2017 ->
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Order This File Ask a QuestionThe Toyota Highlander 2.7i 188hp (2017 ->) produces 188bhp and 225Nm in standard form. Our Stage 1 ECU tuning file raises output to 205bhp and 248Nm, a gain of 17bhp and 23Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.