{"product_id":"gfb-respons-dual-port-variable-bov-subaru-wrx-gdb-sti-gdb-grb-vab-forester-xt-sg","title":"GFB Respons Dual Port Variable BOV - Subaru WRX (GDB)\/STI (GDB\/GRB\/VAB)\/Forester XT (SG)","description":"\u003ch2\u003eGFB Respons Dual Port Variable BOV - Subaru WRX (GDB)\/STI (GDB\/GRB\/VAB)\/Forester XT (SG)\u003c\/h2\u003e\n\n\u003cp\u003eGFB pioneered the dual port blow off valve back in 1999 and the Respons remains the benchmark. It lets you dial in the exact blend of recirculation and atmospheric venting, so you get the sound you want without the stalling or over-fuelling issues that plague cheaper valves. Built for the \u003cstrong\u003eSubaru WRX\u003c\/strong\u003e and \u003cstrong\u003eSTI\u003c\/strong\u003e, it delivers genuine boost retention and faster recovery between gears.\u003c\/p\u003e\n\n\u003cp\u003eThis listing covers the \u003cstrong\u003eWRX (GDB)\u003c\/strong\u003e, \u003cstrong\u003eSTI (GDB)\u003c\/strong\u003e, \u003cstrong\u003eSTI (GRB)\u003c\/strong\u003e, \u003cstrong\u003eSTI (VAB)\u003c\/strong\u003e and \u003cstrong\u003eForester XT (SG)\u003c\/strong\u003e. SKU T9003.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Forester XT (SG) fitment requires the triangle flange BOV. Diamond flange models will need the T9500 instead — check your factory valve before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdjustable venting bias from full recirc to full atmosphere\u003c\/li\u003e\n\u003cli\u003eUp to 30% faster boost recovery on gearshift\u003c\/li\u003e\n\u003cli\u003eUnlimited boost holding capability\u003c\/li\u003e\n\u003cli\u003eSafe on sensitive MAF based fuelling systems\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on kit, no modification required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eVehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please confirm your BOV flange type and model year before ordering.\u003c\/p\u003e\n\n\u003cp\u003eNot sure if this valve suits your build? Contact our team at \u003ca href=\"mailto:sales@chicaneaustralia.com.au\"\u003esales@chicaneaustralia.com.au\u003c\/a\u003e for expert advice.\u003c\/p\u003e","brand":"GFB","offers":[{"title":"Default Title","offer_id":52819588120869,"sku":"T9003","price":357.3,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/04-5.jpg?v=1784524080","url":"https:\/\/www.chicaneaustralia.com.au\/products\/gfb-respons-dual-port-variable-bov-subaru-wrx-gdb-sti-gdb-grb-vab-forester-xt-sg","provider":"Chicane Australia","version":"1.0","type":"link"}