Performance Through Engineering

Your Portal Upgrade Journey

A clear, engineering-led process—from first call to build-ready plan—so your portal axle upgrade is specified correctly for your vehicle, load, and terrain.

Technician working in a 4x4 service workshop

Step 1: Initial Consultation

Portal kits are manufactured to suit your vehicle model. Once your order is confirmed, allow 4–6 weeks for production and delivery to your installer.

Mechanic servicing a vehicle in a workshop

Vehicle + use-case intake

We capture your platform, current setup, tyre size targets, load, and the terrain you actually drive.

Engineering fitment check

We confirm compatibility, expected clearance gains, gearing considerations, and any supporting components required.

Installer pathway

We align the plan with an Australian workshop partner for correct fitment, setup, and ongoing support.

Build Planning

Step 2: Order & Build Specification

We translate your goals into a build-ready specification—clear, documented, and aligned with workshop realities.

Configuration blueprint

A structured summary of portal system selection, intended tyre size, load profile, and performance targets.


Parts + supporting components

We identify required supporting items (as applicable) to maintain driveline angles, braking performance, and reliability.


Workshop-ready scope

A clear scope for your installer: what’s included, what’s optional, and what needs verification during fitment.


Timeline + next steps

Practical sequencing for ordering, scheduling, and handover—so the build moves forward without guesswork.

Build Planning

Step 3: Pre-Installation Vehicle Assessment

Before your kit goes to the installer, we assess your vehicle to confirm fitment is correct for your specific build.

What we check

Confirm vehicle model, variant, and production year against the ordered kit Review current suspension setup, wheel offset, and tyre size against portal requirements,


Parts + supporting components

We identify required supporting items (drag link, tie rod, suspension upgrades as applicable) to maintain driveline angles, braking performance, and reliability.


Workshop-ready scope

A clear scope for your installer: what’s included, what’s optional, and what needs verification during fitment.


Why this matters

Portal axles are model-specific and built to order with a 4–6 week lead time. This assessment step ensures your kit arrives ready to install — with no surprises on the day.