Grandeur IV 2005-2011 3.8 (264hp - 194Kw - 3778ccm)

  • +50HP

    A programmable chiptuning module that ensures up to 30% in performance improvement!

    In Stock
  • An intelligent control unit that dramatically improves throttle response and simultaneously reduces lag!

    In Stock
  • For the true enthusiast that would like to control and get the maximum sound from his car!

    In Stock