Peugeot Diesel Chip Tuning Boxes

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

Feedback From Our Peugeot Customers

Brenton, from Canberra, Australia with a Peugeot 308 2.0 HDI 136 said: Just got back from my first test drive, post-fitting my new Chip Express. Wow! Not that you didn't warn me! Your other customers weren't exaggerating! Yes, yes, yes! Smoother: not even one bolt rattling in the bucket; quicker, smoother change-ups using then previously-irrelevant tiptronic; and that awesome tow from < 1000rpm! More impressed than I had expected, even from your website reviews. Now, to take on my mouthy accountant's Cooper S! I can hardly wait to get it on the freeway to Sydney for a real spin! Now all I need is a radar-detector! Well done, Chip Express!
Keith from Lymington with a Peugeot 308 MK2 2.0 BlueHDi 180 said: I've just fitted the Chip Kit to my Peugeot 308 GT. 2016MY. Without making any changes to the base setting I took the car for a drive. Then I gave it some throttle, WOW what a difference, smooth power, quicker delivery and a quieter engine. Thanks CHIP Express. I'm looking forward to saving money on fuel and having some real fun. Five Star Product. *****
Michael from Alton with a Peugeot 607 2.2 HDI 170 said: I purchased a system for my Peugeot 607 2.2 HDI in May 2010. I would just like to commend you on the tuning chip. I am a private hire driver and cover approximately 75,000 each year. I have no doubt that the tuning chip has saved me 3-4 MPG, and I am now looking forward to achieving similar results on my new Audi A8 3.0 TDI.
Chris from Coventry with a Peugeot RCZ 2.0 HDI 163 said: I am sending you this email to thank you for your excellent, professional, courteous service. I posted my tuning box to you last Thursday to reprogram it from my original vehicle to suit my new Peugeot RCZ. I received it back on Saturday morning and 15 minutes later it was fitted. The car is now superb to drive, the difference it has made is amazing, very smooth now and quiet. The fuel consumption has improved dramatically just like it did when fitted to my previous vehicle (a land rover Freelancer 2 TD4). I am absolutely delighted with it, thank you so much.

Any questions?

We're here to help! So contact us, or read our FAQs.

Order Today

It takes minutes to order and minutes to fit, so why wait? Buy now with complete confidence!

Select Your Model »

Inventory last updated:

What others are saying...

“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

“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 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

“Your customer service, speed at which you deal with questions and chip (most importantly) are second to none. This is the 3rd variation of the chip that I have run, not only do I see the fuel savings made each and every time I fill up but I also feel the changes in the increased performance too. Far too often people only feel the need to leave negative feedback on a product, it's very rare that people take the time to leave positive comments however on this occasion I feel compelled to do so. A brilliant product and one that I highly recommend should you want to make the most of your cars potential performance and make a fuel saving to add into the bargain. What's not to like?! It's been a pleasure dealing with the team at Chip Express, I just wish everyone I dealt with in life was this professional! Thank you.”


Lee from Halifax

BMW 1 Series F20 120d 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 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