The BMW M4 3.0 Competition 450hp (F82 - 2014 ->) produces 450bhp and 550Nm in standard form. A Stage 1 ECU remap can raise output to 500bhp and 680Nm, a gain of 50bhp and 130Nm, with no hardware modifications required.
Interested in a Stage 1 remap for your BMW M4? 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