They advertise on this web site. Has anyone had any dealings with them?

 

I am also very interested. The price seems good, but it all depends on the quality and fit it. I am inbetween flowmaster 50 series delta flow adn magnaflow xl 3 chamber mufflers for dual exhaust on my 2011 f150 5.0

 

The only thing I have found is that they tend to have a long delivery time. For the price I am about tempted to let someone else get under it and do the work. I have priced out a system with a Super 44 or a 50 with rolled tips for $350. The only draw backs for me would be the crush bends vs. mandrel bends. With a SIDO system I am thinking it is not going to make that much of a difference. That and and the fact that I would also be looking at aluminized steel pipe. There again, I live down south and we do not have all of the salt and stuff to deal with.