Shady as fuuuuuuuu
All ?'s were responded to immediately except the most important one...

 

Sorry ..I bought these off a friend who had them on his fx for like 1K he sold them to me and told me they were test pipes... I took them off my 04g35x and they just been sitting in my garage for a year ... as I can see in the pictures yes they actually so look like they are hfc and I apologize for the confusion