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Hooker Headers

Hooker Blackheart Exhaust Manifolds 8504-1HKR Manifolds, Cast Iron, Silver Ceramic Coated, Chevy, LS Series Engines, Modifications Required, Pair

SKU: HOK8504-1HKR

Exhaust Manifolds
Hooker Blackheart Exhaust Manifolds 8504-1HKR Manifolds, Cast Iron, Silver Ceramic Coated, Chevy, LS Series Engines, Modifications Required, Pair

Hooker Headers

Hooker Blackheart Exhaust Manifolds 8504-1HKR Manifolds, Cast Iron, Silver Ceramic Coated, Chevy, LS Series Engines, Modifications Required, Pair

SKU: HOK8504-1HKR

Exhaust Manifolds
A$1,215.65
LAST ONE! Est Ship 4-7 days. LAST ONE! This is the last unit at our distribution centre. Contact us if you need more. The ETA is the approximate time required to prepare your order for dispatch.
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Description

Hooker Blackheart exhaust manifolds are designed to be used with Hooker Blackheart engine mounts and transmission crossmembers for a trouble-free installation. They feature nickel plated steel mating flanges and include MLS mating flange gaskets and hardware. Blackheart exhaust manifolds are cast from high-silicone moly ductile iron to provide durability and corrosion resistance.

Part Type

Exhaust Manifold Set GM LS - Center Dump

Data: v4.2 - Upd: 2026-10-14 09:29:44

Specifications

Product Attributes - Brand
Hooker Headers
Product Attributes - Manufacturer's Part Number
8504-1HKR
Product Attributes - Part Type
Exhaust Manifolds
Product Attributes - Product Line
Hooker Blackheart Exhaust Manifolds
Product Attributes - UPC
90127617205
Product Attributes - Exhaust Manifold Material
Cast iron
Product Attributes - Exhaust Manifold Color
Silver ceramic coated
Product Attributes - Mounting Hardware Included
Yes
Product Attributes - Exhaust Manifold Gaskets Included
Yes
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold as a pair.
Product Attributes - Notes
Center dump style. This manifold is not a direct fit piece, modifications required. Not compatible with 2004-2006 GTO starters/bellhousings.

Reference Information

Brand Name/s Hooker Headers
StreetFX SKU hok8504-1HKR
SFX Item ID 5013496
Supplier Item Code 5013496
Manufacturer SKU 8504-1HKR
Manufacturer UPC 90127617205
Alternative References HKR8504-1HKR

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year1997
    Ending Year2004
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.7L/350
    Exhaust Manifold LocationLeft
    Application NotesCenter dump style. This manifold is not a direct fit piece, modifications required. Not compatible with 2004-2006 GTO starters/bellhousings.
  • MakeCHEVROLET
    Beginning Year1997
    Ending Year2004
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.7L/350
    Exhaust Manifold LocationRight
    Application NotesCenter dump style. This manifold is not a direct fit piece, modifications required. Not compatible with 2004-2006 GTO starters/bellhousings.
  • MakeCHEVROLET
    Beginning Year1999
    Ending Year2014
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Exhaust Manifold LocationLeft
    Application NotesCenter dump style. This manifold is not a direct fit piece, modifications required. Not compatible with 2004-2006 GTO starters/bellhousings.
  • MakeCHEVROLET
    Beginning Year1999
    Ending Year2014
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size5.3L/325
    Exhaust Manifold LocationRight
    Application NotesCenter dump style. This manifold is not a direct fit piece, modifications required. Not compatible with 2004-2006 GTO starters/bellhousings.
  • MakeCHEVROLET
    Beginning Year1999
    Ending Year2017
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
    Exhaust Manifold LocationLeft
    Application NotesCenter dump style. This manifold is not a direct fit piece, modifications required. Not compatible with 2004-2006 GTO starters/bellhousings.
  • MakeCHEVROLET
    Beginning Year1999
    Ending Year2017
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size4.8L/294
    Exhaust Manifold LocationRight
    Application NotesCenter dump style. This manifold is not a direct fit piece, modifications required. Not compatible with 2004-2006 GTO starters/bellhousings.
  • MakeCHEVROLET
    Beginning Year1999
    Ending Year2019
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Exhaust Manifold LocationLeft
    Application NotesCenter dump style. This manifold is not a direct fit piece, modifications required. Not compatible with 2004-2006 GTO starters/bellhousings.
  • MakeCHEVROLET
    Beginning Year1999
    Ending Year2019
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.0L/364
    Exhaust Manifold LocationRight
    Application NotesCenter dump style. This manifold is not a direct fit piece, modifications required. Not compatible with 2004-2006 GTO starters/bellhousings.
  • MakeCHEVROLET
    Beginning Year2006
    Ending Year2015
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size7.0L/427
    Exhaust Manifold LocationLeft
    Application NotesCenter dump style. This manifold is not a direct fit piece, modifications required. Not compatible with 2004-2006 GTO starters/bellhousings.
  • MakeCHEVROLET
    Beginning Year2006
    Ending Year2015
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size7.0L/427
    Exhaust Manifold LocationRight
    Application NotesCenter dump style. This manifold is not a direct fit piece, modifications required. Not compatible with 2004-2006 GTO starters/bellhousings.
  • MakeCHEVROLET
    Beginning Year2008
    Ending Year2017
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.2L/376
    Exhaust Manifold LocationLeft
    Application NotesCenter dump style. This manifold is not a direct fit piece, modifications required. Not compatible with 2004-2006 GTO starters/bellhousings.
  • MakeCHEVROLET
    Beginning Year2008
    Ending Year2017
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size6.2L/376
    Exhaust Manifold LocationRight
    Application NotesCenter dump style. This manifold is not a direct fit piece, modifications required. Not compatible with 2004-2006 GTO starters/bellhousings.

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