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. Designed specifically for WRX MY01-MY07, STi MY01-08, Forester 05-07. Supplied with blanking plug and gasket, available in blue or black.
Part number TS-0205-1015 (blue)

Kinugawa Japan TD04-12T 4cm 5-bolt 4D56T Pajero upgrade
Gasket - T25 T28 exhaust housing inlet
Seat rails - Bride FX Low Position - FIA
Motul oil 4100 Power 15W50 4L
Border coilovers - S1 street series
4G63 Turbo dump pipe EVO 7-9 Kinugawa
4G63 Turbo dump pipe EVO 4-6 Kinugawa
SSQV flange for EJ20 / EJ25 (type 3) Subaru - bolt on WRX 2008-2014 