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BMW Z4 2.5 3.0 M56 MS45.0 RPM MOTORSPORT TUNE

Save $160.00 CAD Save $160.00 CAD
translation missing: en.product.item.price.original $1,600.00 CAD
$1,440.00 CAD
  • Dyno & Track tested performance tunes
  • We will overnight your new Xtreme Performance Tool for you

Tuning Specs

  • Stage 1 power increase of +9 HP and +20 NM of torque. (2.5L)
  • Stage 1 power increase of +24 HP and +24 NM of torque. (3.0L)

    Models supported

    BMW Z4 E85 Years 01/2002 to 11/2005
    • BMW Z4 E85, Z4 2.5i, Roadster, M54 Engine

    • BMW Z4 E85, Z4 3.0i, Roadster, M54 Engine

    ECU Support

    MS45.0 ECU/DME Supported Part Numbers are:

    • 7541343 - 7513279 - 7513280 - 7522770
    • 7522771 - 7526000 - 7526001 - 7527000
    • 7527001 - 7527072 - 7526790 - 7527730
    • 7527731 - 7530260 - 7532902 - 7531440
    • 7531441 - 7532140 - 7532141 - 7533651
    • 7533653 - 7541335 - 7541343 - 7543157
    • 7543223 - 7548769 - 7548771 - 7549387
    • 7549390 - 7549792 - 7549794 - 7561380

      Customer Reviews

      Based on 26 reviews
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      R
      Randy B.
      SCR Delete

      So far, no CEL and the car runs better and seems faster. Thanks!

      S
      Sammy Dervishi
      F30 328d

      These guys are the best and know what they are doing. I was sceptical at first of doing the remote tuning but after some tweaking due to issues on my end they helped me correct it and the car runs super nice. Max option is 5 star but they deserve 10.

      J
      Jose L.

      Excellent communication.
      Quick delivery.
      Magnificent details and help from the technical support.
      Excellent reading instructions
      Clear and fast to do it my self
      Amazing unfortunately only a can bring only 5 🌟 only this minute is 10 🌟
      Thanks guys

      C
      Curt L.
      5 stars

      Excellent product excellent support jeff is good 👍

      D
      Daniel H.
      Real performance gains!!!

      I felt dumb after the purchase because I was thinking there is no way a remote tune can make such a difference. This tune made the biggest difference. The 2008 328i spins them in second no problem now and I still have to install the catless headers!!! If your looking for big performance gains this is the way to go. These cars are so detuned from factory so this tune brings it to life.

      Hello Daniel,

      It's a breath of fresh air reading your feedback! You're on point that it does make the biggest difference! 'Spins them in second no problem now' We love it! Stay safe and keep us in the loop once you install the headers! We're looking forward to hearing from you again soon!

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