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Top Rated Products

  • MaxSpark PNP – IGN1A Smart Coil Ignition Kit for 1990-2005 Mazda Miata

    5 out of 5
    $659.00

    AMP EFI put together the best and most powerful ignition upgrade kit available for your Mazda Miata, MX-5, or Eunos Roadster, and it's a complete drop-on affair.  You may have seen DIY Miata Coil on Plug conversions using other coils.  MaxSpark is next ...

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  • MaxSpark PNP LS – IGN1A Smart Coil Ignition Kit for GM LS Engines

    5 out of 5
    $899.00

    AMPEFI put together the best and most powerful ignition upgrade kit available for your GM LS engine, and it's a complete drop-on affair.  MaxSpark PNP is next level with more spark energy than the stock LS ignition coils by a longshot.  If you want more...

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  • LS / LSX Engine IGN1A Smart Coil Bracket Kit

    $99.00

    Bolt-on LS Ignition Coil Brackets for IGN1A Smart Coils AMPEFI Billet Aluminum IGN1A Smart Coil brackets for LS Engine Valve covers.  These are the same billet brackets used in our MaxSpark Kit allowing you to bolt a set of 8 IGN1A Ignition Coils to fac...

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  • Cam Sync Distributor

    $155.00

    Distributor replacement cam sync for standard deck V8 Chevy big block and small block engines. Also fits 4.3 V6. This replaces the distributor and will generate a 1X cam sync for use with EFI. It generates one 180 degree long pulse per cam revolution (som...

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  • Pigtail Connector for Chevrolet Cam Sync Distributor

    $12.00

    Connector with 8 inches of wiring for Chevrolet Cam Sync Distributor.

    Read more
  • LS MaxSpark IGN1A Smart Coil Wiring Harness Kit

    $250.00

    AMPEFI MaxSpark LS Engine wiring harnesses Do you already have IGN1-A Coil Packs ready to rock on your engine? Just need a quick, simple, and attractive way to hook them up? Well look no further! These harnesses are a Plug-N-Play option to finish off the...

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  • Refurbished BMW E30 325i Plug and Play ECU Engine Management System

    Refurbished BMW E30 325i MegaSquirt Plug and Play v1.2

    $663.99

    THIS UNIT IS A V1.2 BOARD WITH LESS I/O THAN THE NEWER V1.3. Please see link below for available I/O. Megasquirt PNP Gen2 v1.2 Refurbished Refurbished BMW E30 325i MegaSquirt Plug and Play ECU includes: MSPNP RS232 serial tuning cable, 6' (USB...

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  • 3SGTE MR2 Celica 9395 MegaSquirt Plug and Play PNP ECU, Refurbished 3SGTE Celica MR2 9092 MegaSquirt Plug and Play

    Refurbished 3SGTE MR2 Celica 9395 MegaSquirt Plug and Play v1.2

    $663.99

    THIS UNIT IS A V1.2 BOARD WITH LESS I/O THAN THE NEWER V1.3. Please see link below for available I/O. Megasquirt PNP Gen2 v1.2 Refurbished 3SGTE MR2 Celica 9395 MegaSquirt Plug and Play ECU includes: MSPNP RS232 serial tuning cable, 6' (USB ad...

    Add to cart
  • Magnecor KV85 LS Engine Spark Plug Wire Set for IGN1A Smart Coils

    $140.00

    Magnecor KV85 Race Spark Plug Wires for the LS Engine Custom made for our AMPEFI MaxSpark LS Engine Ignition Systems-- these Magnecor KV85 Race Spark Plug Wires for the LS Engine are just what you need if you're using our brackets and coils piecing toget...

    Add to cart
  • 99-04 New Edge Mustang GT MS3Pro Plug and Play ECU

    1999-2003 Mazda Protege MS3Pro Plug and Play

    5 out of 5
    $1,499.99

    1999-03 Mazda Protege with ZM-DE 1.6, FP-DE 1.8, FS-DE 2.0L or FS-DET 2.0L -- Get your car truly 'RACE-READY' with MS3Pro Plug & Play!  This ECU installs in less than an hour, arrives out-of-the-box ready for up to 44lbs boost and is CAN enabled for ...

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  • Innovate Motorsports LC-2 wideband 3877

    Innovate LC-2 Digital Wideband Controller with Sensor – 38770

    5 out of 5
    $212.28 $195.10

    The evolution of the world’s most popular stand alone digital wideband O² sensor controller, the Innovate Motorsports LC-2 builds upon the legacy of the LC-1 by adding simplicity and leading edge technology.  The LC-2’s circuitry is self-calibrating...

    Add to cart
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