Shop by Engine
Shop by Vehicle
Shop by Engine chevron-down

  • Select Engine

Shop by Vehicle chevron-down

  • Select Year

  • Select Make

  • Select Model

  • Select Generation

ECU/Wiring

Loading...
Sort by:
sort-descending
  • Haltech Nexus R5 VCU + LSx DBW Terminated Harness
    Haltech
    Haltech Nexus R5 VCU + LSx DBW Terminated Harness
    $5,734.00
    Haltech
    In stock
    Loading...
    Loading...
  • Haltech iC-7 OBD-II Colour Display Dash
    Haltech
    Haltech iC-7 OBD-II Colour Display Dash
    $1,195.00
    Haltech
    In stock
    Loading...
    Loading...
  • Genuine GM Parts Ignition Wiring Harness - for LS2 Coil Packs
    GM
    Genuine GM Parts Ignition Wiring Harness - for LS2 Coil Packs
    $93.99
    GM
    In stock
    Loading...
    Loading...
  • Holley Terminator X LS2/LS3 and Late 58x/4x LS Truck MPFI Kit
    Holley
    Holley Terminator X LS2/LS3 and Late 58x/4x LS Truck MPFI Kit
    $1,499.95
    Holley
    In stock
    Loading...
    Loading...
  • Holley Terminator X Max LS2/LS3 and Late 58x/4x LS Truck MPFI Kit with DBW Throttle Body and Transmission Control
    Holley
    Holley Terminator X Max LS2/LS3 and Late 58x/4x LS Truck MPFI Kit with DBW Throttle Body and Transmission Control
    $2,099.95
    Holley
    In stock
    Loading...
    Loading...
  • Holley EFI Terminator X Max 6L80/90 Transmission Controller Kit
    Holley
    Holley EFI Terminator X Max 6L80/90 Transmission Controller Kit
    $587.95
    Holley
    In stock
    Loading...
    Loading...
  • MSD Harness, LS, 24x/1x, Rear Cam Sensor
    MSD
    MSD Harness, LS, 24x/1x, Rear Cam Sensor
    $49.95
    MSD
    In stock
    Loading...
    Loading...
  • Haltech Elite 2500 GEN IV LS DBW Terminated Harness Kit - EV1 Inj
    Haltech
    Haltech Elite 2500 GEN IV LS DBW Terminated Harness Kit - EV1 Inj
    $2,629.00
    Haltech
    In stock
    Loading...
    Loading...
  • Holley Terminator X Max 58x Late Truck w/ 6L80 & DBW Control
    Holley
    Holley Terminator X Max 58x Late Truck w/ 6L80 & DBW Control
    $2,559.95
    Holley
    In stock
    Loading...
    Loading...
  • Haltech Nexus V8 IGN-1A GM/Chrysler Harness
    Haltech
    Haltech Nexus V8 IGN-1A GM/Chrysler Harness
    $280.00
    Haltech
    In stock
    Loading...
    Loading...
  • Holley TERMINATOR X MAX MPFI W/TRANS, LS1
    Holley
    Holley TERMINATOR X MAX MPFI W/TRANS, LS1
    $1,849.95
    Holley
    In stock
    Loading...
    Loading...
  • GM Chevrolet Performance LT4 Supercharged 6.2L 376/650HP Crate Engine Controller Kit
    GM
    GM Chevrolet Performance LT4 Supercharged 6.2L 376/650HP Crate Engine Controller Kit
    $3,052.24
    GM
    In stock
    Loading...
    Loading...
  • 550-1425 Holley Terminator X MAX for 2013-2024 Gen III Hemi
    Holley
    550-1425 Holley Terminator X MAX for 2013-2024 Gen III Hemi
    $2,299.95
    Holley
    In stock
    Loading...
    Loading...
  • HOLLEY DOMINATOR EFI KIT, LS1
    Holley
    HOLLEY DOMINATOR EFI KIT, LS1
    $3,149.95
    Holley
    In stock
    Loading...
    Loading...
  • GM LS2/LS3 Engine Controller Kit
    GM
    GM LS2/LS3 Engine Controller Kit
    $2,202.68
    GM
    In stock
    Loading...
    Loading...
  • Holley Terminator TERMINATOR X MAX MPFI W/TRANS & DBW, LS1
    Holley
    Holley Terminator TERMINATOR X MAX MPFI W/TRANS & DBW, LS1
    $2,099.95
    Holley
    In stock
    Loading...
    Loading...
  • GM Chevrolet Performance 480 HP LS3 Engine Controller Kits
    GM
    GM Chevrolet Performance 480 HP LS3 Engine Controller Kits
    $1,944.93
    GM
    In stock
    Loading...
    Loading...
  • Holley TERMINATOR X MAX MPFI W/DBW, LS1 W/ EV6
    Holley
    Holley TERMINATOR X MAX MPFI W/DBW, LS1 W/ EV6
    $1,849.95
    Holley
    In stock
    Loading...
    Loading...
  • Holley Terminator X Max LS2/LS3 and Late 58x/4x LS Truck MPFI Kit with DBW Throttle Body Control
    Holley
    Holley Terminator X Max LS2/LS3 and Late 58x/4x LS Truck MPFI Kit with DBW Throttle Body Control
    $1,899.95
    Holley
    In stock
    Loading...
    Loading...
  • HP Tuners 15' Flying Lead Wiring Harness
    HP Tuners
    HP Tuners 15' Flying Lead Wiring Harness
    $549.99
    HP Tuners
    In stock
    Loading...
    Loading...
  • HOLLEY EFI 12.3" STANDALONE PRO DASH
    Holley
    HOLLEY EFI 12.3" STANDALONE PRO DASH
    $2,299.95
    Holley
    In stock
    Loading...
    Loading...
  • GM Chevrolet Performance 556 HP LSA Engine Controller Kits
    GM
    GM Chevrolet Performance 556 HP LSA Engine Controller Kits
    $2,218.96
    GM
    In stock
    Loading...
    Loading...
  • Gm Genuine Parts LS3 Replacement Starter Wiring Harness Connector
    GM
    Gm Genuine Parts LS3 Replacement Starter Wiring Harness Connector
    $27.25
    GM
    In stock
    Loading...
    Loading...
  • Holley Dominator EFI ECU
    Holley
    Holley Dominator EFI ECU
    $2,399.95
    Holley
    In stock
    Loading...
    Loading...

Items 169-192 of 217