Perth’s 4WD Performance Experts

At Elite Tune, we live and breathe 4WD performance. Based in Welshpool, Perth, we’re a team of passionate technicians who’ve spent decades pushing the limits of what 4x4s can do. Whether you’re chasing more power, smoother towing, or better off-road capability—we’re here to make it happen.

We specialise in custom ECU remapping, dyno tuning, diesel tuning, and 4×4 modifications, with proven results across thousands of vehicles. Our in-house dyno means we don’t guess—we test. Everything we do is tailored to your driving needs and goals.

What We Do

Our workshop handles the lot—from major upgrades to everyday maintenance. Some of our most popular services include:

ECU Remapping for better torque, power, and fuel economy
Exhaust system upgrades for improved performance and sound
Catch can installation and carbon cleaning for engine longevity
Suspension upgrades to suit load-carrying and off-road conditions
Log book servicing and mechanical inspections to keep your rig reliable

We’ve built a reputation for getting results when others can’t. No cookie-cutter tunes. No shortcuts. Just performance upgrades that work—on and off-road.

Our Expert Team

Founded by Alex Coughlan, a veteran with over 20 years in 4WD tuning and modification, our team includes some of the most skilled and experienced technicians in WA. From Toyota 70 Series beasts to tuned-up Hiluxes, we’ve done it all.

Every vehicle we touch gets the attention to detail it deserves. We don’t just install parts—we build performance solutions.

Alex

Josh

Ricky

Elite Tune diesel tuning workshop in Perth

Why Choose Us?

Choosing the right workshop matters. Here’s why 4WD owners across WA trust Elite Tune to get the job done right:

4x4s are all we do: We specialise in 4WDs—tuning, upgrades, and servicing are our bread and butter.
Everything’s in-house: Dyno, diagnostics, mods—no outsourcing, no delays.
Proven quality: Our reviews show we do it right, every time.
Quick, hassle-free service: Fast turnarounds with clear timeframes and no fluff.
Real 4WD passion: We live and breathe 4x4s—this isn’t just a job.
Straight-up advice: No upsells, no guesswork—just what works for your setup.

Book Your Service Today

We’re located at 37 Welshpool Road, in Welshpool (Perth). Our hours of operation are Monday through Friday, 8am to 5pm. You’re welcome to drop your vehicle off for your appointment or wait in the reception area until we’re done. We know you’re busy, so we’ll give you our best estimate of how long the process will take.

If you’re ready to take your 4×4 to the next level, we can help. Book an appointment today to begin your journey.