Originally Posted by 4TthAnnyZ

I've been reading a lot of bad things about these guys and their products lately (fitment issues, bad service, slow shipping, etc...)

I'm looking at rear diffusers but I've heard their carbon one fits like garbage and they have poor customer service... The price looks a lot better that $690+ for the Fujimira though (shipped of course).

Can anyone give me some insight on these guys and their products? Did a search but it seems like the majority of negative comments are sporratically placed in random threads