The Mercedes CLS 63 AMG 557hp (C218 - 2014 - 2018) produces 557bhp and 720Nm in standard form. A Stage 1 ECU remap can raise output to 660bhp and 1100Nm, a gain of 103bhp and 380Nm, with no hardware modifications required.
Interested in a Stage 1 remap for your Mercedes CLS? 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