Built Properly. Tuned Properly. No Shortcuts.
Built for reliability, towing, touring and serious performance using premium components and no shortcuts.
Data-driven diesel tuning focused on drivability, reliability and real-world performance.
Premium diesel performance solutions, reliability upgrades and proven combinations built for towing, touring and serious performance.
At Fullsoot 4x4, we believe the diesel performance industry deserves better.
No shortcuts. No rushed jobs. No guesswork.
We specialise in premium diesel performance, engine builds, ECU calibration and high-quality 4x4 upgrades — built for reliability, drivability and real-world performance.
From 1VD LandCruisers to touring and performance setups, every vehicle is built with precision, premium components and pride in workmanship.
Built Properly. Tuned Properly. No Shortcuts.
From Extreme Carbon Build Up To Running Right
See the difference quality workmanship makes. From carbon build-up and failed components to properly repaired, restored and built systems.
BEFORE - Severe Carbon Build-Up
AFTER - Professionally Cleaned Intake
Dyno & ECU Tuning
WinOLS, dyno tuning and advanced diagnostic equipment for safe, reliable performance.
Australia Wide Shipping
We supply performance parts and receive engines from all across Australia.
In-House Engine Builds
1VD, 1KD, 1GD, 1HZ, 1HD & TD42 engines built properly in-house.
Why Choose Fullsoot 4x4
We don’t do cowboy work. Every vehicle is built, repaired and tuned with quality, reliability and performance in mind, from servicing and suspension upgrades to Fullsoot Elite engine builds and dyno tuning.
Got Questions? We’ve Got Answers.
Find answers to common questions about engine builds, dyno tuning, servicing, performance upgrades and shipping Australia-wide. Still need help? Contact the Fullsoot 4x4 team.
Do you ship Australia-wide?
Yes. We ship performance parts Australia-wide and receive engines from customers across the country for in-house builds.
What vehicles do you specialise in?
We specialise in Toyota LandCruiser, Hilux, Patrol, Ranger, D-Max and diesel performance vehicles.
Do you build engines in-house?
Yes. We build Fullsoot Elite 1VD, 1KD, 1GD, 1HZ, 1HD and TD42 engines in-house using premium components and proven combinations.
Do you offer dyno tuning?
Yes. We offer dyno tuning and custom ECU calibration using professional tools and real-world data for safe, reliable performance.
Do you offer finance?
Contact us to discuss available payment and finance options.
How do I book in?
Contact our team via phone, email or our enquiry form to discuss your vehicle and goals.