Respons T9007 Diverter Valve

The GFB Respons T9007 is a diverter/blow-off valve engineered for Subaru vehicles, specifically featuring GFB's patented TMS (Turbo Management System) advantage. Unlike traditional dual-port blow-off valves, the Respons incorporates an adjustable venting bias system. This unique feature allows you to precisely control the ratio of air vented to atmosphere versus recirculated air, offering a customizable sound experience from silent operation to maximum noise, or anywhere in between. Beyond sound customization, the Respons T9007 is designed to enhance performance. GFB's TMS principle aims for a shut-until-required-to-open operating method, contrasting with factory bypass valves that remain open longer. The valve also ensures unlimited boost holding capability due to its balanced piston design, which uses boost pressure on both sides to cancel forces, preventing the valve from being forced open by high boost. Installation is straightforward as the T9007 is designed as a direct bolt-on replacement, fitting into the factory location without requiring modifications to the car. The product is suitable for various Subaru models, including the XT MY14-18 SJ (FA20 engine), WRX MY14-21 (FA20 engine), and Levorg FB16/FA20 turbo MY16-on.