Toyota Diesel Chip Tuning Boxes

The most innovative and effective Toyota tuning solution you can buy – the safe alternative to an engine remap or ECU power chip!

Choose the diesel engine tuning system with proven technology and a worldwide reputation – the tuning system specifically designed and calibrated for your vehicle. A CHIP Express™ plug-in diesel tuning box will boost your Toyota's engine power, whilst reducing your fuel consumption. Buy a Toyota diesel tuning chip that will safely transform your drive for the better!

Feedback From Our Toyota Customers

Dadi from Gardabaer, Iceland with a Toyota Land Crusier 4.2 TD 204 said: The chip arrived as promised. I have to say that it exceeded my expectations, good instructions and easy to install. Performance is now significantly better, thank you!
Mark from Penrith with a Toyota Hilux MK7 3.0 D-4D / Facelift / Auto / 171 said: Fitted in 10 minutes and felt a noticeable increase in torque... if increased driveability and power are required then we are there - straight out the box! Many thanks.
Paul from Oxfordshire with a Toyota Hilux MK6 2.5 D-4D 120 said: Just a quick note to let you know that your product has made a huge difference to the performance of the vehicle. It has made the power so much smoother over the entire rev range, given added thump when needed, and the economy has noticeably improved after a long run over known mileage this past weekend. Really impressed with the chip and was surprised how simple it was to install, especially as I hate dealing with electrics of any sort being a 'mechanical engineer'. Those sparky things are well left alone usually for us types. Thanks to everyone for their help and advice and prompt service.
Fred from Rolleston with a Toyota Hilux MK6 3.0 D-4D 171 said: Fitted the kit to my 2009 Toyota Hilux 3.0 Invincible, but was worried by some scare stories. No need. Easy to install and economy went from 32 mpg to 36 mpg. 42 mpg on a long run. Still the same after two years. I could not recommend it enough!
Siprapha from Sriracha, Thailand with a Toyota Fortuner 2.8 D-4D 177 said: Hola! Super fast shipping just, took 5 days to Thailand. Reliable. I put this chip on 2016 New Fortuner 4x4 2800cc turbo Deisel engine. Great performance, easy install!
Glenn from Brisbane, Australia with a Toyota Hilux MK7 3.0 D-4D Auto 171 said: Just thought I would let you know how happy I am with the unit I purchased. I have had it fitted to my 2014 Toyota Hilux / Vigo Champ 3lt Auto for just on a year, I fitted it at 10,000 klms. I only remove it when I go for the scheduled services at the local Toyota dealer, just in case they disprove of it whilst the vehicle is under warranty. As soon as the service is complete I refit it straight away as the difference in driveability, i.e. power, auto gear shifts and smoothness is so noticeable. I have also achieved about a 5%+ fuel saving. Before I ordered the unit from you I was hoping I was not wasting my money, but the unit has exceeded my expectations and lived up to all your claims. I have no hesitation in recommending your diesel chip units to anyone who is interested. Cheers Glenn (Aussie Expat Thailand).
Tony from Hitchin with a Toyota Land Cruiser 3.0 D-4D 163 said: The Land Cruiser is now much smoother to drive and faster when needed, but best of all I have improved fuel economy. I was getting around 28mpg but now get 32mpg, so up from 415 miles per tank to around 450 miles per tank. A great product!
Paul from Brisbane, Australia with a Toyota Land Cruiser 4.2 TD 204 said: Firstly thank you for your prompt delivery. I installed on the preset settings and the difference is great. The power is there straight away, less lag as my car is an automatic. It’s only the first day but if it keeps performing like this I will be very happy. Thanks again from sunny Brisbane, Australia.
Reiad from Trinidad and Tobago with a Toyota Hilux MK6 2.5 D-4D 120 said: I live in Trinidad and Tobago. I ordered this product for my Hilux 2.5 D-4D. I have installed the device and it works amazingly well. Wish I had bought it years ago! Thank you for such a great product.
Simon from Melbourne, Australia with a Toyota Land Cruiser 4.5 D-4D V8 Auto 272 said: As of today, the Chip has been installed, and I must say that I am VERY IMPRESSED with the improvement in torque using the standard settings. There is no soot and no engine lights. Finally, I commend you on your packaging. It will take strained eye to even notice this device lurking in my engine bay!
Kenneth from Nairobi, Kenya with a Toyota Land Cruiser 4.2 TD 204 said: I am very happy with the chip purchase. My Landcruiser HDJ101 4.2TD has become a beast, it really is amazing now. The auto gearbox is much smoother and shifts now arrive at much lower revs. The car also now attains 100KPH very easily and without struggle whatsoever. Thank you!
Valentin from Bulgaria with a Toyota Land Cruiser LC 100 4.2 TD 204 said: I purchased this chip year ago to help with power and to reduce fuel consumption. In Bulgaria a lot of tuned cars smoke, your chip is perfect, there is no smoke, just great gains in performance and economy. My huge Toyota now moves along with great agility!
Michael from Aberdeen with a Toyota Hilux MK6 2.5 D-4D 144 said: Just a quick note to let you know how very pleased I am with the chip for my 2012 Hilux. Its a different truck, well worth the money, would recommend everyone to try it out. One very satisfied customer!
Davie from Aberdeen with a Toyota Hilux MK7 3.0 D-4D / Facelift / Auto / 171 said: I purchased my 62 plate Hilux Invincible last week and drove it from Birmingham to Aberdeen. I was very pleased with the performance and the fuel economy averaged 32mpg at 70mph. Purchased a Chip Express tuning box and fitted it earlier today and took the truck for a run on the setting supplied. The difference was instantly noticeable. I then raised the setting even higher and I cannot believe the difference! It has an awful lot more power and hangs on to top gear for a lot longer but the best part is that the MPG has gone right up to 37mpg at 70mph. Thoroughly recommend this to be fitted to any Hilux. Should have come from the factory like this as standard as it has totally changed a great truck to an even greater truck to drive, thanks to the guys at Chip Express!
John from Melbourne, Australia with a Toyota Land Cruiser 4.2 TD 204 said: I was told by a Toyota mechanic that your perfomance chips were best, my old chip from another supplier gave me nothing but trouble. Well just to let you know that your simple fit chip has indeed made a a vast improvement, sensational performance with better fuel economy! I have recommended you to my friends who since trying my car will be purchasing from you soon!
Adrian from Buckfastleigh with a Toyota Land Cruiser 4.2 TD Auto said: Like everyone else I imagine, I was a little worried that the chip would actually do what CHIP Express said - it does! It is simply extraordinary the difference it has made to my Land Cruiser diesel. Great product!
George from Nairobi, Kenya with a Toyota Land Cruiser 4.2 TD Amazon 204 said: I run two of these vehicles, now both tuned with the CHIP Express system, they run like a dream on the supplied settings with much more bottom end torque, this makes for a much more refined delivery of performance and makes the Cruiser much more manageable, especially at lower speeds when off road. Economy is also slightly better too which is unbelievable give the transformation of the drive, thanks again for all your help!
Morgan from Malaga with a Toyota Hilux MK5 2.5 D-4D 102 said: My vehicle is 102 HP 2004 Toyota Hilux 2.5 D-4D with 50,000 miles running 31 10/50 15 tyres. Your chip has smoothened out the power very well! It now pulls evenly through the rev range with no excess fuel knock or injector rattle on overrun, no blacking on power from the exhaust. The increased torque means less loss of speed on hills but also you notice the fact that you don't need to change down as much on mountain roads. When I tested this Toyota for the car magazines in 2004 my main gripe was that the long gear ratios were not suited to the short power band on the 2.5 D-4D... but your chip does what the manufacturers should have done by making the engine pull from lower in the rev range... on these vehicles that is a welcomed change to its original characteristics!
Nutthawut from Bangkok, Thailand with a Toyota Land Cruiser 4.5 D-4D V8 286 said: There is a BIG increase in power. Economy has improved by 2km/litre on a long journey and up 1km/litre within the city. I am also using your chips on two other vehicles, a Porsche Cayenne II 245 and BMW F10 520d 184, again superb results! Well done!
Neil from Aboyne with a Toyota Land Cruiser 3.0 D-4D 166 said: I have had the chip conversion in my Toyota Land Cruiser for a few years now and it has performed without fault or detriment to the car and certainly makes it more perky. Highly recommended.
Andrew from Kaiapoi, New Zealand with a Toyota Hilux MK7 3.0 D-4D 171 Auto said: A great product, it took just 5 working days to reach the South Island of New Zealand. Easy install and my 2013 Hilux 4WD was away with great results as advertised, straight out if the box! A very marked difference in acceleration and top end, acceleration at speeds over 120kph was very good. So a big "thumbs up" and thanks to all the team there!
Steve from Abingdon with a Toyota Land Crusier 4.2 TD 204 said: I don't normally write these although I always read them but on this occasion I had to because it was a WOW moment. I could not believe the difference from something so small and easy to fit yourself. I used to call my Landcruiser "my mud plugger" and despite having a 4.2L engine, overtaking was something that needed to be planned well in advance. Well not any more the thing now takes off when the loud pedal is pressed, it has more torque and I'm told will be better on fuel. Now thinking of buying one for the wifes Freelander!
Robert from Stoke on Trent with a Toyota Hilux MK7 3.0 D-4D / Facelift / Auto / 171 said: Had your chip for 12 weeks now and tried all different tests (on and off), I do the same 250 mile trip most weeks and lots of urban driving. I am a pessimist at heart but can’t fault your chip. My 3.0 D-4D Invincible automatic is a different car with the chip fitted, performance and economy is so much improved, for anyone owning a Hilux this is a must as it transforms the car!
Martin from Rotherham with a Toyota Hilux MK7 3.0 D-4D / Facelift / Auto / 171 said: My Hilux (bought second-hand) came fitted with the CHIP Express which I removed... temporarily! I can honestly say if i had test drove my Hilux when purchasing without the chip i would not have purchased it, it is totally underpowered, very noisy and grough. CHIP Express is a must have!
Jaini from Bandar Seri Begawan, Brunei with a Toyota Hilux MK7 3.0 D-4D Facelift 171 said: Initially I was very sceptical, but after installing the chip and test driving my Toyota Hilux I can now really appreciate and highly recommend to all they buy the chip, it really works. Well Done and thank you CHIP Express!
Cris from Lymington with a Toyota Land Cruiser 4.2 TD 204 said: I cannot believe that I got 31mpg in normal driving conditions. That is a 10mpg difference without a trailer. With a heavy trailer I got 19.8mpg via the onboard computer - that's improved from 15mpg before. I'm looking forward to verifying this with full tank to empty to double check, but power increase on standard setting is impressive, torque is very much improved!
Praem from Bangkok, Thailand with a Toyota Land Cruiser 4.5 D-4D 286 said: I personally enjoy using your tuning chips on various vehicles I run. I have tried other brands of chiptuning but none of them can compare. My Land Cruiser 4.5 D-4D's soot issue has been solved by your product and of course more power is developed. My Porsche Cayenne Diesel II 3.0L 245 shows a great increase in performance - especially torque. Moreover, my F10 BMW 520d 184 now enjoys much smoother gear changes. Right now I'm about to try one of your systems on my Mitsubishi Triton 2.5 Di-D 178 and will report back the good news. Many thanks for your continued best efforts!
Barry from Bunya, Australia with a Toyota Land Cruiser 4.5 D-4D 205 said: Thank you for the speedy delivery, the chip arrived a few days ago and yesterday was my first day driving with the standard setting. The improved power response from 2000rpm quite noticeable and a great improvement with overtaking or when going up and down hills. Today I upped the setting to max and the surge between 2500rpm all the way past 4000rpm is fantastic! I have the standard Toyota catalytic convertor but after that the exhaust is now 3 inches in diameter with no muffler and that's it.
Simon from Stamford-le-Hope with a Toyota Hilux MK6 3.0 D-4D 171 said: Purchased a chip for my 2011 MK6 Hilux and I am very pleased. I've noticed a lot more power, its quieter and the automatic box also seems smoother. Delivery was next day and the information on how to install was very well laid out. I would highly recommend it to anyone that was thinking about it. Thanks CHIP Express, a job well done!
Nigel from Ashford with a Toyota Hilux MK7 3.0 D-4D / Facelift / Auto / 171 said: I fitted the unit early January and have run it now for 2500 miles (two trips were 500+ miles) the difference in performance is excellent. It basically drives properly as it should now. Recommended to anyone with a new Invincible!
David from Aberystwyrh with a Toyota Hilux MK7 2.5 D-4D 144 said: Well, what an improvement in performance! I would never have believed that your chip component could make such a difference. It does exactly as it say's on the tin and when pulling my big trailer it's like it isn't even behind the truck. WELL IMPRESSED, many thanks!
Stephen from Horsham with a Toyota RAV4 MK4 2.2 D-4D 150 said: Works very well with economy improved from 35 to 42 mpg and noticeable performance increase!

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What others are saying...

“As do many, I took the 'if it sounds too good to be true, it probably is' approach to performance chips. But CHIP Express were recommended by an impeccable source who had had experience with their product on my model of car - a Citroën C6 with the 2.7 HDi twin turbo diesel. Following a first rate response to a query, the product has delivered in spades. Ten days and more than 1000 miles of mixed town, country, low and high speed driving later I am certainly getting more than 10% more from a gallon, and probably 15%, and the performance is markedly better. Low speed response is immediate and has eradicated what I took to be baked-in lag in a big automatic turbo diesel, and mid-range acceleration is silky smooth, including up inclines. A very good car has been turned into the excellent car I had hoped for all along.”


Simon from Ketteringham

Citroen C6 2.7 HDi 204

“Be assured, this is NO gimmick. Arrived yesterday (less then 24 hours after the order was placed) and fitted today. The fitting was easy especially with the photos and instructions sent with the chip. The first thing I noticed was the responsiveness of the engine from a standing start, no more lag. I then went on a 30 minute drive both motorway and sideroads and my average fuel consumption went UP from 33.3mpg to 38.7mpg. My motorway speed varied from 60 to 85mph and the sideroads from zero to 40mph. I am so pleased with the whole result. This is worth every single penny paid. Thank you!”


Edwin from Bridgend

Ford Kuga MK2 2.0 TDCi 163

“May I congratulate you on this diesel tuning product as it has made a noticeable difference to my Land Rover Discovery. I have tried other diesel tuning boxes for my previous vehicles (Kia Sorento, Peugeot 206 and Vauxhall Vectra)... and they all produced slight engine stuttering under certain load conditions. The CHIP Express system does not show any evidence of this and is equal to the likes of an ECU remap (which I have also had done before) for smoothness and noticeable power gains. This would be the only diesel tuning product I would recommend.”


James from Callington

Land Rover Discovery (3) 2.7 TDV6 190

“A friend recommended one of your "gadgets" a year ago and being not-very-techno (but Scottish and keen to save money!) I bought one. The gizmo has TRANSFORMED the performance of my Land Rover Freelander 2 TD4 AND improved the fuel economy by a genuine 15%; so much so that I have bought another one for our Freelander 2 SD4 which is now a REAL Q-car! (And of course saves fuel...) I have never written a review before (though strangely I do read them and take notice of them, whilst half-believing that they are written by the owner's chums!) so to have made me pick up pen & paper so to speak - I MUST be delighted! Thanks for making technology so simple and so successful!”


Andrew from Lochwinnoch

Land Rover Freelander (2) SD4 190

“I must say l'm delighted with the improvement from your chip, its on the standard settings and the difference in the car is amazing!!! I have a smile on my face every time I get in the car, and there is about 5-7mpg improvement. With the mileage l do, l can see myself getting my money back in no time at all. So if your a doubter like me, don't be because its one of the best things l've ever bought!!!”


Ian from Manchester

Audi A6 MK4 3.0 BiTDI 313

“Many thanks for your fantastic service! Unit ordered Sunday, delivered Tuesday am!! Unit now fitted and, as promised, the car is transformed. Winding country lanes tackled quite happily in fifth gear. Cruising on much smaller throttle openings and immediate response on acceleration. The car behaves as a mini car should behave. I had some initial doubts about spending quite a large amount of money on this item but it is worth every penny and would not hesitate to advise anyone to do similar.”


Alan from Coventry

Suzuki Swift 1.3 DDIS 75