Hondata ECU Reflash - TSX 2004-2005 TSX MT/AT K24A2 is a Hondata engine management product designed for compatible Honda and Acura applications.

Reflash your 2004-2005 TSX engine computer. 5000 rpm VTEC point decreased from 6000 rpm 7600 rpm Rev limit, increased from 7300 rpm (for auto trans must be in sportshift mode) Maximum torque gain 26 ft/lbs torque at 6000 rpm Maximum power gain 29 hp at 6000 rpm Peak torque increases from 169ft/lbs at 4500 rpm to 175 ft pounds at 7500 rpm Peak power increases from 206 hp at 7100 rpm to 210 at 6800 rpm Very wide flat smooth torque curve. 90% of peak torque available from 2000-7000 rpm. Fully dealer compatible - works with all Honda scan tools and equipment

Fitment note: Confirm the exact vehicle year, model, engine, transmission, ECU, emissions version and region before ordering. Professional installation or tuning may be required.