Producers of Bathurst 12 Hour & Australian Based GT3 Model Cars

Hightek Diecast Models are a wholly Australian family owned business dedicated to the production of collectible GT3 Model Cars raced in Australia through our HDM Collectables brand.

Established in 2019, we are fast becoming one of the most recognisable names in the Australian GT3 paddocks.

Our team has over 20 years experience in collecting model cars and understanding the needs of collectors, this puts us at the forefront in ensuring our products meet the quality expected by our customers.

We are driven by a pursuit of excellence and a commitment to delivering exceptional value to collectors.

Our process is a manufacturing collaboration with both Spark Models and Looksmart Models. From the initial project conception to the final delivery, our team invests thousands of hours into each model, perfecting every detail to bring you a new and exciting range of 1:18 & 1:43 GT3 models.

Each of our model cars are produced in limited quantities ensuring the exclusivity and value of every piece in your collection.

Our range primarily focusing on the Australian Bathurst 12 Hour race held once a year in Australia NSW at the Mount Panorama circuit, as well as incorporating the Australian Porsche Carrera Cup series and GT World Challenge Australia Series

We are a Spark and Bathurst 12 Hour Specialised stockist, producing exclusive GT models for collectors

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