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  • FAST

    FAST Injector FAST Single 39Lb/hr - 30397-1

    $62.95

    FAST? Precision-Flow? Fuel Injectors deliver the outstanding idle quality, unparalleled flow consistency and durability essential for high performance EFI engine applications. Engineered to yield...

  • FAST

    FAST Injector FAST Single 65Lb/hr - 30657-1

    $68.95

    FAST? Precision-Flow? Fuel Injectors deliver the outstanding idle quality, unparalleled flow consistency and durability essential for high performance EFI engine applications. Engineered to yield...

  • FAST

    FAST Injector Harness 5.7/6.1 Hemi - 301208

    $152.95

    FAST XFI Fuel Injector Harnesses connect the XFI ECU to the fuel injectors. These harnesses are designed to aC-Commodate most common V8 engines from the Chevrolet Small Block to GM LS Series, Ford...

  • FAST

    FAST Injector Harness Ev1 289302 - 301204

    $157.95

    FAST XFI Fuel Injector Harnesses connect the XFI ECU to the fuel injectors. These harnesses are designed to aC-Commodate most common V8 engines from the Chevrolet Small Block to GM LS Series, Ford...

  • FAST

    FAST Injector Harness Ev1 4.65.0 - 301203

    $150.95

    FAST XFI Fuel Injector Harnesses connect the XFI ECU to the fuel injectors. These harnesses are designed to aC-Commodate most common V8 engines from the Chevrolet Small Block to GM LS Series, Ford...

  • FAST

    FAST Injector Harness FAST Fuel - 301206

    $124.95

    FAST XFI Fuel Injector Harnesses connect the XFI ECU to the fuel injectors. These harnesses are designed to aC-Commodate most common V8 engines from the Chevrolet Small Block to GM LS Series, Ford...

  • FAST

    FAST Injector Harness LS2-18726543 - 301209

    $169.95

    FAST XFI Fuel Injector Harnesses connect the XFI ECU to the fuel injectors. These harnesses are designed to aC-Commodate most common V8 engines from the Chevrolet Small Block to GM LS Series, Ford...

  • FAST

    FAST Injector LS2 87.8Lb/hr 960.8C - 30859-1

    $104.95

    FAST Precision-Flow Fuel Injectors deliver the outstanding idle quality, unparalleled flow consistency and durability essential for high performance EFI engine applications. Engineered to yield...

  • FAST

    FAST InjectorFAST 8-Pack 89.7Lb/hr - 30857-8

    $531.95

    FAST Precision-Flow Fuel Injectors deliver the outstanding idle quality, unparalleled flow consistency and durability essential for high performance EFI engine applications. Engineered to yield...

  • FAST

    FAST Intake Manifold LSXHR LS1/2/6 (Cathedral Port) - 146303

    $1,222.95

    The FAST LSXHR 103mm Intake Manifold is ideal for generating maximum power in boosted and naturally aspirated GM LS cathedral port engines. It ships with a set of “tall” removeable velocity...

  • FAST

    FAST LSX Manifold 103MM GenIII LS Rect Port - Black - 146106

    $1,325.95

    FAST has developed the industry’s first polymer tunnel ram-style intake manifold, ideal for generating maximum power in boosted and naturally aspirated engines. Available for rectangular port LS3...

  • FAST

    FAST LSX Manifold 92MM Inlet - Black - 54039B

    $1,222.95

    Replacement parts available. See 54039BUS for the upper shell. See 54039BLS for lower shell. Billet fuel rails available under 54023. Compatible throttle bodies available under 54092 and 54090.User...

  • FAST

    FAST LSXHR 103mm Black Polymer Rectangular Port LS7 Intake Manifold - 146204

    $1,245.95

    FAST has developed the industry’s first polymer tunnel ram-style intake manifold, ideal for generating maximum power in boosted and naturally aspirated engines. Available for rectangular port LS3...

  • FAST

    FAST LSXHR 103mm Intake Manifold Short Velocity Stack Set - 146074-8

    $108.95

    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...

  • FAST

    FAST LSXR 102mm RACE Intake Runners (GM LS3) - 146071

    $452.95

    These race design intake runners fit in our LS3 102mm intake manifolds. Provide excellent high rpm horsepower for heavily modified track oriented vehicles.CatalogUser 1

Need help? We're available at 1-929-567-3725 - Email us atinfo@sparesflex.com orNeed a SparesFlex Expert
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