{"product_id":"bypass-valve-3","title":"Bypass Valve","description":"The Cobb LF Bypass Valve is a recirculating bypass valve engineered to replace the factory unit in 2015-2021 Subaru WRX and 2014-2018 Subaru Forester XT models. This valve features a Low Force (LF) spring specification that is specifically calibrated for the boost pressure ranges commonly found in Cobb Accessport tunes. By managing compressor-side pressure during throttle-off events, it effectively prevents compressor surge, a phenomenon that can stress the turbocharger and degrade its reliability.\n\nThe recirculating design of the Cobb LF Bypass Valve vents excess boost pressure back into the intake tract, which is crucial for maintaining accurate air mass measurements in MAF-based systems. This ensures consistent performance and avoids potential issues that can arise from atmospheric venting.\n\nThe LF spring's calibration ensures reliable operation at normal boost levels without premature venting during aggressive boost ramps, making it an ideal upgrade for enthusiasts seeking enhanced turbocharger protection and consistent boost delivery in their Accessport-tuned vehicles.","brand":"Cobb","offers":[{"title":"Default Title","offer_id":52687425470776,"sku":"COBB745670","price":405.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/660193194.jpg?v=1784883934","url":"https:\/\/store.motormia.co\/products\/bypass-valve-3","provider":"MOTORMIA","version":"1.0","type":"link"}