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Parts found for 2009 Buick Allure > Fuel System, Exhaust, Emission System > Exhaust System

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  •  
    BRACKET, Exhaust Muffler/Resonator Make Sure These Fit  
  • BRACKET, EXHAUST MUFFLER FRONT HANGER BRACKET
    Fitting Vehicle Options: W
    $6.08
    $4.09
  • BRACKET, EXHAUST MUFFLER REAR HANGER(GREEN)
    Location: Passenger Side
    Fitting Vehicle Options: W
    --
    --
  • BRACKET, EXHAUST MUFFLER REAR HANGER(RED)
    Location: Driver Side
    Fitting Vehicle Options: WN(LS4)
    --
    --
  •  
    CONVERTER, Catalytic Converter Make Sure These Fit  
  • CONVERTER, 3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)
    Fitting Vehicle Options: WN(LS4)
    $1250.00
    $940.00
  • CONVERTER, 3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)
    Fitting Vehicle Options: WC,WD(L26,NU6)
    $1500.00
    $1108.00
  • CONVERTER, 3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)
    Fitting Vehicle Options: WC,WD(L26,NT7,NU1)
    Replaced by: 19332467
    $875.00
    $688.00
  •  
    CONVERTER, Exhaust Pipe Make Sure These Fit  
  • CONVERTER, 3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)(3.685)
    Fitting Vehicle Options: WN(LS4)
    $1250.00
    $940.00
  • CONVERTER, 3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)(3.685)
    Fitting Vehicle Options: WC,WD(L26,NU6)
    $1500.00
    $1108.00
  • CONVERTER, 3WAY CATALYTIC(W/EXHAUST MANIFOLD PIPE)(3.685)
    Fitting Vehicle Options: WC,WD(L26,NT7,NU1)
    Replaced by: 19332467
    $875.00
    $688.00
  •  
    GASKET, Catalytic Converter Make Sure These Fit  
  • GASKET, CATALYTIC CONVERTER(NON CLIP-ON)
    Fitting Vehicle Options: WN(LS4)
    $10.83
    $7.28
  • GASKET, CATALYTIC CONVERTER(REAR, LARGER GASKET)
    Fitting Vehicle Options: WC,WD,WE
    $8.55
    $5.75
  •  
    INSULATOR, Exhaust Pipe Make Sure These Fit  
  • INSULATOR, EXHAUST PIPE HANGER BRACKET
    $10.00
    $6.72
  • INSULATOR, EXHAUST PIPE HANGER BRACKET(PART OF 1)
    $10.00
    $6.72
  •  
    MANIFOLD, Engine Exhaust Manifold Make Sure These Fit  
  • MANIFOLD, EXHAUST
    Location: Driver Side
    Fitting Vehicle Options: W(L26)
    $358.36
    $228.77
  • MANIFOLD, EXHAUST(CAST)
    Location: Passenger Side
    Fitting Vehicle Options: W(L26,NT7)
    $93.40
    $59.63
  • MANIFOLD, EXHAUST(W/SECONDARY AIR TUBE)
    Location: Passenger Side
    Fitting Vehicle Options: W(L26,NU6)
    $307.46
    $196.28
  •  
    MUFFLER, Exhaust Make Sure These Fit  
  • MUFFLER, EXHAUST(W/EXHAUST PIPE & TAIL PIPE)(INCLUDES 2,9)
    Fitting Vehicle Options: WN19(LS4)
    --
    --
  • MUFFLER, EXHAUST(W/EXHAUST PIPE & TAIL PIPE)(INCLUDES 24)
    Fitting Vehicle Options: WC,WD(L26)
    $933.52
    $627.20
  •  
    PIPE, Exhaust Pipe Make Sure These Fit  
  • PIPE, EXHAUST CROSSOVER(CAST IRON)
    Fitting Vehicle Options: W(L26,NT7)
    $333.40
    $224.00
  • PIPE, EXHAUST CROSSOVER(W/HEAT SHIELD)
    Fitting Vehicle Options: W(LS4)
    $294.38
    $197.78
  • PIPE, EXHAUST CROSSOVER(W/HEAT SHIELD)(STAINLESS STEEL)
    Fitting Vehicle Options: W(L26,NU6)
    $416.75
    $280.00
  •  
    SENSOR, Computer Control Sensors Make Sure These Fit  
  • SENSOR, HEATED OXYGEN(POSITION 1)
    Fitting Vehicle Options: W(LS4,MN7)
    $81.81
    $45.76
  • SENSOR, HEATED OXYGEN(POSITION 1)(IN EXHAUST MANIFOLD/CROSSOVER)
    Fitting Vehicle Options: W(L26,NU6)
    $85.41
    $49.26
  • SENSOR, HEATED OXYGEN(POSITION 1)(IN EXHAUST MANIFOLD/CROSSOVER)
    Fitting Vehicle Options: W(L26,NT7)
    $131.82
    $73.73
  • SENSOR, HEATED OXYGEN(POSITION 2)(POST CONVERTER)
    Fitting Vehicle Options: W(LS4)
    $59.77
    $33.43
  • SENSOR, HEATED OXYGEN(POSITION 3)
    Fitting Vehicle Options: W(L26)
    Replaced by: 19209817
    $133.85
    $74.86
  •  
    SHIELD, Exhaust Manifold Make Sure These Fit  
  • SHIELD, EXHAUST MANIFOLD HEAT
    Location: Passenger Side
    Fitting Vehicle Options: W(L26,NU6)
    $21.73
    $14.60
  • SHIELD, EXHAUST MANIFOLD HEAT
    Location: Driver Side
    Fitting Vehicle Options: W(L26)
    $70.79
    $47.57
  • SHIELD, EXHAUST MANIFOLD HEAT
    Location: Passenger Side
    Fitting Vehicle Options: W(L26,NT7)
    $19.86
    $13.35
  •  
    Standard Parts Make Sure These Fit  
  • BOLT, HEX FLANGED HEAD, M8X1.25X20,17THD,18 O.D.,10.9,7114M(EXHAUST PIPE REAR HANGER)
    $1.55
    $1.00
  • 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
  • BOLT, HEX FLANGED HEAD,M6X1X13,6 THREAD,14.2 OUTSIDE DIAMETER,8.8,GMW3359,MAT POINT(EXHAUST MANIFOLD HEAT SHIELD)
    $5.20
    $3.32
  • BOLT, HEX FLANGED HEAD,M6X1X13,6 THREAD,14.2 OUTSIDE DIAMETER,8.8,GMW3359,MAT POINT(EXHAUST MANIFOLD HEAT SHIELD)
    $5.20
    $3.32
  • BOLT, HEX FLANGED HEAD,M8X1.25X22,19 THREAD,18 OUTSIDE DIAMETER,10.9,GMW3359(EXHAUST MUFFLER REAR HANGER BRACKET)
    $1.98
    $1.14
  • BOLT, HEX FLANGED HEAD,M8X1.25X45,22 THREAD,18 OUTSIDE DIAMETER,8.8,3359GMW,REDUCED BODY.(EXHAUST CROSSOVER PIPE FLANGE)
    $9.77
    $6.24
  • NUT, HEX FLANGED HEAD,10X1.5 THREAD, 9.8 THICK, 21.8 OUTSIDE DIAMETER, 510M (10) PHOSPHATE ZINC ORGANIC - FLAKE 7111M(CATALYTIC CONVERTER)(2.383)
    $4.98
    $3.18
  • NUT, HEX FLANGED HEAD,M10X1.5,11.2THK,21.5 O.D.,7111M(EXHAUST MANIFOLD PIPE)
    $5.28
    $2.94
  • NUT, HEX FLANGED HEAD,M8X1.25,8.9THK,17.6 O.D.,10 STEEL,GMW3200, PREVENT TORQUE(EXHAUST MANIFOLD)
    $1.78
    $1.14
  • NUT, HEX FLANGED HEAD,M8X1.25,8.9THK,17.6 O.D.,10 STEEL,GMW3200, PREVENT TORQUE(EXHAUST MANIFOLD)
    $1.78
    $1.14
  • NUT, HEXAGON 10X1.5THD,21.8 OUTSIDE DIAMETER STAINLESS STEEL(EXHAUST MANIFOLD PIPE)
    $2.50
    $1.68
  • NUT, PREVAILING TORQUE TENSION FLANGE HEAD (M8X1.25X17.4 OUTSIDE DIAMETER(EXHAUST CROSSOVER PIPE)
    Replaced by: 11517031
    $1.78
    $1.14
  • RIVET, POP,.187"SHANK DIAMETER,.51"LONG,.625"OUTSIDE DIAMETER,.062-.25GRIP,ALUMINUM,PURPLE,DOME HEAD.(EXHAUST CROSSOVER PIPE)
    $4.40
    $2.81
  • STUD, STRAIGHT, M10X1.5X30, M10X1.5X16, 57 TL, STAINLESS STEEL(EXHAUST MANIFOLD PIPE)
    $11.18
    $7.52
  • STUD, STRAIGHT,M8X1.25X20,M8X1.25X40,69 TL,9.8,GMW3179,EXTERNAL HEXAGON SOCKET(EXHAUST CROSSOVER PIPE)
    $3.53
    $2.25
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 2009 Buick Allure 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 3.8L, 8 Cyl 5.3L. Model Code: CX, CX 4 DOOR, CXL, CXL 4 DOOR, CXS, CXS 4 DOOR, SUPER SERIES 4 DOOR.
 
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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.