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COBB Tuning LF Bypass Valve
Subaru WRX 2015+ / Forester 2014-2018
Features & Product Details
RallySport Direct carries a massive selection of quality performance upgrades brought to you by COBB Tuning.
Here, you are looking at the COBB Tuning LF Bypass Valve. This is a compact and lightweight by-pass valve that is capable of holding very high boost pressures without leaking. This is an updated design that reduces the control volume by 30% allowing for extremely fast venting of boost pressure without leaking. The updated design reduces the control volume by 30% allowing for extremely fast venting of boost when actuated.