The Mercedes GL 500 - 388hp (X164 - 2006 - 2012) produces 388bhp and 530Nm in standard form. A Stage 1 ECU remap can raise output to 405bhp and 570Nm, a gain of 17bhp and 40Nm, with no hardware modifications required.
Interested in a Stage 1 remap for your Mercedes GL? 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