
Standard Car Lead Builds
Custom leads for daily drivers — better starts and smoother running.
Skilled and experienced in all aspects of custom MSD plug leads for street cars, race cars, 4x4s, boats, bikes and planes — built for your exact setup and shipped worldwide.
Here at The Plug Leads Guy, we offer a complete ignition solution. While the main business is custom built, high-performance ignition leads, we also offer aftermarket ignition coils, distributor caps and ignition amplifiers.
I started building leads back in 2009, when I wanted a set of leads for my '89 Toyota Conquest Twincam, so I have over 15 years of experience and have built leads for many different applications. The business was officially registered in March 2020, a week before COVID hit — since then it has just grown, with the extra attention gained from social media platforms.
I build leads for street cars, race cars (drag racing, rally, circuit, drift, stock cars and more), boats, RC cars, two aeroplanes, quad bikes, motorbikes — even non-automotive applications, like a flare and a generator.
The main brand I use is MSD, specifically the top-of-the-range MSD 8.5mm Super Conductor leads. These leads are extremely high quality and are the exact same leads used on NHRA Top Fuel dragsters that make in excess of 12,000hp!
The benefit of running high-performance, low-resistance leads is that the ignition system is optimised: the leads allow the most spark energy to be generated at the spark plug, as less of the spark energy is suppressed travelling through the leads. Better spark results in easier cold starts, better throttle response, better high-RPM performance — and a few guys have reported improved fuel economy on cruise.
Don't hesitate to get in contact should you wish to have a custom set of leads built for your setup, or would like an entire ignition system designed for your application. I supply leads locally and ship internationally as well.

Custom leads for daily drivers — better starts and smoother running.

Drag, rally, circuit, drift and stock cars — built for maximum spark.

High-performance leads for modified street setups.

MSD 8.5mm Super Conductor leads — as used on Top Fuel dragsters.

Reliable ignition for bakkies, vans and off-road rigs.

Custom leads for quad bikes and motorbikes of all kinds.

Marine ignition leads built to handle the water.

Yes, even aeroplanes — we've built leads for two of them.
Contactable via call or WhatsApp to arrange an appointment.
We also offer aftermarket ignition coils, distributor caps and ignition amplifiers.
Yes — we ship worldwide.
Spark plug wires are usually made of flexible, heat-resistant materials like silicone or synthetic rubber, so they last as long as possible. Generally, spark plug wires need swapping every 48,000 km.
The most obvious sign of faulty spark plug wires is your vehicle just feels a little "off". It would probably start slowly, with reduced fuel economy, but could progress to no acceleration.