Dinan Stage 1 Performance Engine Software Kit for BMW X5 M E70 2010-2013 (DIY)

Dinan D900-44TXM-KIT

All orders will include an AutoTalent window decal


The Dinan Performance Engine Software safely increases turbo-boost pressure from the stock 16 to 19 psi, along with properly retuned fuel mixtures, ignition timing and full map rescaling. In fact, over 2000 lines of code have been addressed, producing substantial increases in power output while maintaining the civility and reliability expected of a Dinan performance product.

With Dinan's software the governor is set to 167.7 MPH (270KPH) for all modes, due to the high center of gravity and the large heavy run-flat tires.

Dinan matches the new car warranty coverage for up to 4 years or 50,000 miles, including the possibility of consequential damages. No one offers better performance or backs it up with such comprehensive warranty coverage.

The results of Dinan’s tuning are nothing short of breathtaking, with the added boost and related recalibration producing maximum output of 610 horsepower at 6000 rpm and 575 lb-ft torque at 3500 rpm.

When ordering please ensure you have your VIN ready for the checkout process. It is crucial that it is typed in accurately and completely at that time.

While we offer the DIY kits in the stage 1 form, the additional stages will need to be purchased and installed at an authorized dealer as they require hard parts to function properly. 


  • 2010-2013 BMW X5 M E70 
  • 2010-2014 BMW X6 M E71 
  • 2010-2013 BMW X5 M
  • 2010-2014 BMW X6 M
Product Specifications:
Labor Hours/Installation Hours 0.50
Emission Status 50 State Emissions Legal.
California Air Resources Board Executive Order Number D-176-39.
Max HP Gain 56
Max Torque Gain 74 @ 3500 RPM
Peak Horsepower 610 @ 6000 RPM
Peak Torque 575 @ 3500 RPM
Included Notes OBD2 to USB Adapter and USB Cable.
Required Items Windows 7 or newer Laptop with a USB connector and an internet connection.