Brian Crower +1mm Oversize Stainless Steel Intake Valve Set – 37mm Diameter for Subaru WRX (2002–2014), STI (2004–2021), Forester XT (2004–2013), and Legacy GT (2005–2009)

Description

BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, heat resistant stainless steel material to insure reliability with high boost and/or high rpm applications. The undercut stem above the head area not only reduces overall weight for extended rpm potential, but also significantly improves air/fuel flow in and out of the combustion chamber. Every valve is fully machined and features a swirl polished finish under the head. Specifications:– Head Diameter – 37mm- Stem Diameter – 5.96mm- Overall Length – 104.35mm- Material – Stainless Steel- Valve Type – Intake / Dished Note:– These are sold as a set of 8. Fitment:2004-2020 Subaru STI & Type-RA – EJ2572002-2014 Subaru WRX – EJ2552004-2013 Subaru Forester XT – EJ2552005-2009 Subaru Legacy GT & Spec B. – EJ2552005-2009 Subaru Outback XT – EJ255EJ-Series Turbo Engines – EJ205 / EJ207 / EJ22T / EJ255 / EJ257 / EJ257B

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