COBB LF Bypass Valve 2015-2021 WRX / 2014-2018 Forester XT

The C.A.R.B. Certified COBB LF Bypass Valve for 2015-2021 WRX and 2014-2018 Forester XT offers a compact, lightweight design engineered for high boost pressure without leaks. Its updated design reduces control volume by 30%, enabling rapid boost venting. Precision manufacturing ensures a tight fit in confined engine bays, while low-inertia components deliver faster response times. Featuring a Banjo-fitting vacuum port with 360-degree adjustability, installation is simplified with fewer potential leak points compared to traditional NPT ports. This valve combines advanced engineering and durability for optimal turbocharger performance.