
Performance data
- Original
- 313 PS 630 Nm
- Stage 1
- 360 PS 750 Nm+47 PS · +120 Nm
- Stage 2
- 380 PS 770 Nm+67 PS · +140 Nm
BMW X3 (F25) X3 35d (313PS) Performance upgrade
313 → 360 PS · +120 Nm (Stage 1)
Stage 2 up to 380 hp · Boost up to 400 hp
Tax included.
Recommended as a good match
- Return to original software at any time
- Support 7 days a week, response in 2–4 hours
- Digital license, usable in the app immediately after purchase
Note: for racing and export only (Details)
For off-road and closed course use only. Not for use on public roads. May void warranty and violate emissions, noise, or type approval regulations (StVZO, EPA, Euro 6/7, ECE, FMVSS). Buyer assumes full legal responsibility.
This license allows you to flash our performance upgrade to your vehicle using the Diesel+ app. In addition, the app offers the possibility to perform diagnostic functions (read/clear fault memory) and to record real-time data from the vehicle and observe it live via CarPlay (not available for every model).
The specified performance values were achieved and validated with our development vehicles.
To use the app with your Alpina/BMW/Mini, you will need either our Diesel+ Wireless Adapter (recommended) or any ENET interface/cable.
If your vehicle has an automatic transmission, we also offer the appropriate transmission software for it. If you have a manual transmission, you will save a few euros on your purchase.

Performance data
Features der Leistungssteigerung
Was macht unsere Leistungsoptimierung einzigartig?
Was sind Features unserer Leistungsstufen?
Was sind Custom-Maps?
What our customers say
cak6767
N57 530D F11
I've been driving with Stage 2 for the engine and transmission since March 2023 and I'm still thrilled with the performance and harmony. The vehicle still drives like it has factory software, and when power is demanded, it's there immediately. The support is also unbeatable for me; Marcel has been available for questions on weekends and even late evenings. The app deserves 5 stars from me.
SamSehmi
BMW F11 530d LCI N57
Simply top-notch! No comparison to the previously installed PPK. Car runs smoothly and the performance (Stage2+) is a dream! Easy to handle. Can be recommended without hesitation.
MikeMey81
320d ed Stage 1
The upload was done in 10 minutes. Approx. +60hp +70Nm 😎 And all with improved component protection. Stage 2 was also available and gearbox Stage 1, including the series software sports displays are also adjusted. So far, I am very satisfied and look forward to upcoming updates.

The Diesel+ App
