Motorsport Wiring Specialists

Built for the redline or the showroom.

E.B.H Wiring Solutions designs and builds race-spec wiring harnesses and cable assemblies — engineered for vibration, heat, and the turnaround times a race calendar demands.

100%Continuity Tested
TRACKSIDESupport Available
IPC/WHMA-A-620 Workmanship Standard
FIA-Spec Materials Available
RoHS Compliant
Motorsport · Automotive · Marine
Our Story

Built By People Who've Stood In The Pit Lane

E.B.H Wiring Solutions is built on more than 20 years of experience across the motorsport industry — with work spanning F1, LMP, GT, and WRC programmes, as well as maritime, automotive, and aerospace projects.

That range has shaped how we build: every discipline demands its own tolerances, its own environment, its own definition of failure. We've carried those lessons into every harness we make, aiming to build the best product possible and back it with the highest level of support — so our customers can focus on their goals, whether that's winning races or producing supercars.

"If it wouldn't survive a race weekend, it doesn't leave our shop."

Eric · Founder, E.B.H Wiring Solutions
What We Build

Capabilities

From a single sensor lead to a full chassis loom with dozens of connector drops, built to your drawing or ours.

01

Race Wiring Harnesses

Multi-circuit chassis and engine looms engineered to your routing, gauge, and connector spec — built from your print or a design we develop with you.

02

Sensor & Data Cable Assemblies

Shielded assemblies for ECU, telemetry, and sensor circuits, with custom termination built to resist track vibration.

03

Motorsport-Spec Connectors

Precision crimping to Deutsch, TE, and other race-spec terminal standards, with pull-force testing on every batch.

04

Prototype & Pre-Season Builds

Fast-turn prototypes to validate fit and function before pre-season testing or a race weekend deadline.

05

Series Production Runs

Scaled manufacturing with documented work instructions and consistent lot-to-lot quality across a full season of builds.

06

Testing & Quality Control

100% continuity and hipot testing available, with test data retained against your part number for full traceability.

How A Loom Gets Built

From Print to Pit Lane

1

Spec Review

We review your drawing or spec — or help you develop one — and confirm gauge, routing, and connector requirements.

2

Prototype

A first-article sample is built and tested for fit, length, and function before production begins.

3

Tooling & Setup

Boards, fixtures, and crimp setups are built or adjusted for your specific harness geometry.

4

Production

Looms are built to work instruction, with in-process checks at each termination and branch point.

5

Test & Ship

Every unit is continuity tested, packaged to your requirement, and shipped in time for the next race on the calendar.

Who We Build For

Industries

01

Motorsport & Racing

Chassis and engine looms for race teams, built to survive vibration, heat, and a demanding race calendar.

02

Automotive

Aftermarket and OEM harnesses for vehicle systems and performance accessory circuits.

03

Marine

Corrosion-resistant harnesses and connectors suited to marine duty cycles.

04

Trackside Support

Rapid-turn replacement looms and on-call support to keep a car running through a race weekend.

100%Units Continuity Tested
620Built to IPC/WHMA-A-620
Get Started

Contact Us

Send us your drawing, sample, or spec — even a rough sketch of what you need. We'll follow up with pricing and lead time.

  • Attach a drawing, sample photo, or BOM if you have one
  • Tell us your expected volume and target race date
  • We'll respond with next steps within one business day
Direct Contact eric@ebhwiring.com  ·  +44 7747 534523

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