4x4 Customs in Tweed Heads

A Car is Sitting on a Lift in a Garage — GZM 4x4 Supplies In Tweed Heads South, NSW

Improve handling, comfort and load capacity with our 4x4 suspension designed for both worksites and off-road terrain. Whether you need lift kits for extra clearance or strengthened suspension for heavy loads, our upgrades enhance stability, safety and performance in all driving conditions.

Black Bumper is Sitting on Top of a Tiled Floor — GZM 4x4 Supplies In Tweed Heads South, NSW

Add essential protection and towing capability with our bull bars and tow bars, built for rugged conditions. Our bull bars guard against impacts and provide mounting points for accessories, while our tow bars make towing trailers, boats or equipment easier and safer, whether off-road or on the highway.

A Car With Two Kayaks on the Roof Rack — GZM 4x4 Supplies In Tweed Heads South, NSW

Expand vehicle storage and carrying capacity with our durable canopies and roof racks. Our canopies provide secure, weather-resistant storage for tools and gear, while our roof racks offer flexible space for bulky equipment or camping gear, keeping essentials organised and accessible.

A Close Up of the Front of a Car With Lights on It — GZM 4x4 Supplies In Tweed Heads South, NSW

Light up worksites, tracks and campsites with our high-performance LED light bars and work lamps. Built for off-road conditions, our lighting solutions improve visibility when driving at night, navigating rough terrain or setting up camp after dark, providing reliable illumination where it’s needed most.

A Close Up of the Underside of a Car 's Engine — GZM 4x4 Supplies In Tweed Heads South, NSW

Unlock greater power, torque and our efficiency with ECU remapping tailored to your vehicle’s needs. By adjusting factory settings, we improve throttle response, towing performance and overall drivability, giving you better control and optimised performance for work vehicles, touring setups, and off-road driving.

A Black Truck is Parked on a Lift in a Garage — GZM 4x4 Supplies In Tweed Heads South, NSW

Increase carrying capacity and ensure legal compliance with our GVM upgrades, designed for work vehicles and touring rigs. We upgrade suspension, brakes, and components to safely handle extra weight, allowing heavier payloads without compromising performance or exceeding manufacturer load limits.

A White Truck With the Hood Open is Sitting on a Lift in a Garage — GZM 4x4 Supplies In Tweed Heads South, NSW

Dyno tuning is coming soon and will offer precise performance adjustments through live power testing. We fine-tune engine output for improved power, torque and efficiency, providing optimised performance based on real-world data for off-road adventures and worksite demands.

A White Van is Parked in Front of a Building — GZM 4x4 Supplies In Tweed Heads South, NSW

For All Your 4x4 Needs

Explore expert 4x4 supplies designed for off-roaders, tradies and work vehicles.


At GZM 4x4 Supplies, we provide suspension and lift kits to improve handling and clearance, along with bull bars and tow bars for added protection and towing strength. If you need extra storage, we offer canopies and roof racks built to handle both tools and camping gear.


For better visibility on tracks and worksites, we supply durable LED light bars. Our ECU remapping service fine-tunes engine performance, while GVM upgrades help safely increase your vehicle’s carrying capacity. With Dyno tuning coming soon, we’ll offer even more ways to optimise your setup.


We proudly service Tweed Heads, Gold Coast, Byron Bay, Ballina and Lismore.


Call us today on (07) 5523 4266 for specialist advice.

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