PERFORMANCE: • Wide-open throttle flow: 1165 +/- 20 SCFM @ 20.4” of water vacuum [20% increase over OEM (970 SCFM)] FITMENT: • C8 Corvette Stingray/E-Ray (2020-Current) FEATURES: • Optimized Active Contours with sonic flow nozzles• Porting Taper and Upstream Bore with Velocity Stack• Greater Discharge Coefficient of Plate/Blade interface• 16 Ra Microinch, Diamond Polished Surface Finish• Shaftless high-pressure side of the blade for Larger WOT Flow Area (91 mm Effective Bore)• Self-Cleaning Throat/Flow Gap• Dome and Thread-locked Screws• Dimpled shaft trailing edge BENEFITS: • Lower weight to power ratio at part throttle, for a more nimble/spirited driving experience• Linearization and smoothing of the curve for a more predictable response and crisper shifts• Immediate response right off idling while keeping idling function undisturbed (No Hesitation/Stumble)• Does not require tuning. Warranty safe.• More air/power at every single throttle position after idle. Crucial for starting or expanding power gain modifications WHAT’S INCLUDED: 91mm Throttle Body Valve Assembly (1 unit).