Hummer Exhaust Headers & Manifolds
Select Department
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MagnaFlow® - Heavy Metal Federal Catalytic Converter with Header$510.00 - $1,682.00 -
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Flowmaster® - Scavenger Series Headers$949.95 - $1,373.95 -
- Stage 8® - Header Locking Bolt Kit$68.09 - $89.80
- SKP® - Exhaust Manifold Hardware Kit$8.84 - $102.11
- AP Exhaust® - Direct Fit Exhaust Manifold$240.71 - $1,566.72 + Free Shipping with iD FastTrack
- Davico® - Exhaust Manifold with Integrated Catalytic Converter$99.62 - $1,395.45
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- MagnaFlow® - Direct Fit OEM Grade Catalytic Converter with Header$465.00 - $2,749.00
- Dorman® - Exhaust Manifold with Integrated Catalytic Converter$226.23 - $1,932.76 + Free Shipping with iD FastTrack
- Davico® - Exhaust Manifold$46.50 - $262.97
- ACDelco® - GM Original Equipment™ Exhaust Manifold$4.96 - $1,792.11
- Walker® - Ultra™ Manifold with Integrated Catalytic Converter$11.04 - $1,173.51 + Free Shipping with iD FastTrack
- Replacement - Exhaust Manifold$50.59 - $260.44
- SKP® - Exhaust Manifold$45.83 - $401.95 + Save up to $7.00 with iD FastTrack
- ACDelco® - GM Original Equipment™ Exhaust Manifold Gasket$5.32 - $333.38
- ACDelco® - Genuine GM Parts™ Exhaust Manifold Cover$4.96 - $14.32
- ACDelco® - Genuine GM Parts™ Exhaust Manifold Gasket$5.32 - $463.49
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- ATP® - Exhaust Manifold with Integrated Catalytic Converter$389.07 - $678.31
- CATCO® - Exhaust Manifold with Integrated Catalytic Converters$319.44 - $1,297.65
- TRQ® - Exhaust Manifold$71.90 - $573.61 + Save up to $45.20 with iD FastTrack
- Ap Exhaust® - Manifold Gasket$4.61 - $34.27
- Mahle® - Exhaust Manifold Gasket Set$8.77 - $87.85
- Mahle® - Exhaust Manifold Gasket$6.21 - $125.39
- Fel-Pro® - Exhaust Manifold Gasket Set$6.01 - $169.05
- Apex Auto® - Exhaust Manifold Gasket Set$3.05 - $74.24
- Elring® - Exhaust Manifold Gasket$1.43 - $45.55
