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  1. Home
  2. Chevrolet
  3. 2015
  4. Impala
  5. Exhaust System

2015 Chevrolet Impala exhaust system parts catalog

Add this car in your garage and make future searches easy.

Converter, exhaust components

  • OEM part number: 84647489
  • Quantity in car: 1
  • Impala. Left. California. 3.6L, front, with pzev. Position: Front, Left

$592.70

Available in 36 shops

Add to cart

Front pipe, exhaust components

  • OEM part number: 84407224
  • Quantity in car: 1
  • Impala. XTS. Fwd. Without awd. 3.6L, without pzev. Without turbocharger. Position: Rear, Rear Rearward

$661.25

Available in 36 shops

Add to cart

Front pipe, exhaust components

  • OEM part number: 84407223
  • Quantity in car: 1
  • Impala. 3.6L, with pzev. Position: Rear Rearward

$795.04

Available in 36 shops

Add to cart

Muffler & Pipe, exhaust components

  • OEM part number: 84289381
  • Quantity in car: 1
  • Impala. 3.6L, gas, without chrome.

$642.05—667.86

Available in 36 shops

Add to cart

Muffler & Pipe, exhaust components

  • OEM part number: 23405786
  • Quantity in car: 1
  • Impala. 3.6L, gas, with chrome.

$1010.93

Available in 36 shops

Add to cart

Muffler & Pipe Hanger, exhaust components

  • OEM part number: 23380570
  • Quantity in car: 1
  • 2.4L. 2010-11. 2012-13. 3.6L, type 1. 3.0L, with awd. 3.6L, with awd. 3.6L twin-turbo. 2.0L turbo, 2011-2013. 2.0L turbo, 2014-2017. 2.5L, without dual muffler. Included With Muffler & Pipe. Position: Right, Left, Rear

$33.11—34.39

Available in 36 shops

Add to cart

Heat shield, exhaust components

  • OEM part number: 23187568
  • Quantity in car: 1
  • 2.4L, rear, inner. 2.5L, rear, inner. For Exhaust Muffler. 3.6L twin-turbo, rear, inner. Position: Left Rear, Left Inner, Left Rear Inner, Rear Left Inner Rear, Rear Left Inner Inner, Rear Left Inner Rear Inner, Front Right R

$71.28

Available in 36 shops

Add to cart

Heat shield, exhaust components

  • OEM part number: 23187567
  • Quantity in car: 1
  • 2.4L, rear, inner. 2.5L, rear, inner. For Exhaust Muffler. 3.6L twin-turbo, rear, inner. Position: Right Rear, Right Inner, Right Rear Inner, Rear Right Inner Rear, Rear Right Inner Inner, Rear Right Inner Rear Inner, Rear Le

$71.28

Available in 36 shops

Add to cart

Shield, exhaust components

  • OEM part number: 22912732
  • Quantity in car: 1
  • Shield

$29.88—50.46

Available in 37 shops

Add to cart

Shield, exhaust components

  • OEM part number: 22912731
  • Quantity in car: 1
  • Shield

$29.88—65.63

Available in 37 shops

Add to cart

Front Pipe Insulator, exhaust components

  • OEM part number: 22907444
  • Quantity in car: 1
  • 1.8L. 2.4L. 1.4L turbo. 3.6L, without awd. 2.0L turbo diesel. 2.5L, without dual muffler. 2.0L turbo, 2014-2017, without awd. Included With Front Pipe. Included With Converter & Pipe. Position: Front

$25.16—26.15

Available in 36 shops

Add to cart

Insulator, exhaust components

  • OEM part number: 22836962
  • Quantity in car: 1
  • Exhaust pipe hanger

$11.44—12.38

Available in 2 shops

Add to cart

Shield, exhaust components

  • OEM part number: 21994154
  • Quantity in car: 1
  • Catalytic converter heat

$34.33—60.60

Available in 38 shops

Add to cart

Catalytic converter, exhaust components

  • OEM part number: 20929196
  • Quantity in car: 1
  • Impala. Right. Front. California. 3.6L, rear, without awd, with pzev. Position: Rear, Rear Front, Rear Right

$519.26—538.58

Available in 36 shops

Add to cart

Converter, exhaust components

  • OEM part number: 20926629
  • Quantity in car: 1
  • Converter

$364.87—396.06

Available in 37 shops

Add to cart

Converter, exhaust components

  • OEM part number: 20926628
  • Quantity in car: 1
  • Converter

$364.87—471.69

Available in 37 shops

Add to cart

Pipe, exhaust components

  • OEM part number: 20907472
  • Quantity in car: 1
  • Exhaust flexible

$42.60—72.77

Available in 38 shops

Add to cart

Gasket, exhaust components

  • OEM part number: 20907464
  • Quantity in car: 1
  • Exhaust muffler

$2.54—5.49

Available in 38 shops

Add to cart

Gasket, exhaust components

  • OEM part number: 20893953
  • Quantity in car: 1
  • Exhaust manifold front pipe

$2.99—4.75

Available in 38 shops

Add to cart

Insulator, exhaust components

  • OEM part number: 13276148
  • Quantity in car: 1
  • Exhaust rear muffler hanger

$1.94—4.75

Available in 39 shops

Add to cart

Gasket, exhaust components

  • OEM part number: 13267274
  • Quantity in car: 1
  • Exhaust front pipe

$11.28—14.83

Available in 38 shops

Add to cart

Retainer, exhaust components

  • OEM part number: 13245749
  • Quantity in car: 1
  • Exhaust muffler heat shield

$0.19—1.86

Available in 39 shops

Add to cart

Shield, exhaust components

  • OEM part number: 13238805
  • Quantity in car: 1
  • Exhaust muffler center heat

$25.86—46.55

Available in 38 shops

Add to cart

Bracket, exhaust components

  • OEM part number: 10352561
  • Quantity in car: 1
  • Exhaust muffler rear hanger

$6.82—7.05

Available in 2 shops

Add to cart

Bracket, exhaust components

  • OEM part number: 10352560
  • Quantity in car: 1
  • Exhaust muffler rear hanger

$7.19—9.60

Available in 38 shops

Add to cart

Bracket, exhaust components

  • OEM part number: 10317179
  • Quantity in car: 1
  • Exhaust muffler front hanger bracket

$3.39—7.83

Available in 38 shops

Add to cart

Insulator, exhaust components

  • OEM part number: 10304424
  • Quantity in car: 1
  • Exhaust pipe rear hanger

$5.09—11.15

Available in 38 shops

Add to cart

Bracket, exhaust components

  • OEM part number: 10301948
  • Quantity in car: 1
  • Exhaust pipe rear hanger

$4.82—6.26

Available in 38 shops

Add to cart

Hanger, exhaust components

  • OEM part number: 10056770
  • Quantity in car: 1
  • Catalytic converter

$7.66—20.41

Available in 38 shops

Add to cart

Converter, exhaust manifold

  • OEM part number: 84647489
  • Quantity in car: 1
  • Impala. Left. California. 3.6L, front, with pzev. Position: Front, Left

$592.70

Available in 36 shops

Add to cart

Front pipe, exhaust manifold

  • OEM part number: 84407224
  • Quantity in car: 1
  • Impala. XTS. Fwd. Without awd. 3.6L, without pzev. Without turbocharger. Position: Rear, Rear Rearward

$661.25

Available in 36 shops

Add to cart

Front pipe, exhaust manifold

  • OEM part number: 84407223
  • Quantity in car: 1
  • Impala. 3.6L, with pzev. Position: Rear Rearward

$795.04

Available in 36 shops

Add to cart

Muffler & Pipe, exhaust manifold

  • OEM part number: 84289381
  • Quantity in car: 1
  • Impala. 3.6L, gas, without chrome.

$642.05—667.86

Available in 36 shops

Add to cart

Muffler & Pipe, exhaust manifold

  • OEM part number: 23405786
  • Quantity in car: 1
  • Impala. 3.6L, gas, with chrome.

$1010.93

Available in 36 shops

Add to cart

Muffler & Pipe Hanger, exhaust manifold

  • OEM part number: 23380570
  • Quantity in car: 1
  • 2.4L. 2010-11. 2012-13. 3.6L, type 1. 3.0L, with awd. 3.6L, with awd. 3.6L twin-turbo. 2.0L turbo, 2011-2013. 2.0L turbo, 2014-2017. 2.5L, without dual muffler. Included With Muffler & Pipe. Position: Right, Left, Rear

$33.11—34.39

Available in 36 shops

Add to cart

Heat shield, exhaust manifold

  • OEM part number: 23187568
  • Quantity in car: 1
  • 2.4L, rear, inner. 2.5L, rear, inner. For Exhaust Muffler. 3.6L twin-turbo, rear, inner. Position: Left Rear, Left Inner, Left Rear Inner, Rear Left Inner Rear, Rear Left Inner Inner, Rear Left Inner Rear Inner, Front Right R

$71.28

Available in 36 shops

Add to cart

Heat shield, exhaust manifold

  • OEM part number: 23187567
  • Quantity in car: 1
  • 2.4L, rear, inner. 2.5L, rear, inner. For Exhaust Muffler. 3.6L twin-turbo, rear, inner. Position: Right Rear, Right Inner, Right Rear Inner, Rear Right Inner Rear, Rear Right Inner Inner, Rear Right Inner Rear Inner, Rear Le

$71.28

Available in 36 shops

Add to cart

Shield, exhaust manifold

  • OEM part number: 22912732
  • Quantity in car: 1
  • Shield

$29.88—50.46

Available in 37 shops

Add to cart

Shield, exhaust manifold

  • OEM part number: 22912731
  • Quantity in car: 1
  • Shield

$29.88—65.63

Available in 37 shops

Add to cart

Front Pipe Insulator, exhaust manifold

  • OEM part number: 22907444
  • Quantity in car: 1
  • 1.8L. 2.4L. 1.4L turbo. 3.6L, without awd. 2.0L turbo diesel. 2.5L, without dual muffler. 2.0L turbo, 2014-2017, without awd. Included With Front Pipe. Included With Converter & Pipe. Position: Front

$25.16—26.15

Available in 36 shops

Add to cart

Insulator, exhaust manifold

  • OEM part number: 22836962
  • Quantity in car: 1
  • Exhaust pipe hanger

$11.44—12.38

Available in 2 shops

Add to cart

Catalytic converter, exhaust manifold

  • OEM part number: 20929196
  • Quantity in car: 1
  • Impala. Right. Front. California. 3.6L, rear, without awd, with pzev. Position: Rear, Rear Front, Rear Right

$519.26—538.58

Available in 36 shops

Add to cart

Converter, exhaust manifold

  • OEM part number: 20926629
  • Quantity in car: 1
  • Converter

$364.87—396.06

Available in 37 shops

Add to cart

Converter, exhaust manifold

  • OEM part number: 20926628
  • Quantity in car: 1
  • Converter

$364.87—471.69

Available in 37 shops

Add to cart

Pipe, exhaust manifold

  • OEM part number: 20907472
  • Quantity in car: 1
  • Exhaust flexible

$42.60—72.77

Available in 38 shops

Add to cart

Gasket, exhaust manifold

  • OEM part number: 20907464
  • Quantity in car: 1
  • Exhaust muffler

$2.54—5.49

Available in 38 shops

Add to cart

Gasket, exhaust manifold

  • OEM part number: 20893953
  • Quantity in car: 1
  • Exhaust manifold front pipe

$2.99—4.75

Available in 38 shops

Add to cart

Insulator, exhaust manifold

  • OEM part number: 13276148
  • Quantity in car: 1
  • Exhaust rear muffler hanger

$1.94—4.75

Available in 39 shops

Add to cart

Gasket, exhaust manifold

  • OEM part number: 13267274
  • Quantity in car: 1
  • Exhaust front pipe

$11.28—14.83

Available in 38 shops

Add to cart

Retainer, exhaust manifold

  • OEM part number: 13245749
  • Quantity in car: 1
  • Exhaust muffler heat shield

$0.19—1.86

Available in 39 shops

Add to cart

Shield, exhaust manifold

  • OEM part number: 13238805
  • Quantity in car: 1
  • Exhaust muffler center heat

$25.86—46.55

Available in 38 shops

Add to cart

Bracket, exhaust manifold

  • OEM part number: 10352561
  • Quantity in car: 1
  • Exhaust muffler rear hanger

$6.82—7.05

Available in 2 shops

Add to cart

Bracket, exhaust manifold

  • OEM part number: 10352560
  • Quantity in car: 1
  • Exhaust muffler rear hanger

$7.19—9.60

Available in 38 shops

Add to cart

Bracket, exhaust manifold

  • OEM part number: 10317179
  • Quantity in car: 1
  • Exhaust muffler front hanger bracket

$3.39—7.83

Available in 38 shops

Add to cart

Insulator, exhaust manifold

  • OEM part number: 10304424
  • Quantity in car: 1
  • Exhaust pipe rear hanger

$5.09—11.15

Available in 38 shops

Add to cart

Bracket, exhaust manifold

  • OEM part number: 10301948
  • Quantity in car: 1
  • Exhaust pipe rear hanger

$4.82—6.26

Available in 38 shops

Add to cart

Hanger, exhaust manifold

  • OEM part number: 10056770
  • Quantity in car: 1
  • Catalytic converter

$7.66—20.41

Available in 38 shops

Add to cart

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