EFI - Fuel Injection: Harnesses

Holley EFI Ford Coyote Ti-VCT Sub Harness (2011-2012) Part # 558-124 $326.95 Add to Cart

Ford Modular 2V and 4V Main Harness for use with Holley Smart Coils Part # 558-113 $1,068.95 Add to Cart

Holley EFI Ford Coyote Engine Main Harness w/ Ti-VCT and Stock Coils (2011-2017) Part # 558-110 $1,012.95 Add to Cart

Terminator Stealth 2x4 Main Harness Part # 558-121 $598.95 Add to Cart

Ford 2V and 4V Modular Main Harness Part # 558-108 $956.95 Add to Cart

Universal MPFI Main Harness Part # 558-104 $643.95 Add to Cart

Unterminated Universal Main Harness Part # 558-105 $643.95 Add to Cart

TPI/Stealth Ram Main Harness Part # 558-101 $760.95 Add to Cart

LS2/3/7+ (58x/4x) Engine Main Harness Part # 558-103 $760.95 Add to Cart

Transbrake Input Protection Module Part # 554-128 $71.95 Add to Cart

HP EFI ECU & Harness Kits - Complete 99-04 2 Valve Ford Modular Engine Plug and Play Kit - Jetronic "Bosch Style" inje Part # 550-616 $3,712.95 Add to Cart

HP EFI ECU & Harness Kits - Complete 99-04 4 Valve Ford Modular Engine Plug and Play Kit - Jetronic "Bosch Style" inje Part # 550-617N $3,993.95 Add to Cart

HP EFI ECU and Harness Kits - Complete 99-04 4 Valve Ford Modular Engine Plug and Play Kit - Jetronic "Bosch Style" inje Part # 550-617 $3,712.95 Add to Cart

HP EFI ECU and Harness Kits - Complete 99-04 2 Valve Ford Modular Engine Plug and Play Kit - Jetronic "Bosch Style" inje Part # 550-616N $3,993.95 Add to Cart

Pro-Jection Computer Data Cable Part # 534-45 $10.86 Add to Cart

Throttle Body Wiring Harness Part # 534-56 $52.44 Add to Cart

4 Wire Horse Shoe Kit Part # 26-163 $358.95 Add to Cart

R4 Style A/C Compressor Plug-Pigtail Part # 199-200 $34.47 Add to Cart

Holley GM 4 Pin Alternator Pigtail Part # 197-400 $31.49 Add to Cart

Surge Protector Kit, Capacitor Kit Part # 9000-0014 $86.95 Add to Cart

Harness, Extension 4 Wire For Crank Trigger Sensor Part # 7430-2101 $54.95 Add to Cart

Kit, Weatherpack 6 Pin Plug Part # 6000-6726 $20.95 Add to Cart

Kit, Deutsch 3 Pin Plug, Xdi Sportsman Distributor Part # 6000-6724 $16.95 Add to Cart

Strap, Flat Braid Ground 24" Part # 6000-6720 $19.95 Add to Cart