Exhaust Components for 2025 Chevrolet Trailblazer

1

Catalytic Converter ¹

25204398

GM

Description: This genuine GM OEM catalytic converter (MPN: 25204398) is engineered for the front section of 1.2L turbocharged engines and is designed to reduce harmful emissions while maintaining optimal engine performance. Specifically engineered for Chevrolet Trailbl ...

MSRP $573.32

$374.95

MSRP $573.32

$374.95

2

Exhaust Pipe Clamp

55513359

GM

Description: The GM OEM Exhaust Pipe Clamp (MPN: 55513359) is a genuine factory-engineered component designed for the front exhaust section on 1.2L turbocharged engines. This original equipment manufacturer clamp secures exhaust connections with precision-fit engineeri ...

MSRP $44.70

$30.55

MSRP $44.70

$30.55

3

Catalytic Converter Gasket

12641115

GM

Notes: PARTS: Part included with catalytic converter.

Description: The GM OEM Catalytic Converter Gasket (MPN: 12641115) is a genuine front section outlet gasket engineered to deliver a reliable seal between your catalytic converter and exhaust manifold on turbocharged and naturally aspirated GM engines. This authentic Ge ...

MSRP $4.34

$3.10

MSRP $4.34

$3.10

4

Exhaust Stud

11561404

GM

Notes: PARTS: Part included with catalytic converter.

Description: The GM Genuine Exhaust Stud (MPN: 11561404) is an authentic OEM fastener engineered to securely connect exhaust system components on select GM vehicles equipped with 1.2L turbo, 1.3L turbo, and 2.0L, 2.5L engines. This critical exhaust mounting hardware is ...

MSRP $15.30

$10.94

MSRP $15.30

$10.94

5

Catalytic Converter Gasket

13499082

GM

Notes: PARTS: Part included with catalytic converter.

Description: Genuine GM OEM Catalytic Converter Gasket (MPN: 13499082) designed for Chevrolet Encore GX and Trailblazer models equipped with 1.3L turbo engines. This front-section outlet gasket is engineered to create a reliable seal between your catalytic converter an ...

MSRP $1.32

$0.94

MSRP $1.32

$0.94

6

Front Bracket

55498713

GM

Description: Genuine GM OEM Front Bracket (MPN: 55498713) is engineered for 1.2L turbocharged engines, providing structural support in the front section of your vehicle's engine bay. This factory-original part ensures proper alignment and durability for select GM vehic ...

MSRP $9.11

$6.51

MSRP $9.11

$6.51

7

Upper Bracket

55498714

GM

Notes: PARTS: Part included with catalytic converter.

Description: Genuine GM OEM Upper Bracket (MPN: 55498714) is a front-section mounting component designed for 1.2L turbocharged engines in select GM vehicles. This OEM bracket provides essential structural support and alignment for engine bay components, ensuring proper ...

MSRP $8.89

$6.35

MSRP $8.89

$6.35

8

Lower Bracket

55498715

GM

Notes: PARTS: Part included with catalytic converter.

Description: The GM OEM Lower Bracket (MPN: 55498715) is an essential front-end component designed to provide structural support and proper alignment in the front section of select GM vehicles. This genuine General Motors part ensures factory-quality performance and re ...

MSRP $35.54

$24.28

MSRP $35.54

$24.28

9

Heat Shield

25205149

GM

Description: Genuine GM OEM 25205149 catalytic converter heat shield designed to protect vehicle components and improve thermal management on select GM vehicles equipped with 1.2L engines, including the Encore GX. This authentic General Motors replacement part delivers ...

MSRP $31.22

$22.33

MSRP $31.22

$22.33

10

Muffler & Pipe Assembly

60009397

GM

Description: # Product Description Genuine GM OEM Muffler & Pipe Assembly (MPN: 60009397) is engineered to reduce engine noise and direct exhaust gases safely away from your vehicle. This original equipment manufacturer component is specifically designed for Chevrolet ...

$279.33

11

Front Muffler Gasket

42598654

GM

Notes: PARTS: Part included with front muffler.

Description: Genuine GM OEM Front Muffler Gasket (MPN 42598654) is engineered to create a reliable seal between your exhaust system components and the muffler assembly. This OEM exhaust gasket is specifically designed for Chevrolet Trailblazer models equipped with the ...

MSRP $6.95

$4.97

MSRP $6.95

$4.97

13

Multi Purpose Nut

11612078

GM

Description: Upgrade your GM vehicle's reliability with the Genuine GM OEM Multi Purpose Nut (MPN: 11612078), a critical fastener engineered for front section assembly on 1.6L and 1.2L turbo engines. This authentic General Motors replacement part ensures proper fitment ...

MSRP $1.44

$1.04

MSRP $1.44

$1.04

14

Exhaust Front Insulator

42747906

GM

Notes: PARTS: Part included with front muffler.

Description: The GM OEM Exhaust Front Insulator (MPN: 42747906) is an essential engine component that securely mounts and stabilizes your vehicle's front exhaust section to the chassis. This genuine General Motors part reduces harmful vibration and noise transmission i ...

MSRP $22.45

$16.06

MSRP $22.45

$16.06

15

Exhaust Front Insulator

42747907

GM

Notes: PARTS: Part included with front muffler.

Description: # GM Exhaust Front Insulator - MPN 42747907 The Genuine GM OEM Exhaust Front Insulator (MPN 42747907) is a critical mounting component engineered to secure and stabilize your vehicle's front exhaust section while minimizing vibration transfer to the vehic ...

MSRP $64.25

$43.91

MSRP $64.25

$43.91