Looking for the perfect tuning solution for your 2004-2010 Acura TSX? The Hondata FlashPro for TSX is the answer with its advanced tuning capabilities and easy setup. The Hondata FlashPro allows easy ECU/PCM programming changes/reflashes by plugging one end into the OBD2 diagnostic port and the other end into your laptop.
KTuner Flash-based system for 2009-2014 Acura TSX. The KTuner Flash system allows you to reprogram/reflash your stock Acura ECU directly over your OBD2 diagnostic port. No need to remove your ECU, etc. Simply plug the KTuner Flash system into your OBD2 port under your dash and reflash or tune your car using the KTuner software.