Anyone dealt with or heard about them? I've heard some scary stories about a Supra they worked on. I was considering them for a custom exhaust.

Very very good. I've used them and so have friends and they are highly recomended. Not sure on manifolds, but a custom cat back will be of very good quailty. They use good materials unlike powerflow who use a rather shite stainless, proper mandrel bends and good quality welds.

 

They are not cheap, but you get what you pay for. :)

They have offered me a full decat for a good price but alittle concerned on the decat.

My friend has used them and he is running a 600-700bhp 406 Coupe. He has had no problems either.

That's the blue 3.0 V6 running nitrous isn't it? Can't ever remember it with that much power. Thought it was closer to 400.....

That's the one, and that's what the owner said and Stealth.