Our brains control our vitals. An EVO's ECU is no different. There is no single more valuable tool available to any tuner than the ability to access the car's brain and reprogram it to perform to its fullest potential -- especially after tuning parts have been integrated into the system. No piggy-back add-ons that intercept and falsify signals to the factory ECU and no standalone engine management systems compromising Mitsubishi safety functionality. The WORKS Brain Flash is the factory ECU that has been reprogrammed with WORKS Performance Software optimizing all applicable maps including the air/fuel ratios, ignition timing, and calculated rev limit. WORKS was the very first EVO tuner in the U.S. to reprogram the factory ECU. Our Software Engineers have been dissassembling U.S. EVO VIII code since April '03 and have software control unparalled in the industry. With the Brain Flash P1, expect a 20+ HP peak gain but more importantly a broad, usable, power curve with no other modifications that is very safe and reliable. In addition, expect smoother drivability and improved gas mileage. Nothing comes close to the plug-and-play performance and reliability of the WORKS Brain Flash.

The ECU can be reprogrammed back to stock if necessary and, of course, is backed by our Factory Matched Warranty.