Except BBK headers are aluminized tubing, not stainless. If you want stainless you have to get Kooks. Or deal with ****ty Pypes products... Actually the Pypes longtubes aren't that bad, just gotta ding them in a few areas to make them clear.
They still fit well and $450 is a great price for brand new longtubes and shorty H pipe.
2000 Mustang GT Steeda build #48. Bolt ons, suspension, Novi 2000.
Just because I give you advice, doesn't mean I know more than you. Its just means I've done more stupid ****.