Not sure man i guess it's all Chinese crap at the end of the day. Buy from Summit Racing or something like that though so you at least know they are selling a decent product. I ended up at my local race shop and paid some ridiculous amount like $50 for hose lol. Needed it quick to get back up and running. Looked like cheap crap too.Thx! Sorry for not being clear, for brand I was referring to AN hose, since the cheap stuff you bought broke.