Exhaust Components for 2004 Chevrolet Impala

1

Exhaust Crossover Pipe

GM

Description: The Exhaust Crossover Pipe (MPN: 24503125) is a genuine GM OEM component engineered to connect exhaust manifolds and optimize exhaust flow across your engine. This factory-original part is designed for select GM vehicles and meets General Motors' strict qu ...

MSRP $651.37

$427.71

MSRP $651.37

$427.71

2

1647558 - Exhaust: Cross Over Pipe Seal for GM Image

Exhaust Manifold Seal

01647558

GM

Description: The GM Genuine Exhaust Manifold Seal (MPN: 01647558) is an essential OEM component engineered to create a reliable seal between your exhaust manifold and engine block, preventing harmful exhaust leaks on select GM vehicles. This authentic General Motors pa ...

MSRP $29.38

$19.97

MSRP $29.38

$19.97

3

Exhaust Crossover Pipe Stud

11589156

GM

Description: The Genuine GM OEM Exhaust Crossover Pipe Stud (MPN: 11589156) is an authentic General Motors replacement part engineered to connect and secure your vehicle's exhaust crossover pipe assembly. This critical fastener is designed for 3.8L engine applications ...

MSRP $6.83

$4.89

MSRP $6.83

$4.89

4

3-Way Catalytic Converter ¹

10330020

GM

Description: 3.8l. Without supercharger, all. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts are designed to help promote proper and safe repair

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5

Catalytic Converter Heat Shield

21994154

GM

Description: 3.5L, converter. 3.1L, converter. 3.4L. 3.8L, converter. 5.3L, converter & pipe. 3.8L dual exhaust. 3.8L single exhaust. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

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7

Exhaust Manifold Pipe Gasket

15286606

GM

Description: The GM Exhaust Manifold Pipe Gasket (MPN: 15286606) is a genuine OEM component engineered to create a dependable, leak-resistant seal between your exhaust manifold and connecting pipes. This heat-resistant gasket is manufactured to General Motors' exacting ...

MSRP $32.10

$22.96

MSRP $32.10

$22.96

8

Catalytic Converter Gasket

10328740

GM

Description: The GM OEM Catalytic Converter Gasket (MPN: 10328740) is a genuine exhaust system component engineered to create a reliable seal between your catalytic converter and exhaust manifold. Compatible with 3.4L, 3.5L, 3.6L, and 3.9L GM engines in both single and ...

MSRP $34.73

$23.60

MSRP $34.73

$23.60

9

Exhaust Hanger with Insulators

10056770

GM

Description: # Product Description Upgrade your vehicle's exhaust system with the Genuine GM OEM Exhaust Hanger with Insulators (MPN: 10056770), engineered to securely suspend and isolate your exhaust components while reducing vibration and noise. This authentic Gener ...

MSRP $30.76

$22.00

MSRP $30.76

$22.00

10

Exhaust Bracket

10408323

GM

Description: 3.5L. 3.9L, exhaust pipe, front. 3.4L, front. 3.8L, front. Single Exhaust. 3.6L, front. 3.8L, dual exhaust. 3.4L, center. 5.3L, front.

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13

Exhaust System Hanger Insulator

10304424

GM

Description: Genuine GM OEM Exhaust System Hanger Insulator (MPN: 10304424) for select GM vehicles including models with 2.0L, 2.4L, 3.4L, 3.5L, 3.6L, 3.8L, 3.9L, and 5.3L engines in single and dual exhaust configurations. This essential exhaust component securely moun ...

MSRP $24.94

$17.84

MSRP $24.94

$17.84