From a custom single turbocharger on a mate’s car a decade ago and a passion for modifying and racing diesel vehicles Performance 4x4 has grown to become one of Australia’s leading diesel performance workshops. With a combined over 50 years mechanical experience coupled with a state of the art in house diesel fuel room and onsite dyno Performance 4x4 have the skills & expertise to maintain, upgrade and tune your vehicle From servicing, maintenance and repairs to performance turbochargers, diesel fuel systems, mechanical, module & ECU tuning Performance 4x4 have a solution to fit. Director Dale is a fully certified Alientech Master tuner with thousands of vehicles tuned to his name. Dale spent the early years of his career in heavy road transport, diesel earthmoving and the diesel marine industry heavily involved and focused in the electronic and mechanical diagnosis and repair of diesel systems, before shifting his focus to the 4WD industry to settle and raise his family. Performance 4x4 have their products in vehicles all over Australia and the world and are constantly developing, testing and pushing the boundaries of the Australian 4x4 market.