Originally Posted by Nrw
You get what you pay for.
I agree with that to an extent, however, it is a metal pipe. If you are going to be tracking the car and exposing it to huge amounts of heat from the turbo maybe I would worry about it, but otherwise for a DD it would probably suit your needs. I ran an ebay DP on my DSM and it worked just fine for 2 years before I sold it.