{"product_id":"cobb-15-21-subaru-wrx-3-port-electronic-boost-control-solenoid","title":"Cobb 15-21 Subaru WRX 3-Port Electronic Boost Control Solenoid","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eB714750\u003c\/span\u003e   |   \u003cstrong\u003eUPC:\u003c\/strong\u003e 700424674350.0   |   \u003cstrong\u003eMPN:\u003c\/strong\u003e 714750\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eCobb 15-21 Subaru WRX 3-Port Electronic Boost Control Solenoid\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe Cobb 3-Port Electronic Boost Control Solenoid (PN 714750) is a direct replacement for the factory 2-port solenoid on 2015-2021 Subaru WRX models. It enables faster turbo spool-up, accurate boost holding up to 40 PSI, and reliable performance under high-demand conditions. Pair it with ECU tuning for noticeable gains in throttle response and power delivery.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-and-Play Design:\u003c\/strong\u003e Bolts directly into the OEM location using factory brackets and connectors no cutting, splicing, or modifications required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Port PWM Control:\u003c\/strong\u003e Provides precise electronic actuation for consistent boost levels, far beyond the stock solenoid's 20 PSI limit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Brass Construction:\u003c\/strong\u003e Features a robust brass body with stainless steel internals to withstand heat, pressure, and repeated cycling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Response Time:\u003c\/strong\u003e Quicker solenoid opening and closing reduces lag, improving turbo efficiency across the RPM range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Pressure Capability:\u003c\/strong\u003e Safely manages boost up to 40 PSI, supporting tuned setups with larger turbos or higher targets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eECU tuning required (Cobb Accessport recommended) to fully utilize and map the solenoid's capabilities.\u003c\/li\u003e\n\u003cli\u003eEPA compliant for on-road use designed for street and track applications.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eAccess solenoid from underside near turbocharger 30-60 minutes with basic tools.\u003c\/li\u003e\n\u003cli\u003eCompatible with OEM vacuum lines and mounting hardware torque to factory specs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2015-2021\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eWRX\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2015-2021\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eWRX\u003c\/td\u003e\n\u003ctd\u003eLimited\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2015-2021\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eWRX\u003c\/td\u003e\n\u003ctd\u003ePremium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eWhy Choose Cobb?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProven leader in Subaru performance parts with decades of platform-specific development.\u003c\/li\u003e\n\u003cli\u003eBuilt with premium materials tested on dyno and track for real-world reliability.\u003c\/li\u003e\n\u003cli\u003ePrecision-engineered components backed by detailed tuning maps and support resources.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Will this fit 2022+ Subaru WRX models?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No, this solenoid is engineered specifically for 2015-2021 VA-chassis WRX; newer VB models use a different design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What materials are used in construction?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e High-strength brass housing paired with stainless steel plunger and seals for corrosion resistance and longevity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Does installation require tuning or additional parts?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Plug-and-play hardware install, but ECU remapping is essential for boost targets; Cobb Accessport maps available.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e Standard ground shipping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Secure foam-padded box, 6 x 4 x 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.5 lbs (shipping)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"COBB","offers":[{"title":"Default Title","offer_id":43917267435599,"sku":"COBB714750","price":215.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/cobb-15-21-subaru-wrx-3-port-electronic-boost-control-solenoid-cobb.jpg?v=1766006467","url":"https:\/\/www.blackopsautoworks.com\/products\/cobb-15-21-subaru-wrx-3-port-electronic-boost-control-solenoid","provider":"Black Ops Auto Works","version":"1.0","type":"link"}