VW Diesel Tuning Chips

I have been delighted with the improvement to my VW EOS since fitting the Chip Express unit. The car is far more responsive and returns on average about 8 mpg more. Fitting was simple and consequently my wife having bought a new diesel Smart, the first thing to add is the relevant Chip Express. Many thanks!

Just fitted my chip. Very easy to fit. Very clear instructions. The improvement in performance is just what I wanted. Lots of extra torque making overtaking even easier without the tyre burning wheel spin of too much power. Perfect, saved me thousands when compared to the cost of the 170 GTD!

I recently bought a tuning chip for my 2009 VW Scirocco, the power gains were fantastic and I was very impressed that I could so easily adjust the power setting by myself. This is alone makes Chip Express product unique from any other I have came across! Standard I was getting at best 48mpg but with this box I now achieve over 60mpg! The customer service is brilliant too! I would recommend Chip Express to anyone and already have recommended them to friends and family.

Just thought I’d drop a few lines of feedback, not sure what use they’ll be, but thanks for a great piece of technology that actually does what it says it will. Supposed to help improve economy as well as power. Well stuff the economy!! It goes like stink now! Tried it on the standard setting, much more responsive. Then tried 2 steps up (1 down from max) and it spins the wheels in 2nd and 3rd. So dropped it down one peg and perfect. No wheel spinning, but pulls like a train. Speeding ticket, here I come!!

I have had my Chip Express unit installed for 1 week now and would just like to let you know that I am extremely happy with it. It took minutes to fit to my brand new VW Sharan. The main reason for buying it was to improve fuel economy. On the twice daily 24 mile school run MPG has increased from 36 to 44 and on longer journeys it has increased from 42 to 50 MPG. Nothing short of remarkable for a large, heavy, 7 seater car. The increased performance is handy for quick overtaking, and can it quite easily outrun many "sports saloons". I can highly recommend your product, IT REALLY DOES WHAT IT SAYS ON THE TIN!

Since I installed the chip into my Amarok I have seen a big drop in the fuel consumption and a noticeable increase in power. I run the car loaded with my tools so it is always carrying a fair amount of weight. I am very pleased with my investment and would recommend it!

Had my CHIP Express hardware now for about 9 month and love it. I drive a 2.0L TDI Golf Wagon (2010) in Canada and installed the chip in under 10 minutes. The HP and torque increased instantly after installation. The engine sounds a little bit different, however It appears to sound better. My gas (diesel) mileage increased by over 10%. I used to cruise with an average mileage of 5.4 L/100km, thanks to CHIP Express this has improved to about 4.7 L/100km. I ended up increasing the output by two notches (settable on the control unit), I could feel the increase. Great Product, easy to install and easy to remove for VW Maintenance Service. I would highly recommend the Chip Express for the fuel savings or for the increased power.

I have a Touran 2.0TDi 170 (2012). I have used 'fuel chips' in the past with varying success. However, once I fitted the Chip Express module I was quite frankly gob-smacked! Using the optimum setting I have gone from 168bhp to 198bhp (ish) and I am now comfortably returning 60-65mpg with normal driving. The power delivery is considerably smoother and over a much wider band. All in all, it's a 10/10 for me, an absolute no-brainer in terms of money saved on fuel costs over 3 years - even at 10k miles per annum. All that combined with good customer service provided by people who clearly understand their product makes this one of the better purchases I have made.

Just a few words to let you all know at Chip Express that I was delighted with the very quick delivery of the tuning system (less than 24 hours!), fitted in about 1 minute, results are brilliant, seems like a different vehicle! Thank you.

It has now been 5 months and without altering the supplied chip settings we are very very pleased with performance; miles per gallon, acceleration and the smoothness of the vehicle - it lives up to everything your website says. We have found that economy has increased by at least 16mpg solo and when towing the caravan it has increased by approximately 5mpg. We would recommend this product (although the price seemed a little daunting), the rewards far outway the costs and will continue to do so!

In 2009 I bought a tuning kit for my Scirocco 2.0 TDI GT with good results for the 2 years or so I had the car. The system is was easy to fit and gave improved drivability, power and economy. I have just bought an Audi A5 3.0 TDI Quattro Auto (240PS) and have upgraded the same chip for use on this vehicle. I wouldn't hesitate to recommend CHIP Express!

Your tuning box has turned my VW Multivan (T5) 2.0 BiTDI DSG into rocket! It also saves a minimum of 10% on fuel, a much better option then remapping, thank you!

Can I say what a brilliant piece of kit the tuning box is. It resolved the flat spot that seems to come with the engine's standard set up and gives a great surge of extra power, and yet I return about 2mpg better fuel economy. Brilliant!!

We recently bought a caravan and collected it with our car but when towing realised we needed more power, a friend told us to use 'Chip Express'. I bought one and fitted it last week, went for a test drive and 'WOW' - the power is amazing now. We towed the caravan earlier today and noticed it was much easier to pull and the fuel economy was much better, when we picked it up we got 33mpg but now we're getting 40mpg. We are very impressed, especially as we ordered the box at 4:30pm on Friday and received it Saturday morning!!

Last Saturday I fitted my new Chip Express system and all I can say is WOW!! It measured up to every aspect that you promoted it on as regards the upgrade in performance. It is measurably smoother, in fact quieter, far more torque, and changes gears much more rapidly... it is very quick now! Cheers.

The chip is amazing! Just plugged it in this afternoon. The torque is unbelivable, so is the power. I had to settle for a Golf GTTDI instead of a GTI due to insurance and petrol costs, but this chip has just made it better than any GTI. My so called 140PS Golf is now one not to be messed with. Thanks Chip Express!

WOW what a change, it feels like a different car... it now feels like im driving a GTi. Brilliant, brilliant, brilliant. I have not got a clue about engines but with your instructions it was easy! Thanks very much!

I received my tuning box last week and am very happy with the ease of installation and the overall increase in performance!