F3x LCI - 06 / 2015 - 2019
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Order This File Ask a QuestionThe BMW 3 Series 330d xDrive 258hp (F3x LCI - 06 / 2015 - 2019) produces 258bhp and 560Nm in standard form. Our Stage 1 ECU tuning file raises output to 310bhp and 650Nm, a gain of 52bhp and 90Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.