The Seat Ibiza 1.4 TSI 150hp (CTHF-CTJC) (2008 - 2015 ( 6J )) produces 150bhp and 220Nm in standard form. Our Stage 1 ECU tuning file raises output to 200bhp and 300Nm, a gain of 50bhp and 80Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.