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  • Performance chip Wiesmann GT MF4 4.4 408 hp

    -15%

    See all comments

    15% lower fuel consumption

      kw hp Nm
    Original 300 408 600
    P-TRONIC 370 503 739
    Wins 70 (23%) 95 (23%) 139 (23%)

    Description

    Our petrol tuning box optimises the whole injection cycle of your engine to release its true power and improve turbo operation. It acts as a custom external reprogrammer.All safety parameters are maintained and the box is compatible with any gearbox.Consumption is reduced and the manufacturer's warranty is protected thanks to our "Plug & Drive" system.

    Your Wiesmann GT MF4 wins 95 hp and 139 Nm

    With the P-Tronic PT-A-31930 tuning box, you can exploit the full potential of the petrol 4.4 408 hp engine in your Wiesmann GT MF4. Its power increases to 503 hp (+ 23%) and its torque is boosted by 23%. All while cutting of the roadster consumption by 15%.

    Secure connections

    The PT-A-31930 box connects to the of the injection system using connectors supplied by the manufacturer. There is no risk for your Wiesmann ? the box acts as a custom external reprogrammer and guarantees optimum operating safety.
    Customer opinions Fitting diagram Shipping conditions Exchange and return
     

    My Opel Vivaro has got its wind back

    My Opel Vivaro was a bit dodgy where power was concerned, especially when loaded. With the P-Tronic kit, it's got its wind back, especially on hills. And there's more torque too, which I especially appreciate when I'm driving in town.  
 Christophe G., Verviers.


     

    Surprising smoothness on a Skoda Octavia 1.4 TSI

    No regrets, quite the opposite – my Octavia 1.4 TSI combined with the P-Tronic tuning box is far better than I expected. It works great at all engine speeds! The smoothness is surprising (torque from 1400 rpm), giving the enjoyable sensation of pushing pleasantly firmly all the time with no suddenness. Simple to fit. Just follow the instructions (colour manual in several languages). I contacted them twice. I talked to Michel, who was very responsive. Carlo (Florence, Italy)


     

    Do not hesitate, get this box!

    Hi! Just a short note. For anybody who owns a BMW X6 x-drive 35d (2010): do not hesitate, get this box, drive away with it and you\'ll be absolutely impressed!! The X-tra performance, the X-tra strength, the sound... WOW! Roland S., Mersin, Turkey


    See other testimonials »



    845.75 €
    995.00 €

    In stock - Free shipping worldwide!

    Delivered in 48 h by TNT.

      
    Made in Belgium
    Quality guarantee
      
    15 days to change your mind
    Satisfied or refunded
      
    Free delivery
      
    Secure payments
    Debit on shipping
      
    Five years warranty
      
    E-commerce quality charter
    Aquestion, advice, order ?
    +44 20 3642 2769 Local call price 7 days a week - 7.30 am to 8.30 pm
    Contact by e-mail and ask your questions
      

    15% discount

      

    Free delivery

      

    Reprogrammable box

      

    Increased engine reliability

      

    Original "plug and drive" connectors

      

    Five years warranty



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