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  • Holley 554-153 Terminator X Max Service ECU

    Holley Performance Parts – EFI, Intakes, & More

    Holley 554-153 Terminator X Max Service ECU

    The Terminator X Max ECU features real-time fuel learn, high impedance injector drivers, an integrated 1bar MAP sensor, electronic transmission control, drive-by-wire throttle body control, and 4 programmable inputs and outputs. The inputs and outputs...

    $1,229.95
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    Holley Performance Parts – EFI, Intakes, & More 110 GPH Blue Electric Fuel Pump with Regulator, automotive fuel pump with attached regulator and mounting hardware.

    Holley Performance Parts – EFI, Intakes, & More

    110 GPH Blue Electric Fuel Pump w/Regulator

    The world famous Red®, Blue® and Black® fuel pumps are the most recognized performance pumps of all time. They have been powering racing legends and street enthusiasts alike since the early 70s. Their time proven rotor/vane design is known to...

    MSRP: $276.95
    $221.35
    $245.95
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    Holley EFI Holley 550-1011 Terminator X Max Stealth with trans control, a high-performance electronic fuel injection system with a digital control box, touchscreen display module, and motorized throttle body.

    Holley EFI

    Holley 550-1011 Terminator X Max Stealth with trans conrtrl

    The Terminator X Stealth 4150 EFI system from Holley features 4, 100LB/HR Fuel Injectors capable of supporting up to 650 HP naturally aspirated or 600 HP on forced induction applications. The Terminator X ECU is capable of fuel map self-learning and...

    MSRP: $2,699.95
    $2,158.95
    $2,399.95
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    Holley 550-510-3AX Sniper 2 Upgrade Kit - Polished, automotive fuel system upgrade with polished aluminum throttle body, wiring harness, gasket, and electronic display

    Holley 550-510-3AX Sniper 2 Upgrade Kit - Polished

    Want to make the switch from the original Sniper EFI to Sniper 2 and don't want to rewire your system? The new Sniper 2 upgrade kits are designed to do exactly that! Included with each Sniper 2 Plug and Play upgrade system is an adapter solution that...

    MSRP: $1,349.95
    $1,078.95
    $1,199.95
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    Holley EFI Holley 550-917 Terminator X MAX Engine Management System, black control module with display screen and wiring harness.

    Holley EFI

    Holley 550-917 Terminator X MAX Engine Management System

    Take control of your LS engine with Terminator X Max. Don't settle for a junkyard ECU with a cumbersome tuning interface when you can have complete control of your engine, self-learning fuel strategies and the proven, race-winning technology of Holley...

    MSRP: $2,137.95
    $1,708.95
    $1,899.95
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    Holley Performance Parts – EFI, Intakes, & More Holley 558-321 LS Coil Harness, a wiring harness with multiple connectors and protective sleeving for automotive engine ignition systems.

    Holley Performance Parts – EFI, Intakes, & More

    Holley 558-321 LS Coil Harness

    Are you tired of scouring the junkyard for stock ls coil sub harnesses? Introducing the new Holley EFI LS Coil Sub Harness. This coil sub harness is intended to be used with factory LS coils and various Holley EFI main harnesses with Coil-on-plug...

    MSRP: $230.95
    $184.45
    $204.95
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  • Holley 565-32 HyperSpark Installation Tool - Clockwise

    Holley Performance Parts – EFI, Intakes, & More

    Holley 565-32 HyperSpark Installation Tool - Clockwise

    HyperSpark Distributor Installation Tool, designed to work with the 565-300 series HyperSpark distributors with a clockwise rotation - such as SBC/BBC, Small Block Chrysler, and 258ci Jeep applications. Features: Service Installation Cap for HyperSpark...

    MSRP: $25.79
    $22.92
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  • Holley Performance Parts EFI, Intakes, & More Holley 565-30 HyperSpark Distributor Cap for V-8, black distributor cap with metal contact posts for V-8 engine ignition system.

    Holley Performance Parts – EFI, Intakes, & More

    Holley 565-30 HyperSpark Distributor Cap for V-8

    HyperSpark Distributor V-8 Service Cap, for 565-300 series HyperSpark distributors. Features: Service Cap for HyperSpark Distributors

    MSRP: $67.95
    $60.05
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    Holley Performance Parts – EFI, Intakes, & More Holley 565-304 Sniper EFI HyperSpark Distributor for Chrysler 318 / 360, with electrical connections, mounting hardware, and distributor cap in the image.

    Holley Performance Parts – EFI, Intakes, & More

    Holley 565-304 Sniper EFI HyperSpark Distributor - Chrysler 318 / 360

    Do you need to upgrade your ignition system due to a recent Sniper EFI installation, but have no idea which option is best? Introducing HyperSpark Ignition, from Sniper EFI. The complete system consists of a CD Ignition Box, Billet distributor with Hall...

    MSRP: $518.95
    $413.95
    $460.95
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    Holley Performance Parts – EFI, Intakes, & More Holley 565-301 Sniper EFI HyperSpark Distributor - Ford Small Block, black and silver distributor with wiring and detailed components.

    Holley Performance Parts – EFI, Intakes, & More

    Holley 565-301 Sniper EFI HyperSpark Distributor - Ford Small Block

    Do you need to upgrade your ignition system due to a recent Sniper EFI installation, but have no idea which option is best? Introducing HyperSpark Ignition, from Sniper EFI. The complete system consists of a CD Ignition Box, Billet distributor with Hall...

    MSRP: $518.95
    $413.95
    $460.95
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    Holley Performance Parts – EFI, Intakes, & More Holley 556-152 Sniper EFI Hyperspark Ignition Coil, black ignition coil with mounting brackets and electrical connections.

    Holley Performance Parts – EFI, Intakes, & More

    Holley 556-152 Sniper EFI Hyperspark Ignition Coil

    Do you need to upgrade your ignition system due to a recent Sniper EFI installation, but have no idea which option is best? Introducing HyperSpark Ignition, from Sniper EFI. The complete system consists of an ignition coil, CD ignition box, billet...

    MSRP: $70.95
    $56.48
    $62.75
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    Holley Performance Parts – EFI, Intakes, & More Holley 302-15 LS Oil Dipstick and Tube Kit for LS Retro-fit Oil Pans, black oil dipstick with yellow cap and metal tube for engine oil level measurement.

    Holley Performance Parts – EFI, Intakes, & More

    Holley 302-15 LS Oil Dipstick and Tube Kit for LS Retro-fit Oil Pans

    To complement the established popularity of the Holley LS Retro-fit Oil Pans, Holley had added a new LS style oil dipstick and tube kit for use with our oil pans. Now you can by the two pieces together for one price instead of purchasing them separately...

    MSRP: $60.95
    $48.41
    $53.79
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    Holley Performance Parts – EFI, Intakes, & More Holley 300-940 Holley Single Plane Intake GM Gen V LT, aluminum engine intake manifold with four large throttle openings and mounting holes.

    Holley Performance Parts – EFI, Intakes, & More

    Holley 300-940 Holley Single Plane Intake GM Gen V LT

    Holley's new single-plane Gen V LT intake manifold was designed with an optimized runner layout and constant cross-sectional area, resulting in a broad torque curve with the best vehicle performance from 2500-7000 RPM. This intake manifold is meant for...

    MSRP: $518.95
    $413.95
    $460.95
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    Holley Performance Parts – EFI, Intakes, & More Holley 558-498 Sniper 2 Bluetooth Module, electronic vehicle part with a small black control box connected to a gray cable.

    Holley Performance Parts – EFI, Intakes, & More

    Holley 558-498 Sniper 2 Bluetooth Module

    Introducing the Sniper 2 EFI Bluetooth Module - the cutting-edge solution to take your vehicle's performance to the next level. This high-tech module is designed for Sniper 2 EFI systems, providing unparalleled control and customization for your engine...

    MSRP: $257.95
    $206.05
    $228.95
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  • Holley Performance Parts – EFI, Intakes, & More Holley 553-200X HOLLEY SNIPER 2 EFI 5 IN DIGITAL DASH, a digital dashboard display showing RPM and speed gauges.

    Holley Performance Parts – EFI, Intakes, & More

    Holley 553-200X HOLLEY SNIPER 2 EFI 5 IN DIGITAL DASH

    The Sniper 2 EFI 5-inch Digital Dash comes out of the box, ready to plug and play with your Sniper 2 EFI ECU. The 5-inch digital touch screen display is pre-loaded with 3 easy to read layouts that provide critical system information, such as Throttle...

    MSRP: $518.95
    $460.95
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