(H) - 2004 - 2009
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Order This File Ask a QuestionThe Vauxhall Astra 1.7 CDTi 100hp ((H) - 2004 - 2009) produces 100bhp and 240Nm in standard form. Our Stage 1 ECU tuning file raises output to 130bhp and 295Nm, a gain of 30bhp and 55Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.