Why Engine Remaps?

Engine remapping unlocks your engine’s potential for more power and torque. Power that not only makes your car / SUV quicker, sportier & livelier, but also power that lets you effortlessly tow a caravan or a tradie’s trailer up an incline without missing a beat!  Throttle responsiveness & low-end pulls for easy overtaking, in-gear acceleration or blazing fast take-offs at traffic light – choose what suits your lifestyle Engine Remapping Melbourne VW Tuning Melbourne Audi Tuning Melbourne

Turbo Diesel - Turbo Petrol - Supercharged OR Naturally Aspirated?


Turbocharged / Supercharged petrol or diesel engines display robust increases in torque and power when remapped / flashed, whilst also going down on fuel consumption! A bit contrary you’d think? But its increased torque across the rev range that allows your engine to stay effortlessly in higher gears at city / highway speeds and this aids in the engine sipping less fuel. 

Naturally aspirated engines display more modest gains. 

Some of the more popular models we remap are :

BMW X5 X6 X3 X4 X1 1 2 3 4 5 Series.

Audi Q3 Q5 Q7 A1 A3 A4 A5 RS3 S3 TT SQ5

VW Polo Golf GTI GTD R Passat Amarok Touareg Tiguan.

Porsche 911 Cayenne Boxter Cayman Macan.

Diesel Engine Specialists- 

Mercedes Benz GL ML 300 320 350 A CLA GLA GLC 180 200 250 C E S Class. AMG 45 63.

Diesel Tuning Melbourne – 

Land Rover Range Rover Sport Evoque Discovery.

Toyota Land Cruiser Hiace Hilux Prado Fortuner .

Nissan NP300 Navara D23 D40 Pathfinder X-Trail Patrol

Mitsubishi Pajero Triton ASX Challenger.

Mazda BT-50 CX-3 CX-5 CX-7 CX-9 3 6.

Subaru Impreza WRX STi Outback Forester.

Hyundai i20 i30 i40 Tucson Terracan

Kia Sportage

Jeep Grand Cherokee Patriot Wangler.

Chrysler 300

We remap Diesel engines – 

Isuzu D-Max MU-X NPR.

Ford Ranger Mondeo Focus RS Fiesta.

Holden Captiva Colorado Astra Vectra Zafira Cruze.

Volvo Renault Peugeot.

DAF MAN Scania Volvo Mercedes Benz Trucks Tuning / Power Re-rating. Also Freightliner Sterling Ford Kenworth Mack Western Star Iveco.

Across Melbourne 

Engine Remapping Melbourne

VW Tuning Melbourne

Audi Tuning Melbourne


Dyno Tuning

We have our own Mainline Dyno, a brand which is considered to be the best in Australia for development of tunes, troubleshooting, validation and conducting power runs.

Upgrade to Dyno Tuning for $200** extra

For an additional $200** we can dyno tune your 2WD vehicle and $250 for your 4WD vehicle in-house with before after Power, Torque, Lambda/AFR, Boost, Injector Duty Cycle, Opening Angle, Valve Overlap/Vanos and other readings giving you maximum clarity about our tunes and what they achieve. ** $200 in addition to the the base stage 1 or 2 tuning cost.


  • 5 star review  Tuned my nissan pulsar here, feels more powerful and responsive, great prices and great results.

    thumb Ali “Ali alm” Alm

    5 star review  Friendly service and well priced

    thumb John Madour

    5 star review  My remap resulted in a huge power increase but I wasn’t really please with its fuel consumption. Contacted Roy and he made some quick tweaks to the maps and fuel economy is now about 15% more than what its originally was that’s on the back of a still substantial increase in performance. Oh, mine’s a Ford Ranger Wildtrack.

    thumb Bentley Seville

    5 star review  Happy with Vito remapping. Done on lunch break. Quick. Good. Not expensive.

    thumb Richard Butler
  • 5 star review  My Mitsubishi Outlander diesel feels much livelier now that I have a stage 1 tune on. Hassle free transaction and vehicle remapped in just one morning. No dramas, no high-flying marketing push. Costs half as much and just as good. I get about 80km extra per tankful and that’s a bonus.

    thumb Ricky Evans

    5 star review  These guys are the only affordable no-nonsense mobile remapping provider in Melbourne. They’ll come to you and remap your vehicle in your driveway. Roy turned my Ford Ranger into a beast! Goes like a rockstar! Thanks…

    thumb Joseph Tullos



Start your own chip tuning | remapping business or if you are a Tuner, get your tuned files from us!

Engine ECU chiptuning / remapping is a worthwhile endevour supplementing your income with expanded levels of service to your customers.

We cover all of Australia and New Zealand. Whilst you manage your customers, you can leave the actual remapping exercise to us. All you do is read the ECU, write back the tuned file and close the deal! Our remapping file platform gives you the unique edge to outperform your competitors. Simply, read the ECU and send the file to us, we’ll turn around the tested tuned file in an hour – morning or arvo, Mon – Saturday for you to install the tune right away & invoice your customer.

Get real support, Gst incl invoice, real Australia based remap files and a genuine business based out of Melbourne.

If you already run a remapping business and tired of waiting for remapped / chiptuned files to arrive from Europe overnight or have had weird results, then look no further.

Cars, utes, vans, trucks, tractors, farm equipment, cranes … too easy mate! Egr, dpf, adblue issues your customers are complaining of… no problems! Stage 1, Stage 2, a dyno map… bring it on! We’ve got you covered.

We use Winols, Ecm Titanium, BitEdit etc. to remap / tune each file you send to us.

Mechanics / Auto Electricians / Vehicle workshops welcome from : Adelaide, Perth, Sydney, Hobart, Darwin, Alice Springs, New Castle, Wollongong, Geelong, Brisbane, Gold Coast, Townsvile, Cairns, Orange, Dubbo, Bendigo, Ballarat, Shepparton, Albury, Margaret River, Bunbury, Mount Isa, Canberra, Sunshine, Toowoomba, Mackay, Rockhampton, Launceston, Bundaberg, Coffs Harbour, Hervey Bay, Wagga Wagga, Tamworth, Busselton, Geraldton, Bathurst, Albany, Mount Gambier

Genuine Alientech Kess Slave with Car and Bike Protocols available for $2999

(includes Alientech warranty and 1 year subscription)

Genuine Alientech K-Tag Slave with all Protocols available for $2599

(includes Alientech warranty and 1 year subscription)

Audi Tuning Melbourne

Engine Remapping Melbourne

VW Tuning Melbourne

Learn More

Easily and securely pay via PayPal. Secure file uploads and downloads. Honest, genuine service and open prices. Fast turnaround for quick results.

Melbourne, Sydney, Mt. Isa, out in the bush, in Tassie or across the pond in New Zealand…. engine remapping doesn’t get simpler than this!

And yes, International tuners welcome!


These services are ONLY either for Racing Purposes, Holders of Primary producer exemptions within Australia OR for export-destined vehicles that are no longer required to meet ADR standards. Once the procedure has been performed the vehicle is no longer compliant with relevant ADR norms and therefore should not and cannot be operated whether On road or Off road within Australia (Unless you have a Primary Producer exemption related to bushfires).

Its incumbent upon the owner – operator of the vehicle to check and ascertain if the vehicle meets regulatory requirements of Australia and/ or the destination country after the procedure has been performed and agree to keep us indemnified at all times. A signed declaration form mentioning the legitimate purpose of the delete being asked for alongwith with a copy of your driver licence shall be retained and may be shared with by relevant authorities under instruction / notice / reuqest without your approval or consent.

Please call us / inquire Only if you understand & agree to the above. Service available in Melbourne for cars, Utes, Suvs, 4wd and vans only.

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    Brandon Ross
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    Sophia, New York


  • positive review  Can only praise Roy’s genuine remapping skills. In & out in 2 hours. My A45 now drives heaps better than before. Worth the money spent

    thumb Dorothy Roy

    positive review  Remapped my facelifted 2016 Audi S3 and this bad boy now goes like the RS3! Cannot believe how much more muscle has been added

    thumb Bob Melgar

    positive review  Went to Roy with my 2019 Toyota Hilux Rugged and boy what a difference! Planning to get a Tiguan which will go in straight for a remap

    thumb Charles Cahill

    positive review  My Porsche Panamera was remapped here and truly recommend Roy for the professional job that he has done

    thumb Lauren Dunlap
  • positive review  Very happy with my 2017 Mk 7.5 Golf Gti remapping at Royz Tunz. Recommend these guys very highly

    thumb Barbara Ortega

    positive review  My Mk7 VW Golf Gti is now a weapon, Punches through harder and for longer. The torque is addictive. But stick to 98 RON Petrol only else normal petrol will ruin your engine quick

    thumb Rose Edwards

    positive review  Got my Mazda 6 diesel tuned here and I’m very happy with the results

    thumb Barbara Russell

    positive review  Did a fantastic job for my Golf 1.4 Mk6. The car feels alive and wayyy more powerful. Going for a DSG tune next

    thumb Wenell Rutherford
  • positive review  I got my A45 remapped with Pop crackles by Roy and is very happy with the outcome, my budget was small but the results that I’ve achieved for less than $1k is satisfying. Love the beefy mid-range torque and the effortless pull.

    thumb Jessie Paul

    positive review  super impressed with my tune on my 2016 ford ranger, couldn’t recommend a better place for great results!

    thumb Luke Dixon

    positive review  Roy remapped my diesel BMW X5 E70 30d and the first thing I notice is lower fuel consumption! I admit I’m not a leadfooted but this tune makes towing so much less stressful. The engine hold up beautifully in the midst of strong headwinds or when going uphill. Just feels so much better, like the way BMW should have always made it from the factory. Thanks Roy!

    thumb Derek Haney

    positive review  My Mk7 Golf GTI now flies! Its been a few months but I still can’t get enough of this extra power. Makes more power than a stock Golf R (bit useless from standing starts as there’s just massive amount of wheelspins) and it shows, terrific in-gear acceleration and the extra torque make the DSG behave better. Not to mention the Pop crackle bangs that have been set above 3500rpm and is perfect for a little show-off.

    thumb John Pierce
  • positive review  Went to Roy for a stage 1 on my Audi A4, really stoked with the results, car pulls much harder and doesn’t feel as heavy as it used to. Roy knows what he’s doing and very friendly too. Highly recommended! Thanks mate!

    thumb Karanjot Singh

    positive review  Had a couple of codes on my px2 ranger that needed attention and everything was fixed. really happy car runs like a dream😁

    thumb Eric Paul

    positive review  Great service n affordable price. In-depth knowledge about cars. I was sceptical until i meet roy. He guide me what best for my car. I recommend everyone to try roy. Thanks brother

    thumb Aonjun Sharker

    positive review  Roy did a great job on my car and did it with less than 24 hours notice. Really satisfied with my car and it will only get better from here on out. Great work mate and highly recommended

    thumb Liem Nguyen
  • positive review  I went to Roy to get a Stage 1 and Pop and Crackle done on my Audi A5, the Stage 1 was done with ease but the pop and crackle took a bit of time. But during the whole process Roy was dedicated to finding a solution to get the best sounding pop and crackle out of my car, working over 3 days he managed to get an excellent sounding pop and crackle on my car, could not be happier with the end product. I would definitely recommend Roy for all your tuning needs, he is very friendly, committed, a true professional and expert in the field and has competitive pricing for all the products 💪🙏

    thumb Haren Weerasiri

    positive review  Roy did a amazing job on my car not to mention on how quick and friendly he was! would highly recommend him to anybody wanting a tune!!

    thumb Jack Gerson

    positive review  Just had my 200 series cruiser stage 1 tuned by Roy,so far the difference is very noticeable with response to accelerator and power increase. looking forward to towing with the tune as that is why I had it done.👍😁. Thankyou Roy very pleased.

    thumb Russell Robinson-Pope

    positive review  Came out and tuned my BMW 520d at my house. I’ve been driving it with the tune for about three weeks now. It pulls much harder now and is just generally better to drive. Highly Recommend !!! I’ll use you again in the future for sure.

    thumb Campbell Sneddon

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