Parts for:

 
0 My Cart

Customer Support:  Customer Service - Live Chat Live Chat or Customer Service - Phone 1-888-737-9766

Parts found for 2012 Chevrolet Impala > Fuel System, Exhaust, Emission System > Exhaust System

Part No.
Part Description

Retail
Price

Your
Price

Qty. Cart

  •  
    BRACKET, Exhaust Muffler/Resonator Make Sure These Fit  
  • GM 10317179
    BRACKET, EXHAUST MUFFLER FRONT HANGER BRACKET
    Fitting Vehicle Options: W
    $6.08
    $4.09
    Ships in 1-3 Business Days
  • GM 10352560
    BRACKET, EXHAUST MUFFLER REAR HANGER
    Location: Passenger Side
    Fitting Vehicle Options: W19
    $12.64
    $8.49
    Ships in 1-3 Business Days
  • GM 10352561
    BRACKET, EXHAUST MUFFLER REAR HANGER
    Location: Driver Side
    Fitting Vehicle Options: W
    $12.20
    $8.20
    Ships in 1-3 Business Days
  •  
    CONVERTER, Catalytic Converter Make Sure These Fit  
  • GM 20831819
    CONVERTER, 3WAY CATALYTIC (W/EXHAUST FRONT MANIFOLD PIPE)(INCLUDES 27,28)
    Fitting Vehicle Options: W(LFX,NT7,NU5)
    $666.67
    $548.00
    Ships in 1-3 Business Days
  • GM 20831820
    CONVERTER, 3WAY CATALYTIC (W/EXHAUST FRONT MANIFOLD PIPE)(INCLUDES 27,28)
    Fitting Vehicle Options: W(LFX,NU6)
    $900.00
    $704.80
    Ships in 1-3 Business Days
  • GM 22839596
    CONVERTER, 3WAY CATALYTIC (W/EXHAUST REAR MANIFOLD PIPE)(INCLUDES 27,28)
    Fitting Vehicle Options: W(LFX,NT7,NU5)
    $552.83
    $471.50
    Ships in 1-3 Business Days
  • GM 22839597
    CONVERTER, 3WAY CATALYTIC (W/EXHAUST REAR MANIFOLD PIPE)(INCLUDES 27,28)
    Fitting Vehicle Options: W(LFX,NU6)
    $875.00
    $688.00
    Ships in 1-3 Business Days
  • GM 22740666
    CONVERTER, 3WAY CATALYTIC(PART OF 1)(CONVERTER ONLY)
    Fitting Vehicle Options: W(LFX,NT7,NU5)
    $596.50
    $500.85
    Ships in 1-3 Business Days
  • GM 22740667
    CONVERTER, 3WAY CATALYTIC(PART OF 1)(CONVERTER ONLY)
    Fitting Vehicle Options: W(LFX,NU6)
    $624.60
    $519.73
    Ships in 1-3 Business Days
  •  
    GASKET, Exhaust Pipe Make Sure These Fit  
  • GM 20893953
    GASKET, EXHAUST MANIFOLD FRONT PIPE(W/4 MOUNTING HOLES)
    $4.68
    $3.15
    Ships in 1-3 Business Days
  • GM 20893953
    GASKET, EXHAUST MANIFOLD REAR PIPE(W/4 MOUNTING HOLES)
    $4.68
    $3.15
    Ships in 1-3 Business Days
  •  
    INSULATOR, Exhaust Pipe Make Sure These Fit  
  • GM 22836962
    INSULATOR, EXHAUST PIPE HANGER(PART OF 1)
    Fitting Vehicle Options: W(LFX)
    $20.53
    $13.80
    Ships in 1-3 Business Days
  • GM 10304424
    INSULATOR, EXHAUST PIPE REAR HANGER
    Fitting Vehicle Options: W
    $10.00
    $6.72
    Ships in 1-3 Business Days
  •  
    MUFFLER, Exhaust Make Sure These Fit  
  • GM 20831827
    MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(INCLUDES 2,9,13-15)
    Fitting Vehicle Options: W(LFX,NT7,NU5)
    $1108.61
    $844.83
  • GM 20928262
    MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(INCLUDES 2,9,13-15)
    Fitting Vehicle Options: W(LFX,NU6)
    $1116.89
    $850.40
  • GM 20831827
    MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(INCLUDES 2,9,13-15)(3.701)
    Fitting Vehicle Options: W(LFX,NT7,NU5)
    $1108.61
    $844.83
  • GM 20928262
    MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(INCLUDES 2,9,13-15)(3.701)
    Fitting Vehicle Options: W(LFX,NU6)
    $1116.89
    $850.40
  •  
    MUFFLER, Exhaust Tail Pipe Make Sure These Fit  
  • GM 20831827
    MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(INCLUDES 2,9,13-15)(3.701)
    Fitting Vehicle Options: W(LFX,NT7,NU5)
    $1108.61
    $844.83
  • GM 20928262
    MUFFLER, EXHAUST(W/RESONATOR,EXHAUST & TAIL PIPE)(INCLUDES 2,9,13-15)(3.701)
    Fitting Vehicle Options: W(LFX,NU6)
    $1116.89
    $850.40
  •  
    SENSOR, Computer Control Sensors Make Sure These Fit  
  • GM 12634061
    SENSOR, HEATED OXYGEN (POST-CATALYST BANK 1 SENSOR 2)
    Location: Passenger Side
    $68.92
    $38.60
    Ships in 1-3 Business Days
  • GM 12634061
    SENSOR, HEATED OXYGEN (POST-CATALYST BANK 2 SENSOR 2)
    Location: Driver Side
    $68.92
    $38.60
    Ships in 1-3 Business Days
  • GM 12634061
    SENSOR, HEATED OXYGEN (PRE-CATALYST BANK 1 SENSOR 1)
    Location: Passenger Side
    $68.92
    $38.60
    Ships in 1-3 Business Days
  • GM 12634061
    SENSOR, HEATED OXYGEN (PRE-CATALYST BANK 2 SENSOR 1)
    Location: Driver Side
    $68.92
    $38.60
    Ships in 1-3 Business Days
  • GM 11569930
    STUD, Catalytic Converter
    STUD,CATALYTIC CONVERTER OUTLET PIPE FLANGE(PART OF 22,29)(3.704)
    Require Quantity: 02
    Package Quantity: 1
    $5.00
    $3.36
    Ships in 1-3 Business Days
  •  
    STUD, Exhaust Pipe Make Sure These Fit  
  • GM 11610977
    STUD, EXHAUST MANIFOLD FRONT PIPE(-FLANGE,M10X1.5X26,M10X1.5X20)
    Require Quantity: 04
    Package Quantity: 1
    $5.00
    $3.36
    Ships in 1-3 Business Days
  • GM 11610977
    STUD, EXHAUST MANIFOLD REAR PIPE(-FLANGE,M10X1.5X26,M10X1.5X20)
    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(EXHAUST MUFFLER REAR HANGER BRACKET)
    $3.79
    $2.42
  • GM 11515756
    BOLT, HEX FLANGED HEAD, M8X1.25X20,17THD,18 O.D.,10.9,7114M(EXHAUST PIPE REAR HANGER)
    $1.55
    $1.00
  • GM 11517996
    NUT, HEX FLANGED HEAD,M10X1.5,11.2THK,21.5 O.D.,7111M(EXHAUST MANIFOLD PIPE)
    $5.28
    $2.94
  • GM 11517996
    NUT, HEX FLANGED HEAD,M10X1.5,11.2THK,21.5 O.D.,7111M(EXHAUST MUFFLER)
    $5.28
    $2.94
  • GM 11517996
    NUT, HEX FLANGED HEAD,M10X1.5,11.2THK,21.5 O.D.,7111M(EXHAUST PIPE)
    $5.28
    $2.94
  • GM 11561734
    RIVET, POP,.187"SHANK DIAMETER,.51"LONG,.625"OUTSIDE DIAMETER,.062-.25GRIP,ALUMINUM,PURPLE,DOME HEAD.(EXHAUST HEAT SHIELD)
    $4.40
    $2.81
    Ships in 1-3 Business Days
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 2012 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 3.6L. Model Code: LS, LTZ.
 
Item has been added to your cart!

Part No.:

Qty.

Price: $0.00

Subtotal: $0.00

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.