{"product_id":"perrin-bypass-valve-subaru-wrx-gda-gga-ge8-gh8-gv8-gr8-vag-sti-gdb-grf-gvf-vab-forester-xt-sg9-sh9","title":"PERRIN Bypass Valve - Subaru WRX (GDA\/GGA\/GE8\/GH8\/GV8\/GR8\/VAG) \/ STI (GDB\/GRF\/GVF\/VAB) \/ Forester XT (SG9\/SH9)","description":"\u003ch2\u003ePERRIN Bypass Valve - Subaru WRX (GDA\/GGA\/GE8\/GH8\/GV8\/GR8\/VAG) \/ STI (GDB\/GRF\/GVF\/VAB) \/ Forester XT (SG9\/SH9)\u003c\/h2\u003e\n\n\u003cp\u003ePERRIN builds turbo hardware engineers actually design for driveability, not just dyno numbers, and the PSP-TAC-600 bypass valve is no exception. It replaces the factory unit on your \u003cstrong\u003eSubaru WRX\u003c\/strong\u003e or \u003cstrong\u003eSTI\u003c\/strong\u003e with a fully adjustable design, letting you dial in relief pressure and flow characteristics rather than being stuck with the OEM setting.\u003c\/p\u003e\n\n\u003cp\u003eThis listing covers \u003cstrong\u003eSubaru WRX\u003c\/strong\u003e (\u003cstrong\u003eGDA\/GGA\u003c\/strong\u003e, \u003cstrong\u003eGE8\/GH8\u003c\/strong\u003e, \u003cstrong\u003eGV8\/GR8\u003c\/strong\u003e, \u003cstrong\u003eVAG\u003c\/strong\u003e), \u003cstrong\u003eSTI\u003c\/strong\u003e (\u003cstrong\u003eGDB\u003c\/strong\u003e, \u003cstrong\u003eGRF\u003c\/strong\u003e, \u003cstrong\u003eGVF\u003c\/strong\u003e, \u003cstrong\u003eVAB\u003c\/strong\u003e) and \u003cstrong\u003eForester XT\u003c\/strong\u003e (\u003cstrong\u003eSG9\u003c\/strong\u003e, \u003cstrong\u003eSH9\u003c\/strong\u003e) models from 2004 through 2021. It's available in Red or Black finish via the variant selector on this page — SKU PSP-TAC-600RD or PSP-TAC-600BK.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdjustable relief pressure for fine tuning boost response\u003c\/li\u003e\n\u003cli\u003eFlow control adjustment for on the fly tuning\u003c\/li\u003e\n\u003cli\u003eDirect replacement for the factory bypass valve\u003c\/li\u003e\n\u003cli\u003eDurable construction suited to daily and track use\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 vehicle's year and configuration before ordering.\u003c\/p\u003e\n\n\u003cp\u003eNot sure if this bypass 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":"Perrin Performance","offers":[{"title":"Red","offer_id":53683560546597,"sku":"PSP-TAC-600RD","price":390.0,"currency_code":"AUD","in_stock":true},{"title":"Black","offer_id":53683560579365,"sku":"PSP-TAC-600BK","price":390.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/psp-tac-600rd_01.jpg?v=1787815822","url":"https:\/\/www.chicaneaustralia.com.au\/products\/perrin-bypass-valve-subaru-wrx-gda-gga-ge8-gh8-gv8-gr8-vag-sti-gdb-grf-gvf-vab-forester-xt-sg9-sh9","provider":"Chicane Australia","version":"1.0","type":"link"}