The Dodge Neon SRT4 2.4i 215hp (2000 - 2005) produces 215bhp and 332Nm in standard form. Our Stage 1 ECU tuning file raises output to 270bhp and 390Nm, a gain of 55bhp and 58Nm, with no hardware modifications required. The file is delivered through the ByteFLASH portal and is ready to write to the vehicle.