANGER BRACKET)
    $4.53
    $2.89
    Ships in 1-3 Business Days
  • GM 10067660
    BOLT, HEX FLANGED HEAD,M8X1.25X45,22THD,17 O.D.,9.8(PART OF 17)
    $8.45
    $5.40
  • GM 11588835
    NUT, HEX FLANGED HEAD, M8X1.25, 10 THICK, 17.6 OUTSIDE DIAMETER, 409CB, M6340(CATALYTIC CONVERTER BRACE BRACKET)
    $4.47
    $2.86
    Ships in 1-2 Business Days
  • GM 11588835
    NUT, HEX FLANGED HEAD, M8X1.25, 10 THICK, 17.6 OUTSIDE DIAMETER, 409CB, M6340(CATALYTIC CONVERTER)
    $4.47
    $2.86
    Ships in 1-2 Business Days
  • GM 11517996
    NUT, HEX FLANGED HEAD,M10X1.5,11.2THK,21.5 O.D.,7111M(EXHAUST PIPE FRONT HANGER BRACKET)
    $5.28
    $2.94
  • GM 11516076
    NUT, PREVAILING TORQUE TENSION FLANGE HEAD (M8X1.25X17.4 OUTSIDE DIAMETER(EXHAUST FRONT PIPE)
    $4.89
    $3.12
  • GM 11516076
    NUT, PREVAILING TORQUE TENSION FLANGE HEAD (M8X1.25X17.4 OUTSIDE DIAMETER(PART OF 15)
    $4.89
    $3.12
  • GM 11516076
    NUT, PREVAILING TORQUE TENSION FLANGE HEAD (M8X1.25X17.4 OUTSIDE DIAMETER(PART OF 17)
    $4.89
    $3.12
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 2015 Buick Regal 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 2.0L, 4 Cyl 2.4L. Model Code: CX 4 DOOR SEDAN, CXL 4 DOOR SEDAN, CXS 4 DOOR SEDAN.
 
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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.