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NEW Q-PRO Flash TDI Tuning for 2009-2014 Jetta, Golf, Beetle, Sportwagen and Audi A3 (+34whp & +95lb-ft)

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  • Product Description


    New Q PRO+ is now SHIPPING!!

    Tuning and soon to release DSG tuning all in one package with the Q PRO+


    You guys have been waiting a long time for it, and the wait is over! We have been working hard on developing the CJAA/CBEA protocol for the next generation Q-loader (we call it Q-pro). It is now availabe and we are ready to ship the new Qpro flash tuner for the CR140!

    This means all TDI's can now be flashed using a handheld programmer in your drive way or garage! The Q PRO loader provides an easy install, lets you avoid shop time and having to pay for expensive installation labor.

    Flash tuning of 2009-2014 and newer VW TDI/ Audi TDI. The QPRO offers handheld convenience with a full color touch screen to make flash tuning your vehicle simple and painless. The QPRO device allows customers the ability to switch between the factory tune and a KermaTDI tune within minutes and will produce 22% more peak power and a gain of 34% in peak torque (+34whp & +95lb-ft). These tunes are refined and deliver a more consistent power and torque curve creating a wider and more predictable power band for the driver. The consistency in the power band also minimizes additional stress on the vehicles' engine, clutch, transmission, axles, and driveline mounts. In addition to increased power, KermaTDI customers have seen fuel economy increases up to 10%. The combination of the QPRO and the ability to retain all factory emissions equipment, without the need for expensive bolt-on modifications make KermaTDI tunes the best in the market. -----Click on the Reviews Tab Above to see what customers are saying about the tune:)

    Bonus feature: upgraded tuning is free once upgraded parts become available at KERMA and if your ecu is recalled to be flashed by the dealer kermatdi will upgrade the ECU back to tuned for free.




    Get a Great Deal on Gauges when combined with our tuning. Both PolarFIS and P3Cars offer Digital Peramater Displays that give you real time info on your cars diagnostics. Polar FIS can be purchased for $200 with the tuning here. The P3 gauge can be ordered HERE Use discount code P3tuningcombo to get $100 off the gauge purchase

    (polarFIS does not work on 2011-2014 Jetta Sedans Only)

    Key Features of this TUNE:

    - Quicker Turbo Response (turbo lag is significantly reduced)

    - Consistent power band (no jumps, spikes or reduced power on hard throttle)

    - Power is very noticiable (feels like you have a new car)

    - MPGs can increase up to 10% (tested on long distance driving)

    - very easy to drive but the power is there if you need it

    - EGT levels are good

    - soot levels are clean

    - regens exactly as it should

    - passive regens are perfect

    - all emission systems are kept intact (there is no need to delete the emissions system it is very expensive and will only produce a few hp) we have replacement DPFs in stock if needed






  • Product Reviews


    Write A Review

    1. Excellent Tune for "Fixed" TDIs: Gives Back What You Loved

      If you were disappointed performance-wise by the VW TDI emissions "fix", then here's your solution. Increased HP and TQ give back the punch that you appreciated in your stock ride. The fix-introduced lag in responsiveness is gone now, and there's more power at hand when you need it. I haven't yet quantified MPG results on a tank basis, but am hoping those too return to near-stock values (KermaTDI states up to 10% gain possible based on driving style, of course). The Q-Pro Interface is simple to use, and tunes from it are quick to deploy to the ECU. As is popularly acknowledged by everyone who interacts with him, Charlie is very responsive to and thorough in all email interactions. I researched all TDI tunes available (KermaTDI, APR, Malone, Unitronic) and chose KermaTDI for many reasons (strongest performance gain, impressive customer service, competitive pricing) and am SO pleased with that decision. BTW: Their PolarFIS is a must-have too. on 14th Jan 2018

    2. Impressive performance and fuel economy

      The process was easy, results impressive.
      First, the delayed acceleration was completely eliminated.
      Second, Turbo kicked in with the strongest power I've experienced and I did not use full pedal pressure. I do have to be careful not to spin the tires with this power.
      Third, cruising the fuel economy increased 5-10 mpg based on the gage. After 50 miles on top of my previous 100miles my mpg average increase by 2.5. This suggests a 7.5 mpg advantage. My cruising mpg returned to the 50's range for the first time in months.
      Fourth, the gear changes and power are synchronized into a smooth transition that suggest a well running operation and performance all around.
      I suspect that I will have fuel efficiency and power on demand but I could use up the savings with a heavy foot.
      on 2nd Jan 2018

    3. Wow!

      I was totally blown away by the power improvements. It's been only a few days since the installation but I could never have imagined the magnitude of the change. Even with all of the new found power and throttle response the car is totally driveable with no loss in fuel economy on 9th Dec 2017

    4. Best tuner I could find!

      First of all; the support from Kermtdi is great. Charlie is awesome and walks you through every step. Mine is installed on a Jetta Sport wagon and I immediately noticed an increase in power. It isn't a huge amount, but it is certainly noticeable. I haven't had a chance to check mpg yet but I am looking forward to the increase. on 1st Aug 2017

    5. Best horsepower and torque gains for your money

      I've been wanting a while to do this. Originally looked at the Malone tune with EGR DPG delete, new exhaust. A lot of time and money. I have gained about the same power just with a simple tune and least the process was simple. The torque is incredible and it's fun to drive and saving a little gas. I would recommend this to anyone looking upgrade your tdi.
      on 23rd Jul 2017

    6. Finally pulled the trigger

      A buddy of mine turned me on to this company a few months back and I was very impressed with everything that was offered. The staff was extremely helpful and actually talked me down from buying more than what they thought I needed. Bottom line is that once you stop laying your foot into the accelerator and making zoom-y noises its amazing. Should've done it as soon as I knew about. Paired it with the DSG tune and can't recommend it fast enough. on 1st Jun 2017

    7. 2011 Jetta TDI sedan Just installed tuner

      Review shortly after install. Not much time to evaluate. Install was quick and easy. Thought a little more explanation on install would have helped, but install was very quick and easy.
      Turn around from sending stock tune to receiving modified tune was mere hours. Rating could and probably should be 5 stars, but haven't had time to fully evaluate after install. Will return to Kerma in the future for more products.
      on 15th May 2017

    8. My experience

      The first I was skeptical about the price although I heard great things about the product so I said what the hell so I went with it and I was not disappointed this is an outstanding product and the service was great I can safely say that I'll be a return customer!! on 12th Mar 2017

    9. KermaTDI Tune for 2011 JSW 6MT

      Tuning a turbocharged car is new to me, and shipping an ECU was not an option for me, as my car could not be grounded while the ECU was being modified. The "transponder" and the attractive pricing (Black Friday Special) along with Kerma taking in the VW Goodwill card was what made me bit the bullet.

      The tune was not without a few hiccups, as the initial tune I received was blank. The transponder took a few tries to ultimately upload the tune Kerma sent to me. I have to say, though, their customer service was excellent.

      When I started the car, no CELs, no hiccups, nothing but your average TDI idle. I was very wary of CELs galore, but that was not the case. The torque is plentiful, the lag is minimal, and all this very usable. My MPG has remained the same. There is the issue with clutch slip at low RPM in high gears, but that can be resolved by downshifting.

      Overall satisfied.
      on 3rd Mar 2017

    10. Impressive programming

      It took a while to get it loaded with the new product but the response of the car with the program are very impressive. More power and the TDI torque make it a great addition to my TDI. Thanks for helping me through the QPro procedures. on 30th Dec 2016

    11. Awesome!

      This was a huge boost in power. The car is so fun to drive. With the manual tranny, 1st gear accelerates insanely fast. I've finally started working on keeping my foot out of it to monitor mpg. Seems to be working well as my display averages 60mpg at 60mph in 6th gear. Very satisfied. Best money spent! on 29th Aug 2016

    12. Remarkable Product

      I am very pleased with Q pro the performance , and increased MPG is outstanding , along with the support of the people of kerma I would say this is the number one product of the year and I would recommend everybody with a TDI to buy this !!!!! on 19th Aug 2016

    13. 27k miles of bliss

      Ordered in November, and waited a long time to give my review. However after 27k miles on the tune I still am just as happy as the day I bought it. I drive my car everywhere, and can report back I have had 0 issues. Pedal feel isn't weird and inconsistent like stock, power is very linear and it is an absolute torque monster. I won't even get into the impression it imposed on a good friend with "the other guys" tune. For everyday beatings and an overall 3 mpg increase I'm so glad I went nowhere else but to Kerma. O.... and did I mention the power and reliability..... thanks again guys!
      on 27th Jul 2016

    14. Best thing ever!!

      I've had the tune for a few months now and all I can say is WOW!! It's so great having a TDI as fast as my previous GTI with way better gas mileage. As others have said here before, just do it!! on 14th Jul 2016

    15. Amazing

      Just did the tune before moving from Salt Lake City to Fort Worth, TX. Mileage was around 53 MPG the way there averaging 65 MPH. Power is unreal this close to sea level. It would chirp the tires easily up there in Utah but down here its a monster. That initial lag I used to have when stepping on the gas is not only gone but it throws you back now. Same power my built ALH had but smoother. I miss the rocket on/off switch that torque band had but I sold it and this had to do. It took the car from boring to pretty quick on 4th Jul 2016

    16. They way it should have been

      I am very happy with the change in the performance and really do see about a 6mpg gain in every type of driving. I think this is how the TDI should have come from the factory. I can't wait to see what will come of it with a few more bolt-ons. on 28th Apr 2016

    17. Awesome!

      This review is for 2014 Tdi premium. I have waited to write a review untill I could test fuel efficiency and the power. So far Fuel efficiency has stayed the same. The power however is amazing. I love the pull of the car. The tune pushes my Manuel transmission to the limit for it being all stock. If in higher gear and being stepped on at the time the torque kicks in the car will shake for a second, but this can be avoided by downshifting or staying above 2k rpm to avoid the shaking. Overall I am very satisfied! on 16th Apr 2016

    18. WOW!!!!!!

      This is the best investment you can make. It pulls like crazy!!! I am very happy and impressed with this tune and the support from Kermatdi! on 8th Apr 2016

    19. Holy Sh!t

      Don't even think about it. Just do it on 31st Mar 2016

    20. Smooth power delivery, like stock drive-ability.

      Flashed the car, immediately went on a 3+ hour drive through the mountains. Car drove similar to stock, but with more pickup, smoother throttle and better MPG. Great improvement across the board and I am very happy with the results. Significant increase in power and delivered exactly the results I was hoping for. The improved acceleration is very addicting! Stock flash was modified within a few hours (after hours!) of sending in the stock file. Great product, great people, great price! on 24th Mar 2016

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  • Other Details

    Car Application: Audi;Audi A3;2010
    Car Application: Audi;Audi A3;2011
    Car Application: Audi;Audi A3;2012
    Car Application: Volkswagen;Golf;2010
    Car Application: Volkswagen;Golf;2011
    Car Application: Volkswagen;Golf;2012
    Car Application: Volkswagen;Golf;2013
    Car Application: Volkswagen;Jetta;2009
    Car Application: Volkswagen;Jetta;2010
    Car Application: Volkswagen;Jetta;2011
    Car Application: Volkswagen;Jetta;2012
    Car Application: Volkswagen;Jetta;2013
    Car Application: Volkswagen;Jetta Sportwagen;2009
    Car Application: Volkswagen;Jetta Sportwagen;2010
    Car Application: Volkswagen;Jetta Sportwagen;2011
    Car Application: Volkswagen;Jetta Sportwagen;2012
    Car Application: Volkswagen;Jetta Sportwagen;2013
    Car Application: Volkswagen;Beetle;2013
    Car Application: Volkswagen;Jetta;2014
    Car Application: Volkswagen;Jetta Sportwagen;2014
    Car Application: Volkswagen;Beetle;2012
    Car Application: Volkswagen;Beetle;2014
    Car Application: Volkswagen;Golf;2014
    Car Application: Audi;Audi A3;2013
    Car Application: Audi;Audi A3;2014