{"product_id":"gfb-08-wrx-03-09-gt-legacy-09-xt-forester-direct-fit-deceptor-pro-ii","title":"Go Fast Bits Deceptor Pro II Blow Off Valve  w\/TMS Advantage Adjust In Cabin Subaru WRX 2008-2014 | T9501","description":"\u003cp\u003e\u003cstrong\u003eProduct Fitment: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e2008-2014 Subaru WRX\u003c\/p\u003e\n\u003cp data-start=\"489\" data-end=\"790\"\u003eTake full command of your turbo system with the GFB Deceptor Pro II (T9501). This advanced blow-off and diverter valve gives you on-the-fly, in-cabin control of how much boost is vented to atmosphere versus recirculated — letting you switch from quiet to aggressive turbo sounds at the turn of a dial.\u003c\/p\u003e\n\u003cp data-start=\"792\" data-end=\"903\"\u003ePerfect for turbocharged Subaru models, this valve is built for performance, durability, and daily convenience.\u003c\/p\u003e\n\u003ch3 data-start=\"910\" data-end=\"930\"\u003e\u003cstrong data-start=\"914\" data-end=\"930\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"932\" data-end=\"1519\"\u003e\n\u003cli data-start=\"932\" data-end=\"1062\"\u003e\n\u003cp data-start=\"934\" data-end=\"1062\"\u003e\u003cstrong data-start=\"934\" data-end=\"962\"\u003eIn-Cabin Venting Control\u003c\/strong\u003e – Easily adjust from full recirculation to full atmospheric venting with a backlit controller dial.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1063\" data-end=\"1177\"\u003e\n\u003cp data-start=\"1065\" data-end=\"1177\"\u003e\u003cstrong data-start=\"1065\" data-end=\"1094\"\u003eMotorized Valve Operation\u003c\/strong\u003e – Precision high-torque servo motor delivers reliable, smooth venting transitions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1178\" data-end=\"1291\"\u003e\n\u003cp data-start=\"1180\" data-end=\"1291\"\u003e\u003cstrong data-start=\"1180\" data-end=\"1202\"\u003eCustomizable Sound\u003c\/strong\u003e – Control how much sound your valve makes depending on your driving mood or environment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1292\" data-end=\"1398\"\u003e\n\u003cp data-start=\"1294\" data-end=\"1398\"\u003e\u003cstrong data-start=\"1294\" data-end=\"1330\"\u003eDurable, High-Performance Design\u003c\/strong\u003e – Built to handle high boost pressures and long-term daily driving.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1399\" data-end=\"1519\"\u003e\n\u003cp data-start=\"1401\" data-end=\"1519\"\u003e\u003cstrong data-start=\"1401\" data-end=\"1427\"\u003eDirect Bolt-On Fitment\u003c\/strong\u003e – Replaces the factory BOV\/DV without major modifications on most compatible Subaru models.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1853\" data-end=\"1881\"\u003e\u003cstrong data-start=\"1857\" data-end=\"1881\"\u003ePerformance Benefits\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1883\" data-end=\"2279\"\u003e\n\u003cli data-start=\"1883\" data-end=\"1948\"\u003e\n\u003cp data-start=\"1885\" data-end=\"1948\"\u003eInstant venting adjustment for both sound and airflow control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1949\" data-end=\"2016\"\u003e\n\u003cp data-start=\"1951\" data-end=\"2016\"\u003eHelps reduce compressor surge and maintain boost between shifts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2017\" data-end=\"2102\"\u003e\n\u003cp data-start=\"2019\" data-end=\"2102\"\u003eTunable to suit your exact driving needs — from daily comfort to spirited driving\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2103\" data-end=\"2190\"\u003e\n\u003cp data-start=\"2105\" data-end=\"2190\"\u003eImproves response over factory diverter valves with optimized flow and valve timing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2191\" data-end=\"2279\"\u003e\n\u003cp data-start=\"2193\" data-end=\"2279\"\u003eEnables quieter operation for street use or louder sound for track\/show environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2286\" data-end=\"2320\"\u003e\u003cstrong data-start=\"2290\" data-end=\"2320\"\u003eInstallation \u0026amp; Usage Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2322\" data-end=\"2787\"\u003e\n\u003cli data-start=\"2322\" data-end=\"2414\"\u003e\n\u003cp data-start=\"2324\" data-end=\"2414\"\u003e\u003cstrong data-start=\"2324\" data-end=\"2365\"\u003eProfessional installation recommended\u003c\/strong\u003e, especially for wiring the in-cabin controller\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2415\" data-end=\"2531\"\u003e\n\u003cp data-start=\"2417\" data-end=\"2531\"\u003eWhile tuning is not strictly required, it's recommended for optimal performance in high-boost or modified setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2532\" data-end=\"2619\"\u003e\n\u003cp data-start=\"2534\" data-end=\"2619\"\u003eEnsure your vacuum and boost signal lines are in good condition before installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2620\" data-end=\"2705\"\u003e\n\u003cp data-start=\"2622\" data-end=\"2705\"\u003eAlways set the venting level while the engine is running for accurate positioning\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2706\" data-end=\"2787\"\u003e\n\u003cp data-start=\"2708\" data-end=\"2787\"\u003eVerify that all components are securely mounted and calibrated before driving\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2794\" data-end=\"2817\"\u003e\u003cstrong data-start=\"2798\" data-end=\"2817\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2819\" data-end=\"3025\"\u003e\n\u003cli data-start=\"2819\" data-end=\"2866\"\u003e\n\u003cp data-start=\"2821\" data-end=\"2866\"\u003e1 × GFB Deceptor Pro II Valve (Part #T9501)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2867\" data-end=\"2910\"\u003e\n\u003cp data-start=\"2869\" data-end=\"2910\"\u003e1 × In-Car Controller with Backlit Dial\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2911\" data-end=\"2944\"\u003e\n\u003cp data-start=\"2913\" data-end=\"2944\"\u003eWiring Harness and Connectors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2945\" data-end=\"2979\"\u003e\n\u003cp data-start=\"2947\" data-end=\"2979\"\u003eMounting Hardware and Fittings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2980\" data-end=\"3025\"\u003e\n\u003cp data-start=\"2982\" data-end=\"3025\"\u003eUser Manual and Installation Instructions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3049\" data-end=\"3414\"\u003eThe GFB Deceptor Pro II (T9501) is an advanced, feature-rich blow-off valve upgrade for Subaru turbo models that combines convenience, performance, and customization. With in-cabin venting control, a reliable motorized actuator, and a direct bolt-on design, this is the perfect solution for drivers who want to switch between stealth and sound — without compromise.\u003c\/p\u003e","brand":"Go Fast Bits","offers":[{"title":"Default Title","offer_id":51573006893378,"sku":"T9501","price":453.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0782\/9294\/3170\/files\/Go-Fast-Bits-Deceptor-Pro-II-Blow-Off-Valve-wTMS-Advantage-Adjust-In-Cabin-Subaru-WRX-2008-2014-T9501.jpg?v=1764074988","url":"https:\/\/autospecdesign.com\/products\/gfb-08-wrx-03-09-gt-legacy-09-xt-forester-direct-fit-deceptor-pro-ii","provider":"AutoSpec Design","version":"1.0","type":"link"}