NISSAN DUAL PORT Part Numbers: BLACK: TS-0205-1026 DESCRIPTION: Four BOVs in one. The Dual Port can be configured as a Supersonic, Megasonic, Plumb Back or Dual Port! Features sequential ports for quiet operation on mild boost and full performance at full boost. APPLICATION: Suits Nissan Skyline GTS-T and GT-R, R32, R33, R34 and R35 (excluding R32 GTS-t). SUPPLIED WITH Blanking Plug, Gasket.