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2018 Chevrolet Impala Exhaust Components
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2018 Chevrolet Impala
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2 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
- 1.Exhaust Components (2.5L)
- 2.Exhaust Components (3.6L)
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Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- 1
19420234
Catalytic ConverterConverter Assembly, Warm Up 3Way Catalytic (Kit)- Part Notes: 2.5 Liter, All
MSRP: $1743.57 Your Price: $1169.621 - 1
19420240
Catalytic ConverterConverter Assembly, 3Way Catalytic (W/Exhaust Pipe)- Part Notes: 3.6 Liter, Front, W/Pzev
MSRP: $1995.00 Your Price: $1337.071 - 1
84216836
Catalytic ConverterConverter, Catalytic Converter- Part Notes: 3.6 Liter, Front, W/O Pzev
- Replaced By: 19420239
MSRP: $953.70 Your Price: $643.561
- 2
19420254
Catalytic ConverterConverter Assembly, 3Way Catalytic (W/Exhaust Pipe)- Part Notes: 3.6 Liter, Rear, W/O Pzev
MSRP: $921.24 Your Price: $621.951 - 219420266
Catalytic ConverterConverter Assembly, 3Way Catalytic (W/Exhaust Rear Manifold Pipe)- Part Notes: 3.6 Liter, Rear, W/Pzev
MSRP: $1771.16 Your Price: $1187.991 - 2
MSRP: $16.55 Your Price: $10.561
- 3
MSRP: $11.43 Your Price: $7.681 - 3MSRP: $8.72 Your Price: $5.861
- 3
MSRP: $9.20 Your Price: $5.871
- 4
MSRP: $1282.24 Your Price: $862.371 - 4
MSRP: $1078.64 Your Price: $726.771 - 4MSRP: $1394.96 Your Price: $937.441
- 5
MSRP: $27.39 Your Price: $18.401 - 5
MSRP: $26.52 Your Price: $17.831
- 6
MSRP: $48.68 Your Price: $32.721
- 7
MSRP: $48.68 Your Price: $32.721
- 8
MSRP: $130.18 Your Price: $87.461 - 8
MSRP: $1365.97 Your Price: $909.56
- 9
MSRP: $287.82 Your Price: $192.521 - 9
MSRP: $1304.13 Your Price: $868.381 - 9MSRP: $1365.97 Your Price: $909.561
- 10
MSRP: $7.55 Your Price: $5.081
- 11
MSRP: $57.43 Your Price: $38.581 - 11MSRP: $55.97 Your Price: $37.611
- 12
13276148
Muffler & Pipe InsulatorInsulator-Exhaust Muffler Hanger- Part Notes: 2.5 Liter, Front;3.6 Liter, Front
MSRP: $11.24 Your Price: $7.55
- 14
MSRP: $60.17 Your Price: $40.431
- 15
22912731
Heat ShieldShield, Exhaust Tail Pipe- Part Notes: 2.5 Liter, Rear, Outer;3.6 Liter, Rear, Outer
- Location: Passenger Side
MSRP: $82.77 Your Price: $55.621
- 16
22912732
Heat ShieldShield, Exhaust Tail Pipe- Part Notes: 2.5 Liter, Rear, Outer;3.6 Liter, Rear, Outer
- Location: Driver Side
MSRP: $88.72 Your Price: $59.621
- 17
23187567
Heat ShieldShield, Exhaust Tail Pipe- Part Notes: 2.5 Liter, Rear, Inner;3.6 Liter, Rear, Inner
- Location: Passenger Side
MSRP: $89.89 Your Price: $60.411
- 18
23187568
Heat ShieldShield, Exhaust Tail Pipe- Part Notes: 2.5 Liter, Rear, Inner;3.6 Liter, Rear, Inner
- Location: Driver Side
MSRP: $89.89 Your Price: $60.411
- 19
MSRP: $6.04 Your Price: $4.07
19420239
CONVERTER,3WAY CATALYTIC (W/EXHAUST PIPE)- Location: Driver Side
- Fitting Vehicle Options: GX,GY,GZ(LFX,NU5), GX,GY,GZ(LFX,NT7), GX,GY,GZ(LFX,NTB), GX,GY,GZ(LFX,NUB)
MSRP: $953.70 Your Price: $643.56
11518625
BOLT,PAN,M10X1.5X35,33.5THD,20 O.D.,10.9,6138M(DRIVETRAIN & FRONT SUSPENSION FRAME SUPPORT)- Require Quantity: 02
- Package Quantity: 10
- Replaced By: 11515767
MSRP: $1.32 Your Price: $0.86
15032594
NUT,CATALYTIC CONVERTER(HEXAGON M10X1.5)(3.613)- Fitting Vehicle Options: GX,GY,GZ(LFX)
- Require Quantity: 02
- Package Quantity: 10
MSRP: $6.67 Your Price: $4.48
11561286
BOLT,HEX FLANGED HEAD, M10X1.5X35,23 THREAD, 22.3 OUTSIDE DIAMETER,A453 STAINLESS STEEL,E/M-6340.(CATALYTIC CONVERTER PIPE)- Require Quantity: 02
- Package Quantity: 1
MSRP: $19.14 Your Price: $12.22