Wiring Harnesses

• Sale!
  Wiring Harnesses

  Ford Coyote (2011-2017) Drive-By-Wire Harness – 558-422

  $299.95 Original price was: $299.95.$89.99Current price is: $89.99.
• Sale!
  Wiring Harnesses

  C-N-P Ignition Sub Harness – 558-318

  $304.95 Original price was: $304.95.$91.49Current price is: $91.49.
• Sale!
  Wiring Harnesses

  GM 4L60/80E Transmission Harness – 558-405

  $318.95 Original price was: $318.95.$95.68Current price is: $95.68.
• Sale!
  Wiring Harnesses

  6-Hemi Harness 2006-2008 – 88864

  $415.95 Original price was: $415.95.$100.01Current price is: $100.01.
• Sale!
  Wiring Harnesses

  Terminator Main Harness – 558-414

  $531.95 Original price was: $531.95.$100.83Current price is: $100.83.
• Sale!
  Wiring Harnesses

  Universal MPFI Main Harness – 558-104

  $571.95 Original price was: $571.95.$102.07Current price is: $102.07.
• Sale!
  Wiring Harnesses

  GM LS 58X EFI HARNESS KIT – 558-502

  $999.95 Original price was: $999.95.$102.68Current price is: $102.68.
• Sale!
  Wiring Harnesses

  LS1/6 (24x/1x) Engine Main Harness – 558-102

  $675.95 Original price was: $675.95.$104.09Current price is: $104.09.
• Sale!
  Wiring Harnesses

  GM 58X EFI HARNESS KIT – 558-501

  $949.95 Original price was: $949.95.$107.17Current price is: $107.17.
• Sale!
  Wiring Harnesses

  Ford 2V & 4V Modular Main Harness – 558-108

  $849.95 Original price was: $849.95.$107.61Current price is: $107.61.
• Sale!
  Wiring Harnesses

  Terminator Stealth 2×4 MAIN HARNESS – 558-121

  $531.95 Original price was: $531.95.$109.15Current price is: $109.15.
• Sale!
  Wiring Harnesses

  Digital Dash I/O Adapter w/Terminated Vehicle Harness – 558-434

  $419.95 Original price was: $419.95.$110.67Current price is: $110.67.
• Sale!
  Wiring Harnesses

  Digital Dash I/O Adapter w/Unterminated Vehicle Harness – 558-433

  $374.95 Original price was: $374.95.$112.49Current price is: $112.49.
• Sale!
  Wiring Harnesses

  Universal V8 MPFI EFI HARNESS KIT – 558-504

  $899.95 Original price was: $899.95.$112.65Current price is: $112.65.
• Sale!
  Wiring Harnesses

  GM TPI and Stealth Ram EFI HARNESS KIT – 558-503

  $899.95 Original price was: $899.95.$113.91Current price is: $113.91.
• Sale!
  Wiring Harnesses

  Universal Ford V-8 Harness Kit – 558-508

  $469.95 Original price was: $469.95.$115.60Current price is: $115.60.
• Sale!
  Wiring Harnesses

  Unterminated 15′ Flying Lead Main Harness – 558-126

  $449.95 Original price was: $449.95.$115.91Current price is: $115.91.
• Sale!
  Wiring Harnesses

  Unterminated Universal Main Harness – 558-105

  $571.95 Original price was: $571.95.$116.09Current price is: $116.09.
• Sale!
  Wiring Harnesses

  Street Smartwire Harness – 580-CA-HARNST

  $584.95 Original price was: $584.95.$117.17Current price is: $117.17.
• Sale!
  Wiring Harnesses

  Gen III Hemi Main Harness Early w/ TPS and Idle Air Control Connections 558-115

  $899.95 Original price was: $899.95.$118.71Current price is: $118.71.
• Sale!
  Wiring Harnesses

  RPM HARNESS – 280-CA-HARNPDCB

  $449.95 Original price was: $449.95.$118.78Current price is: $118.78.
• Sale!
  Wiring Harnesses

  RPM HARNESS – 280-CA-HARNPDRG

  $449.95 Original price was: $449.95.$118.90Current price is: $118.90.
• Sale!
  Wiring Harnesses

  Universal MPFI Coil on Plug Main Harness – 558-117

  $623.95 Original price was: $623.95.$119.91Current price is: $119.91.
• Sale!
  Wiring Harnesses

  Dominator EFI GM Dual Drive-By-Wire Harness – 558-411

  $399.95 Original price was: $399.95.$119.98Current price is: $119.98.