This is our 45 Pipe for the 1G and 2G DSM.  This pipe is the long pipe located in the engine comprtment.  On the 1G DSM this pipe is between the Throttlebody Pipe and the Intercooler.  On the 2G DSM this pipe is located between the throttlebody pipe and the "banana" pipe.  On our standard kit this pipe does not normally include a blow off valve flange.  On Stard kits using the Blitz, HKS, TurboXS, Tial, or Apexi blow off valves the flange is relocated from the throttlebody pipe to the 45 pipe.  On MAF Translator kits all of the bov flanges are located on the 45 pipe.