HOLLEY Add to Cart HLY550-654 Dominator EFI Kit w/COP Universal MSRP: Was: Now: $3,349.95 Engine Control Module - Dominator EFI - Wiring Harness - Coil On Plug Harness Included - GM LS-Serie…
HALTECH HTHHT-193200 Nexus R3 w/Universal Wire-in Harness Kit 2.5 MSRP: Was: Now: $2,799.00 Engine Control Module - Nexus R3 - Wiring Harness Included - Universal - Kit
HOLLEY Add to Cart HLY550-604N HP ECU & Harness MPFI - NTK MSRP: Was: Now: $2,869.95 Engine Control Module - HP EFI - Wiring Harness - NTK Oxygen Sensor - V8 Multi Port Fuel Injection -…
HOLLEY Add to Cart HLY550-602N HP ECU & Harness LS1/LS6 NTK MSRP: Was: Now: $2,969.95 Engine Control Module - HP EFI - Wiring Harness - NTK Oxygen Sensor - 24x Reluctor Wheel - LS1 / LS6…
HOLLEY Add to Cart HLY550-606N HP ECU & Harness - Ford MPFI NTK MSRP: Was: Now: $2,869.95 Engine Control Module - HP EFI - Wiring Harness - NTK Oxygen Sensor - Ford Multi Port Fuel Injection…
HOLLEY Add to Cart HLY550-1634-6 Terminator X Max GM LT4 GDI Late w/DBW TB MSRP: Was: Now: $3,649.95 Engine Control Module - EFI Terminator X MAX - 3.5 in Touchscreen - Wiring Harness - Drive By Wire -…
HOLLEY Add to Cart HLY550-603 ECU & Wiring Harness LS2 MSRP: Was: Now: $2,719.95 Engine Control Module - HP EFI - Wiring Harness - 58x Reluctor Wheel - LS2 / LS3 / LS7 - GM LS-Serie…
HOLLEY Add to Cart HLY550-602 ECU & Wiring Harness LS1 MSRP: Was: Now: $2,719.95 Engine Control Module - HP EFI - Wiring Harness - 24x Reluctor Wheel - LS1 / LS6 - GM LS-Series - Ki…
HOLLEY Add to Cart HLY550-652 Dominator EFI Kit - Universal MSRP: Was: Now: $3,149.95 Engine Control Module - Dominator EFI - Wiring Harness - V8 - Universal - Kit
HOLLEY Add to Cart HLY550-651 Dominator EFI Kit - LS2/LS3 Late Truck MSRP: Was: Now: $3,149.95 Engine Control Module - Dominator EFI - Wiring Harness - LS2 / LS3 - GM LS-Series - Kit
HOLLEY Add to Cart HLY550-655 Dominator EFI Kit - Ford w/COP MSRP: Was: Now: $3,349.95 Engine Control Module - Dominator EFI - Wiring Harness - Coil On Plug Harness Included - Ford - Kit
HOLLEY Add to Cart HLY550-660 Dominator EFI Kit - LS2 w/Trans Contr & DBW MSRP: Was: Now: $3,499.95 Engine Control Module - Dominator EFI - Wiring Harness - Transmission Harness - Drive-By-Wire - LS2 …