Australian Made. Workshop Engineered. Built for Performance.
The Performance 4x4 HI-FLOW Airbox has been designed in-house by a team that lives and breathes high-performance diesel. Specifically designed to suit the GU Patrol with a TD42, ZD30 and can be easily adapted to suit your conversion including the M57, FTE etc. Whether you’re running a high or low-mount turbo setup — we’ve built this to handle real-world performance demands and harsh Australian conditions.
We’ve designed our Airbox with ease of mounting and to suit common modifications we see carried out including the secondary battery position. To solve this, included in the kit is radiator brackets to bring the radiator forward and create the space required without having to relocate the commonly found secondary battery. A 4" inlet and outlet gives maximum flow and efficiency making it an ideal upgrade for your vehicle.
NB: WHEN SELECTING YOUR INTAKE OPTION PLEASE SPECIFY MANIFOLD AT THE CHECKOUT: FACTORY, RADIUS LOG, RADIUS MERGE, TILLIX
Built Tough. Designed Smart.
- Australian made Uni-Filter & secondary sock supplied & fitted — delivering superior filtration and protection in extreme dust environments.
- Pre-oiled filters for easy install and long-lasting performance.
- 3mm laser-cut, CNC-folded & TIG-welded aluminium construction — engineered to last.
- Black textured heat-rated powdercoating for durability under bonnet temps.
- 4” inlet & outlet for unrestricted flow.
- 10mm laser-etched polycarbonate lid with stainless M8 fasteners & anodised washers to prevent distortion and cracking.
- Heavy-duty bonded pinch-weld lid seal for maximum dust sealing.
- Full stainless steel mounting hardware included — no corners cut.
- Available intake kits to suit multiple turbo configurations and inlet sizes.
- Optional filter cleaning kits, spare filters & socks available for ongoing serviceability.
This is Australian-built gear, developed by the same workshop that installs, tunes, and tests these setups daily — no guesswork, no compromises.
