I have the COBB tubes myself, which were the predecessors to the HPS Tubes and everyone says the same things about them. When it comes to 3 of the same thing, it's about who markets the best and who is out first... they set the bar.
Good luck to Mishimoto. I don't see why their product would be of any lesser quality than the HPS tubes, they do great work with radiator hoses (which I need to get myself a set of... ahem Kami
) So looking forward to independent dyno results. Someone jump on a free set for a free dyno too!
