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Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
911 (991) 3
Maximum horsepower gains range from 30 to 35 depending on vehicle condition and pre-existing mods
Constructed of high quality
MoTeC Pro 75psia / 5 bar Map Sensor
Boost Logic Custom 4” Downpipes
GSC Power-Division Intake Valve +2mm for the Nissan GT-R VR38DETT exedy 911 (991) 3Stem Diameter (mm) Overall Length (mm) Head Diameter (mm) 6 94. 95 39. 15 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 the