Motorsport Wiring

Harnesses

Designing and building custom wire harnesses with exceptional attention to detail for any application in the motorsport industry.

VW MK3 GTI VR6 Engine Wiring Harness for Haltech Elite 2500 ECU

Harness Services

  • Construction of wire harnesses that will withstand the harshest environments for your application utilizing Raychem’s System 25 materials.
  • Each harness is completely tailored to your project/application and is built to order.
  • Common materials include tefzel wire (M22759/32 and /16), Raychem DR-25 heat shrink tubing and molded boots, Deutsch Autosport circular connectors, Deutsch DTM/DT/DTP industrial connectors, and genuine OEM connectors.
  • We also offer Build-To-Print services utilizing customer supplied drawings and documentation.

Design Services

  • Each harness comes with pinout documentation utilizing our detailed and comprehensive format, including each wire’s start and end points, function, size and color for every connection in the harness.
  • In addition, custom design drawings can be made, including length measurements, connector numbers and labels.
Excel Workbook Wiring Harness Documentation
Wiring Harness Drawing

Gallery

  • MKIV Toyota Supra Engine Wiring Harness including IGN1A Subharness, 12 Injectors and Souriau 8STA Firewall Connectors
  • MKIV Toyota Supra ProEFI Pro128 ECU Wiring Harness including Bussmann Fusebox and Souriau 8STA Firewall Connectors
  • MKIV Toyota Supra Auxiliary Subharness with Secondary Injection, Nitrous, DBW Throttle and Fusebox
  • VW MK3 GTI VR6 Engine Wiring Harness for Haltech Elite 2500 ECU
  • C6 Corvette Manual TR6060 Transmission and Fuel Pump Wiring Harness
  • MKV VW GTI Front Chassis Harness for Coolant Fan, Headlight, Engine, Starter, Horn, Secondary Air Injection, Wheel Speed and Headlight Level

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