Performance

Electrical & Custom Wiring in Phoenix

Standalone wiring, CAN integration, and the electrical gremlins other shops won’t touch. If it’s electrical and everyone else gave up, this is the place.
Technician repairing complex wiring for Black Market Racing vehicle.

Motorsport-grade

Close-up of racing car dashboard and steering wheel at Black Market Racing.

What's Included

What we handle on the electrical side.

The Price

Every wiring job is different, so we price yours after we see it. You'll know the number before we cut a single wire.

How It Works

From symptom to clean, labeled harness.

1

Tell us the symptom or the build

You describe the problem you’re chasing or the build you’re wiring, and we start there.

2

Diagnose / plan the harness

We trace the fault or map the harness layout so nothing is guessed and nothing is left loose.

3

Honest Estimate

You get the number before we start. Nothing happens until you approve it.

4

Build + integrate, labeled and clean

We build and route it to a motorsport standard, labeled so it’s serviceable down the road.

5

Test and hand off

We verify everything works, then hand the car back with the wiring done right.

FAQ

Straight answers before you book.

Take on a wiring job another shop botched?
That’s a lot of what we do.

Yes.

Yes, built and labeled to a motorsport standard.

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If it's electrical and nobody else could trace it, bring it here.

Tell us the symptom or the build. We diagnose it, estimate it honestly, and hand it back clean and labeled.