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Mark Hendrikx - Automotive engineer at Mosselman

Expert's advice:

Delivery time: The performance package can be shipped in three to four days after we received an order, even when the status is "not in stock".

This Performance Package comes with a variable-length intake manifold, and a Mosselman ECU Remap that releases the hidden power of your 325i, with 218hp and 270Nm, to 330i specifications: 272hp and 320Nm! The variable-length intake is opening the first valve around 3250 rpm and the second valve around 4500 rpm, changing pulsation exactly like the stock BMW 330i. In the car, this feels actually positive, as the engine has more character-building its power more aggressive in the rpm range that you use most. Your 25i will become more exciting to drive! The installation time is approximately 3,5 hours.

IMPORTANT NOTE: Our iMoss flash tool is mandatory when you install the performance package by yourself. It's optional when you get it installed at the Mosselman HQ. The iMoss tool gives you the power to tune your car with our files without visiting a dealer and return the car to stock any time you want.

Mark Hendrikx - Automotive engineer at Mosselman

  • Mosselman's advantages:
  • BMW & Mini specialist
  • High-end performance parts
  • 40 years' experience
  • Shipping in 24 hours
  • Made in Holland
Optional: iMoss Flash Tool

Optional: iMoss Flash Tool

iMoss: OBD to USB programming device

  • Remap your car, without visiting a dealer
    iMoss allows you to chiptune your car with a Mosselman remap by yourself,
    without visiting one of our dealers!
     
  • How does the iMoss work?
    The iMoss allows you to read your original ECU file. Connect the iMoss to your car and
    a computer, read the file and send it back to us by e-mail. We’ll tune your ECU file and
    send it back to you. Upload it back into your car and enjoy the improved performance.

MOSSELMAN tuning experiences

  • Dennis - BMW X5 40e

    My first impressions after the remap: the acceleration is much more dynamic, it feels like the car now has the powertrain that fits it well! I’m very satisfied with your service, explanations, and friendly approach. Thank you!

    Dennis - BMW X5 40e

  • Thom H.

    Mosselman tuned my BMW 318d today. What a result, it became a completely different car! Very professional company and friendly staff. This was my second car here and again they have exceeded my expectations. Thanks!

    Thom H.

  • Rob M.

    Very happy with my improved car, the car reacts better on the throttle and is very direct. Also, the exhaust sounds better!

    Rob M.

  • Anders M.

    With Mosselmans' performance package I exceeded even more than the company advertised on their website! The information-sharing process was easy and hassle-free. Excellent customer service from Leon and his team!

    Anders M.

  • Romke B.

    After 1,5 years still very happy with my iTronic. By far the best upgrade I could have done with my BMW 340i.

    Romke B.