MORE torque

MORE power

BETTER economy

Ultimate Diesel Tuning – Redefining Diesel Performance

Ultimate Diesel Tuning (UDT) is an Australian aftermarket turbo-diesel mechanical performance upgrade & custom dyno tuning company. Our performance centres have three fantastic locations with in-house dynos at both:  Geebung in Brisbane, Arundel in Gold Coast & Dandenong in Melbourne.

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  • Rohan Scorer Avatar
    Rohan Scorer

    Great results from these guys with my hilux! Very impressed with the power. Like a whole new car. Will definitely recommend to my mates!!! Thanks guys

    Trevor Gadd Avatar
    Trevor Gadd

    excellent explanation of the issues involved and the opportunity to discuss the assessment of our vehicle with the people who own the business and the mechanic...with accurate quote and follow up explanation of the work performed

    Bill Purcell Avatar
    Bill Purcell
    positive review 

    Down from 12.7 to 8.4L per 100k on the freeway, power and responsiveness changes makes it feel like a completely different Jeep. Thanks for the awesome work guys.

  • Peita Bayly Avatar
    Peita Bayly
    positive review 

    Easy and hassle free experience! Drove car in, in limp mode, problem detected, fixed and more! Happy all round, car is like brand new and some!!!

    Dave Burns Avatar
    Dave Burns

    The Dinosaur (VDJ76) went in for a de-soot, new NPC clutch kit and a remap and dyno.

    A whole new vehicle to drive, better low end response for towing our van and more responsive acceleration.

    Fantastic customer service from start to finish.

    I would have no hesitation in recommending them.

    Thanks Guys!

    Cameron Charlot Avatar
    Cameron Charlot

    Took my '12 hilux to the Geebung shop. Matt and the boys did a top notch job getting the blue beast to where i want it. 3inch exhaust and a tune. Goes better than ever. Highly recommend the team at Geebung. Bloody awesome.

  • Ross Greenbury Avatar
    Ross Greenbury

    My Dmax tows my van so much better since the Dyno tune thank you great job. Awesome torque.

    Cameron House Avatar
    Cameron House

    I been having issues with my triton and Thanks to matt I'm headed in the right direction.. Cheers

    Samuel Lawless Avatar
    Samuel Lawless

    Best customer service out there. Could not believe the power increase in my 2008 hilux. Cannot recommend more !

  • Daniel Mena Avatar
    Daniel Mena

    Money well spent. My Amarok went from 0-100 in 11.7sec to 9.1. Towing my 23ft 3t caravan to 1770's got 14.7ltr/100k

    Gavin Shill Avatar
    Gavin Shill

    Took my nissan navara np390 rx in for a tune. The were able to gain about 25% extra torque and kw out of the car. They also fixed an issue that nissan was saying wasn’t there. Very happy with their service and extremely happy with the tune

    Shane Jackson Avatar
    Shane Jackson

    Great people to deal with,my 2011 challenger now is unreal,heaps power,love it

  • Jim Duncan Avatar
    Jim Duncan

    I was very impressed with the job done on my 2012 Colorado. Lots more power and torque and before the tune fuel economy was 8.1 L per 100km and now it is 6.8L per 100km. Great service and people. I can't recommend them highly enough.

    Jon Collen Avatar
    Jon Collen

    Did a great job with my hilux, great turn around with top customer service would recommend highly !!

    David Rosenberg Avatar
    David Rosenberg

    Great service with a loan car and my 79 series now runs like a V8 was made to. Has better performance and reduced fuel consumption.