Search by Vehicle/Application
Brand: Holley EFI
CAN Extension Harness - 4'
-12%
$59.25
$66.95
Can Extension Harness (for Racepak and other external CAN drives)
Brand: Holley EFI
For 1979 to 1993 Ford Mustangs when converting to Holley EFI ECU
-11%
$949.95
$1,068.95
This harness is for fuel injected small block ford engines such as 5.0L or 5.8L...
Brand: Holley EFI
Holley EFI GM GEN V GDI Sub Harness
-11%
$149.95
$168.95
GM GEN V GDI Sub harness for Late LTx Engines. The fuel pressure sensor easily...
Brand: Holley EFI
Holley EFI GM GEN V GDI Sub Harness
-11%
$149.95
$168.95
GM GEN V GDI Sub harness for early LTx Engines. The fuel pressure sensor easily...
Brand: Holley EFI
Includes VVT and Oil Pump Connectors on IGN1A Smart Coils
-11%
$499.95
$562.95
The Terminator X offers an advanced engine management solution specifically tailored for the formidable 7.3-liter...
Brand: Holley EFI
Ford 7.3L Godzilla Main Harness for Stock Coils
-11%
$511.95
$575.95
The Terminator X offers an advanced engine management solution specifically tailored for the formidable 7.3-liter...
Brand: Holley EFI
Universal V8 MPFI EFI Harness Kit
-11%
$849.95
$956.95
An EFI system depends heavily on being supplied a clean and constant voltage source. The...
Brand: Holley EFI
1999-2004 Ford Modular 2 Valve Harness Kit
-11%
$1,499.95
$1,687.95
This wiring harness interfaces a Holley EFI ECU to a 2V Modular Ford engine. It...
Brand: Holley EFI
Evenly spaced Ford V8 Injector Harness for Jetronic "Bosch EV1" style Injectors
-11%
$199.95
$224.95
Ford V8 Injector Harness for Jetronic "Bosch" style Fuel Injectors (Evenly Spaced)
Brand: Holley EFI
HP EFI ECU & Harness Kits
-11%
$3,049.95
$3,431.95
Looking for a plug and play kit for your Ford Modular engine? The HP ECU...
Brand: Holley EFI
HP EFI ECU and Harness Kits
-11%
$3,299.95
$3,712.95
Looking for a plug and play kit for your Ford Modular engine? The HP ECU...
Brand: Holley EFI
HP EFI ECU and Harness Kits
-11%
$3,049.95
$3,431.95
Looking for a plug and play kit for your Ford Modular engine? The HP ECU...
Sleeve High Neck Bodycon Dress
$132.00