The BMW X7 xDrive30d 265hp (2018 ->) produces 265bhp and 620Nm in standard form. A Stage 1 ECU remap can raise output to 310bhp and 720Nm, a gain of 45bhp and 100Nm, with no hardware modifications required.
Interested in a Stage 1 remap for your BMW X7? Get in touch and we will discuss the best options for your vehicle.
JSM Diagnostics comes to you. Mobile ECU remapping across Medway and the surrounding areas.
Call us: 07711 934 905
Mon – Fri: 8:30am – 5:30pm