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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
CFD optimized and validated in-house for maximum flow and thermal management
Mechanical connection via 4mm (3/16″) hose connector nipple
and N25 cylinder heads found on the 04+ STI and other EJ257 applications
60mm 113°
Subaru Ignition Coil for 2
GSC Power-Division +1mm Exhaust Valve 2014+ Subaru-Scion BRZ-FRS FA20 CAN Keypads CFD optimized and validated in-houseStem Diameter (mm) 5. 5mm Overall Length (mm) 97. 60mm Head Diameter (mm) 30. 00mm When creating our new valve line we set out to create the best performance, longest lasting valves available to the aftermarket. Using advanced 3D design and simulation software, we have created a stronger and higher flowing valve head design. We flow test prototype valve heads in the specific applications to make sure we have the highest flowing valve head available on