Add to Cart Quick view Terminator X ECU Service Unit (HLY554-152) HOLLEY MSRP: Now: $690.95 Was: Engine Control Module - Terminator X - Wiring Harness - Map Sensor Included - Ford Modular / GM LS-Series / Mopar Gen III Hemi - Each
Add to Cart Quick view ECU Only Dominator (HLY554-114) HOLLEY MSRP: Now: $2,299.95 Was: Engine Control Module - Dominator EFI - Universal - Each
Add to Cart Quick view HP Series EFI ECU Only (HLY554-113) HOLLEY MSRP: Now: $1,740.95 Was: Engine Control Module - HP EFI - Universal - Each
Add to Cart Quick view EFI ECU Bracket - 79-04 Mustang (HLY554-157) HOLLEY MSRP: Now: $86.63 Was: ECU Mounting Bracket - Bolt-On - Under Seat Mount - Steel - Black Powder Coat - Ford Mustang 1979-2004 - Each
Add to Cart Quick view Air Temp Sensor Terminator Series (HLY554-121) HOLLEY MSRP: Now: $25.77 Was: Air Temp Sensor - Terminator Series - Plastic - Each
Add to Cart Quick view Terminator X-Max Engine Management Systems (HLY550-928) HOLLEY MSRP: Now: $1,799.95 Was: Engine Control Module - Terminator X Max - 3.5 in Touchscreen - Wiring Harness - Drive By Wire - Transmission Control - 58x Reluctor Wheel - GM LS-Series - Each
Add to Cart Quick view EFI Terminator X Max Ford 2V Mod (HLY550-1317) HOLLEY MSRP: Now: $2,013.95 Was: Engine Control Module - Terminator X Max - 3.5 in Touchscreen - Wiring Harness - Transmission Control - Frod Modular - Kit
Add to Cart Quick view Terminator X-MAX MPFI w Trans Control (HLY550-918T) HOLLEY MSRP: Now: $1,594.95 Was: Engine Control Module - Terminator X Max - Wiring Harness - 58x Reluctor Wheel - GM LS-Series - Kit
Add to Cart Quick view Terminator X Max MPFI System GM LS1 (HLY550-934T) HOLLEY MSRP: Now: $1,745.95 Was: Engine Control Module - Terminator X Max - Wiring Harness - Drive By Wire - Transmission Control - 24x Reluctor Wheel - GM LS-Series - Each
