This is still slightly confusing, because the K04 software is calibrated for use with an aftermarket downpipe, if I'm not mistaken. I know of someone who was running K04 on a stock downpipe but his tune was by special request. So, will the K04/Stage 3 software continue to support downpipes?Existing customers can flash back and forth between stock and what they have now, and get updates in the future.
Anyone looking to get our K04 software can do so at this time. I can't speak for TP support though, likely unlikely to have that available in the future.