An engine bay is a harsh environment for a wiring harness. Temperatures over 100C, vibration, movement of the engine, water, oils and solvents. And that is just under normal running; there are also accidental pulls on the cables and connections and impacts of tools onto the cables when servicing. Just one electrical short, poor connection or broken cable is all it takes to stop your engine but you should never have to worry about this as they can all be easily avoided; you just need a wiring harness that is up to the job.

‘Road’ Specification - Ready built harness (standard package fitment)

Built to a specification found in premium modern road cars, even up to supercar status, this is a great harness for a road car or trackday car. Learn more ►

‘Race’ Specification - Ready built harness (option)

Built in-house by Omex engineers using some of the same materials as found in race series all the way up to F1. Learn more ►

‘Road’ or ‘Race’ Specification - Bespoke harness (option)

The perfect harness must also fit perfectly. Bespoke harnesses, available in both road and race specification, are individually built to your design to give a perfect fit for your engine bay. You do not need to design a complete wiring harness though, just download the simple design form, measure a few lengths, and we’ll do the rest.

All harnesses are built in-house by Omex engineers ensuring the attention to detail is the same as we expect of all our products, regardless of cost. Quality control checks borrowed from the aerospace industry, then modified to suit our harnesses, ensure that every harness is checked by two engineers to prescribed standards.

Through skilled workmanship and controls