Black Friday / Cyber Monday pricing is in effect now through the end of November.  No coupon code required--all discounts are already applied. Buying now on out-of-stock items will lock in your purchase at today's pricing.  Don't wait!  Note: On December 1st, Holley's 5% across-the-board price increase kicks in so buy before midnight November 30th or lose this opportunity forever!
Happy Holiday's from Team EFI System Pro!

Terminator Service Parts

Terminator Service Parts

If it breaks, we can fix it...

...or was it, "If it bleeds, we can kill it?" We may be mixing up our Arnold Schwarzenegger movies, but it is true that if you have a problem with any of the components of your Terminator EFI or Terminator LS kit, we can usually get you the repair part you need. Don't see it here? Contact us!

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Holley EFI Dual-Quad Terminator Injector Harness

This harness allows you to add a second Terminator throttle body to your single throttle body setup-..

$105.00 $89.36

Holley Terminator ECU

An EFI System so easy and powerful you'll think it's alive! Simply bolt it on, feed it a few basic a..

$1,742.00 $1,491.95

Kickdown Bracket, Terminator Throttle cable / Trans cable

Throttle cable/Transmission kick down cable combination bracket for use with Terminator EFI. ..

$34.52 $29.59

Main Harness Input/Output Upgrade, Terminator

PN 558-420 contains 5 extra input/output wires that the base Terminator EFI harness does not contain..

$37.56 $32.19

Main Harness, Terminator

Replacement main wiring harness for Terminator EFI kits 550-405 and 550-406...

$394.00 $336.95

Perch Bracket, Ford Automatic Transmission, with Spring

Spring and bracket kit needed when using a Ford automatic transmission with a Terminator EFI kit. ..

$18.56 $15.90

Terminator EFI 2x4 Upgrade Kit

Do you already have one of Holley's Terminator EFI Systems and want to add a second throttle body fo..

$1,361.50 $1,225.35

Terminator X EFI System Replacement SD Card

The little SD card in your Terminator X Handheld unit is incredibly convenient--until you lose one, ..

$19.38 $17.44

Throttle Body Harness, Terminator

Replacement throttle body wiring harness for Terminator EFI kits 550-405 and 550-406...

$203.00 $172.95

Throttle Body, Terminator Hard Core Grey

Replacement throttle body for Terminator EFI kit. Includes all sensors. Easy replacement, just swap ..

$1,313.00 $1,123.95

Throttle Body, Terminator Polished

Replacement throttle body for Terminator EFI kit. Includes all sensors. Easy replacement, just swap ..

$1,235.00 $1,057.95

Throttle Body, Terminator Stealth Hard Core Gray

Replacement throttle body for Terminator EFI kit. Includes all sensors. Easy replacement, just swap ..

$1,293.00 $1,106.95

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