Which STEINBAUER module fits my BMW 850i?
Choose the exact engine or variant and original power output shown on this page. Each application links to the matching STEINBAUER part number and application details.
BMW 850i Power Increase & Tuning Modules
STEINBAUER offers a published performance application for the BMW 850i with the 4.4L EUR6. Published power increases from 523 HP to 628 HP, with torque increasing from 750 Nm to 900 Nm. The matching STEINBAUER part number is 220855. Open the application below for installation information and ordering options.
1 published applicationBMW 850i engine and power variants
BMW 850i STEINBAUER performance options
This page brings together the published STEINBAUER applications for the BMW 850i. The published application is for 4.4L EUR6 and increases power from 523 HP to 628 HP. Published torque rises from 750 Nm to 900 Nm. The matching STEINBAUER module is part 220855. Each application page provides the compatible part number, installation information and published power and torque data where available.
BMW 850i FAQs
Does STEINBAUER remap the BMW 850i ECU?
No. The STEINBAUER performance module works alongside the original engine management system rather than reprogramming the factory ECU software.
How much additional power is available for the BMW 850i?
The published application increases power from 523 HP to 628 HP.
Can I order the BMW 850i STEINBAUER module online?
Where online ordering is available, the exact application page shows the compatible product and purchasing options. If you are unsure which application matches your machine or vehicle, contact STEINBAUER UK before ordering.