C219 - 2004 - 2010
Ready to order this tuning file? Access the ByteFlash Portal to place your order.
Order This File Ask a QuestionThe Mercedes CLS 350 CDI 224hp (C219 - 2004 - 2010) produces 224bhp and 540Nm in standard form. Our Stage 1 ECU tuning file raises output to 270bhp and 600Nm, a gain of 46bhp and 60Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.