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FAST Velocity Stacks 146073-8 Stack Set, LSXHR 103mm Intake Manifold, Medium, Set of 8

SKU: FST146073-8

Velocity Stacks

FAST Velocity Stacks 146073-8 Stack Set, LSXHR 103mm Intake Manifold, Medium, Set of 8

SKU: FST146073-8

Velocity Stacks
A$353.93
LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

The LSXHR 103mm Intake Manifold's interchangeable velocity stacks allow for the fine tuning of the LSXHR's powerband. Available in tall, medium and short, these stacks can be mixed and matched to improve performance and also to fine tune an engine on a cylinder by cylinder basis.

Part Type

Engine Air Intake Velocity Stack

Data: v4.2 - Upd: 2026-10-14 19:06:58

Specifications

Product Attributes - Brand
FAST
Product Attributes - Manufacturer's Part Number
146073-8
Product Attributes - Part Type
Velocity Stacks
Product Attributes - Product Line
FAST Velocity Stacks
Product Attributes - UPC
036584395836
Product Attributes - Velocity Stack Material
Plastic
Product Attributes - Velocity Stack Finish
Black
Product Attributes - Air Filter Included
No
Product Attributes - Quantity
Sold as a set of 8.
Product Attributes - Notes
Medium stack version.

Reference Information

Brand Name/s Fast
StreetFX SKU fst146073-8
SFX Item ID 5015069
Supplier Item Code 5015069
Manufacturer SKU 146073-8
Manufacturer UPC 36584395836
Alternative References 103mm

Brochures

Compatibility

Application Data
  • UniversalNo
    Application NotesFits 6.0L with 103mm LSXHR Manifold. Medium stack version.
    MakeCHEVROLET
    Beginning Year1999
    Ending Year2020
  • UniversalNo
    Application NotesFits 6.2L with 103mm LSXHR Manifold. Medium stack version.
    MakeCHEVROLET
    Beginning Year2006
    Ending Year2015
  • UniversalNo
    Application NotesFits 7.0L with 103mm LSXHR Manifold. Medium stack version.
    MakeCHEVROLET
    Beginning Year2008
    Ending Year2020
  • MakeCADILLAC
    ModelESCALADE
    SubmodelBASE
    Beginning Year2007
    Ending Year2013
  • MakeCADILLAC
    ModelESCALADE
    SubmodelBASE
    Beginning Year2009
    Ending Year2009
  • MakeCADILLAC
    ModelESCALADE
    SubmodelBASE
    Beginning Year2010
    Ending Year2016
  • MakeCADILLAC
    ModelESCALADE ESV
    SubmodelBASE
    Beginning Year2007
    Ending Year2013
  • MakeCADILLAC
    ModelESCALADE ESV
    SubmodelBASE
    Beginning Year2009
    Ending Year2009
  • MakeCADILLAC
    ModelESCALADE ESV
    SubmodelBASE
    Beginning Year2010
    Ending Year2016
  • MakeCADILLAC
    ModelESCALADE ESV
    SubmodelLUXURY
    Beginning Year2011
    Ending Year2016
  • MakeCADILLAC
    ModelESCALADE ESV
    SubmodelLUXURY
    Beginning Year2013
    Ending Year2013
  • MakeCADILLAC
    ModelESCALADE ESV
    SubmodelPLATINUM
    Beginning Year2008
    Ending Year2013
  • MakeCADILLAC
    ModelESCALADE ESV
    SubmodelPLATINUM
    Beginning Year2009
    Ending Year2009
  • MakeCADILLAC
    ModelESCALADE ESV
    SubmodelPLATINUM
    Beginning Year2010
    Ending Year2016
  • MakeCADILLAC
    ModelESCALADE ESV
    SubmodelPREMIUM
    Beginning Year2011
    Ending Year2016
  • MakeCADILLAC
    ModelESCALADE ESV
    SubmodelPREMIUM
    Beginning Year2013
    Ending Year2013
  • MakeCADILLAC
    ModelESCALADE EXT
    SubmodelBASE
    Beginning Year2007
    Ending Year2013
  • MakeCADILLAC
    ModelESCALADE EXT
    SubmodelBASE
    Beginning Year2009
    Ending Year2009
  • MakeCADILLAC
    ModelESCALADE EXT
    SubmodelBASE
    Beginning Year2010
    Ending Year2013
  • MakeCADILLAC
    ModelESCALADE EXT
    SubmodelLUXURY
    Beginning Year2011
    Ending Year2013
  • MakeCADILLAC
    ModelESCALADE EXT
    SubmodelLUXURY
    Beginning Year2013
    Ending Year2013
  • MakeCADILLAC
    ModelESCALADE EXT
    SubmodelPREMIUM
    Beginning Year2011
    Ending Year2013
  • MakeCADILLAC
    ModelESCALADE EXT
    SubmodelPREMIUM
    Beginning Year2013
    Ending Year2013
  • MakeCADILLAC
    ModelESCALADE
    SubmodelLUXURY
    Beginning Year2011
    Ending Year2016
  • MakeCADILLAC
    ModelESCALADE
    SubmodelLUXURY
    Beginning Year2013
    Ending Year2013

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