HOLLEY Add to Cart HLY550-511-BXX Sniper 2 EFI Base Kit w/o PDM Black MSRP: Was: Now: $1,299.95 Fuel Injection - Sniper 2 EFI - Throttle Body - Square Bore - Wiring - Aluminum - Black Paint - Kit
HOLLEY Add to Cart HLY550-552 Sniper EFI Autolite 1100 Gold Finish MSRP: Was: Now: $1,124.95 Fuel Injection - Sniper EFI - Throttle Body - 3.5 in Touch Screen / Tuner - Aluminum - Gold - Autoli…
HOLLEY Add to Cart HLY550-601 ECU & Harness Kit - GM TPI/Holley Stealth Ram MSRP: Was: Now: $2,609.95 Engine Control Module - HP EFI - Wiring Harness - GM TPI / Holley Stealth Ram - Kit
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 HLY550-602N 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 HLY550-603 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 HLY550-604 ECU & Harness MPFI Kit MSRP: Was: Now: $2,609.95 Engine Control Module - HP EFI - Wiring Harness - V8 Multi Port Fuel Injection - 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 HLY550-605 ECU & Wire Harness Unterminated MSRP: Was: Now: $2,609.95 Engine Control Module - HP EFI - Unterminated Wiring Harness - Universal - Kit
HOLLEY 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 HLY550-650 Dominator EFI Kit - GM LS MSRP: Was: Now: $3,149.95 Engine Control Module - Dominator EFI - Wiring Harness - LS1 / LS6 - GM LS-Series - 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