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Mitsubishi Diesel Chip Tuning Boxes

The most innovative and effective Mitsubishi 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 Mitsubishi's engine power, whilst reducing your fuel consumption. Buy a Mitsubishi diesel tuning chip that will safely transform your drive for the better!

Feedback From Our Mitsubishi Customers

David from Invergordon with a Mitsubishi ASX 1.8 DI-D 116 said: When I bought a Mitsubushi ASX I fitted the chip within days of purchasing the car as I had previously fitted one to a Suzuki Grand Vitara and it had provided excellent results. However I was not able to compare the before and after performance on the ASX as prior to fitting the chip I had only driven a few miles in the car. Recently I removed the chip due to a warranty problem with the air conditioning and I have now been driving the unchipped ASX for about a week. The loss of torque is immediately noticeable. I am having to make frequent gear changes in order to overtake whereas with the chip fitted the car pulled effortlessly in any gear once above 40mph or so. In normal driving I am now constantly changing down when coming out of bends, going up hills or pulling away from junctions. As soon as my car has been repaired I will be refitting the chip. Thank you for an excellent product.
Helen and Graham from Ballinderry with a Mitsubishi Shogun MK3 3.2 DI-D 160 said: I am very well pleased with the performance of my Shogun since Graham fitted the chip. It is a real pleasure to drive now with more torque in lower gears. I will be highly recommending this product.
Stephen from Brackley with a Mitsubishi L200 MK4 2.5 DI-D 136 said: I am impressed with the chip I purchased. Before fitting power at low revs was flat and left you thinking come on! However as soon as I pulled out the drive after fitting I could feel the difference. Now its responsive at any revs and so much nicer to drive, in fact at higher revs its more like my BMW X5. Thanks for putting a smile on my face, it is nice to buy something that does exactly what it promises.
Richard from Gainsborough with a Mitsubishi Shogun MK3 2.5 TD Sport 115 said: My chip arrived at 10:30am the day after I placed my order. Wonderful service. I fitted the chip to my 2004 Shogun in about ten minutes and the car was ready to try. It is too soon to work out any extra MPG but the engine is much more responsive and does not peak out any more in the two lowest gears. I am impressed.
Alan from Downham Market with a Mitsubishi Outlander MK3 2.2 DI-D 150 said: After being a very happy customer purchasing a tuning module for my old VW Touran, I am now just as pleased with having a second tuning module for my new Mitsubishi GX3 Outlander. It transforms the car into a much smoother drive with improved MPG! It's been a pleasure to deal with a company who can give you good advice, and if I decide to change my make of car in the future I would not hesitate to contact CHIP Express!
Leighton from Nottingham with a Mitsubishi Shogun Sport MK3 2.5 TD 115 said: Just wanted to send a bit of feedback regarding the unit I fitted to my Shogun Sport 2.5 TD. The unit was ordered around 2:30 one afternoon and was delivered at 7:30am the next morning, absolutely fantastic service! I fitted the unit on my lunch break at work and the installation was incredibly simple. The difference is fantastic, the car revs smoother and higher, no need to rev the engine a little bit whilst pulling away now as it feels like the power is instantly available from a standstill. There is definitely a lot more power and torque in every gear and the cars performance has been totally transformed. I honestly can not fault the unit or the service that Chip Express have provided, thanks!
Neil from Barnsley with a Mitsubishi Shogun MK3 2.5 TD Sport 115 said: I do a lot of motorway driving and felt the difference straight away. The pick up is now immense without requiring much throttle to accelerate. I am also not dropping down to use lower gears as much anymore. Thanks again for the easy set up photos, plugging in the chip took me just 5 minutes!
Mike from Swansea with a Mitsubishi L200 MK4 2.5 Di-D 136 said: Having ordered the wrong chip (my fault entirely), a replacement was sent promptly and free of charge. Fitting to my L200 Barbarian took five minutes and the improvement was incredible, way better than I'd hoped for. I saw an 8-10mpg improvement in fuel consumption, the acceleration is much better, the L200 now feels torquier in every gear, it's even improved the turbo lag that these trucks suffer badly from. I haven't had the vehicle on a dyno so can only guess at the power hike but I'd estimate at least another 20PS, probably closer to 30PS. Can't recommend you guys highly enough and will be ordering a chip for my new Ford Transit soon!
Mark from Fremantle, Australia with a Mitsubishi Pajero 3.2 DI-DC 200 said: Just to confirm a year of very successful performance. Fantastic! 100% recommended.
Ian from Scaynes Hill with a Mitsubishi Shogun MK3 2.5 TD Sport 115 said: I just wanted to send a bit of feedback regarding the unit I fitted to my Shogun Sport Equippe 2.5 TD. The unit was ordered and delivered very quickly indeed, an absolutely fantastic service! I drive around 400 miles weekly and tow at weekends so I was able to discern the difference immediately and it is really very good. The car revs smoother and higher, there's no need to rev the engine a little bit whilst pulling away now as it feels like the power is instantly available from a standstill. The usual clutch/gear change jerk has totally disappeared, and its just like driving a normal car now. There is definitely a lot more power and torque in every gear with smoother and quieter running. Overall the cars performance has been totally transformed. I can honestly can say I am quite impressed with the unit as well as the service that Chip Express have provided, thanks!

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What others are saying...

“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

“Just to let you know I have fitted the unit to my Peugeot 407 SW 1.6 down here in the Algarve, where it is warm and sunny, and, as with our Volvo D5 system, simple to fit, the instructions are excellent and it runs beautifully. I initially bought a cheaper unit from another company, but it did not actually work! This is my second Chip Express unit and again the results are remarkable, much better response, a significant increase in power and better economy, in my view an outstanding unit! Thanks again.”


Barry, Algarve region, Portugal

Peugeot 407 SW 1.6 HDI 109

“A good product and a good service deserves recognition: I fitted a CHIP Express unit to my Insignia. What an amazing bit of kit! My fuel economy and performance went way up and with the mileage I do was a Godsend! On a run to Aberdeen from Hull I returned an average of 62 MPG and I drive quite energetically! I've just taken up the trade in offer and saved a few quid on a new system. The Vauxhall has now gone with 125,000 trouble free miles and I have changed car to a Volvo S60 D3. I'm looking forward to fitting the Chip Express unit and reaping the rewards, thanks guys!”


Frazer from Skirlaugh

Vauxhall Insignia MK1 2.0 CDTI ecoFLEX 130

“I was a sceptic at first, then after reading the experiences others had been through I decided to give it a go. I bought a new 1.7 CRDI Sportage, not the 2ltr purely for better fuel figures. Whilst this engine pulls very well in standard form, and was returning 44-45mpg even during the first 500 miles I had to go down the CHIP Express route. Well, there is absolutely no point in forking out the extra 2 grand for the 2 litre model when you can get the 1.7 and spend much less to get 2 litre power figures. Excuse the cliché’s, but this car is transformed and by a big margin too. From what I can remember about my 2 litre test drive, my 1.7 now pulls better than the 2 litre version. The low-down grunt is remarkable and pulls like the proverbial train. Fitting took minutes and was effortless, the box was kept on factory settings, I feel there is no need to mess with it. Needless to say I am now a very happy boy and would without question take this route again. I would recommend this to any diesel Sportage owner. Many, many thanks for a remarkable product and a customer service that is rare in this country!”


Ron from Thetford

Kia Sportage MK3 1.7 CRDI 116

“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

“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