{"product_id":"compressive-tuning-smartflow-radiator-shroud-2015-2021-subaru-sti-2015-2021-subaru-wrx-s4dhiy","title":"Compressive Tuning SmartFlow Radiator Shroud - 2015-2021 Subaru STI, 2015-2021 Subaru WRX","description":"\u003ch4\u003e\u003cstrong\u003eCompressive Tuning SmartFlow Radiator Shroud - 2015-2021 Subaru STI, 2015-2021 Subaru WRX\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe Compressive Tuning SmartFlow Shroud for the 2015-2021 Subaru WRX and STI is a three-piece modular radiator shroud designed to maximize the volume of fresh air delivered from the grille opening to the intake airbox and radiator.\u003c\/p\u003e\n\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/1976\/0364\/files\/0000045_Compressive_Tuning_MEDIA_SFS151-WT_6.jpg?v=1771913012\" alt=\"Compressive Tuning SmartFlow Radiator Shroud - 2015-2021 Subaru STI, 2015-2021 Subaru WRX\" style=\"width:100%; margin:15px 0; display:block;\"\u003e\n\n\u003ch4\u003e\u003cstrong\u003eSmartFlow Radiator Shroud for the 2015-2021 WRX and STI\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe Compressive Tuning SmartFlow Shroud for the 2015-2021 Subaru WRX and STI is a three-piece modular radiator shroud designed to maximize the volume of fresh air delivered from the grille opening to the intake airbox and radiator. The modular design allows targeted air direction at specific components rather than a single undifferentiated flow path.\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eIntake Box Airflow and Thermal Management\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/1976\/0364\/files\/0000040_Compressive_Tuning_MEDIA_SFS151-WT_1.jpg?v=1771913028\" alt=\"Compressive Tuning SmartFlow Radiator Shroud - 2015-2021 Subaru STI, 2015-2021 Subaru WRX\" style=\"float:right; display:inline; width:38%; margin:0 0 15px 20px;\"\u003eOn the VA WRX and STI, the factory grille opening delivers air to the intercooler, radiator, and intake airbox simultaneously without dedicated airflow management between them. The SmartFlow shroud channels grille air more efficiently to each component, improving both intake box fresh air delivery and radiator thermal management under varied driving conditions.\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eThree-piece modular design for targeted air direction\u003c\/li\u003e\n  \u003cli\u003eOptimizes fresh air delivery from grille to intake box\u003c\/li\u003e\n  \u003cli\u003eEnhances thermal management under varied driving conditions\u003c\/li\u003e\n  \u003cli\u003eDurable construction designed for long-term reliability\u003c\/li\u003e\n  \u003cli\u003eSupports both stock and extensively modified engine setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/1976\/0364\/files\/0000041_Compressive_Tuning_MEDIA_SFS151-WT_2.jpg?v=1771913012\" alt=\"Compressive Tuning SmartFlow Radiator Shroud - 2015-2021 Subaru STI, 2015-2021 Subaru WRX\" style=\"float:left; display:inline; width:38%; margin:0 20px 15px 0;\"\u003e\n\u003ch4\u003e\u003cstrong\u003eFitment Notes\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFits 2015-2021 Subaru STI\u003c\/li\u003e\n  \u003cli\u003eFits 2015-2021 Subaru WRX\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"clear:both;\"\u003e\u003c\/div\u003e\n\n\u003ch4\u003e\u003cstrong\u003eStraight From Subispeed\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eA thoughtfully designed airflow management upgrade for the VA WRX and STI. The SmartFlow shroud addresses the factory layout's lack of dedicated airflow routing -- the improvement is most meaningful during track use and spirited driving where thermal management and intake air temperature both affect performance.\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eAbout Compressive Tuning\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eCompressive Tuning is a Colorado-based manufacturer specializing in precision-crafted carbon fiber and CNC aluminum accessories for Subaru performance builds. Every product is developed and manufactured in-house, allowing tight control over fitment accuracy, finish quality, and design consistency. Their catalog covers exterior aero components, engine bay dress-up, and functional aerodynamic upgrades -- all developed specifically for the platforms they support rather than adapted from generic designs.\u003c\/p\u003e\n\n\u003ctable style=\"border-collapse:collapse; width:100%;\"\u003e\n  \u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; background:#1a2744; color:#fff; border:1px solid #ddd;\"\u003eYear\u003c\/th\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; background:#1a2744; color:#fff; border:1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; background:#1a2744; color:#fff; border:1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"text-align:left; padding:6px 10px; background:#1a2744; color:#fff; border:1px solid #ddd;\"\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e2015-2021\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003eSubaru\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003eSTI\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003e2015-2021\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003eSubaru\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003eWRX\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px; border:1px solid #ddd;\"\u003eAll\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Compressive Tuning","offers":[{"title":"Wrinkle Red","offer_id":45711764357206,"sku":"CMPSFS151-WR","price":89.7,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":45711764389974,"sku":"CMPSFS151-BK","price":89.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/0411\/1190\/files\/j4fyk2canm45_d7fda3e8-7661-4b55-b53b-a41f99559883.jpg?v=1788775099","url":"https:\/\/truegearus.com\/products\/compressive-tuning-smartflow-radiator-shroud-2015-2021-subaru-sti-2015-2021-subaru-wrx-s4dhiy","provider":"TrueGear","version":"1.0","type":"link"}