The Trust GReddy RX Big Throttle Body Kit is a high-performance tuning part designed specifically for Nissan GT-R R35 VR38 models from 2007 to 2025. Manufactured by trusted brand Greddy, this throttle body kit features a larger 68mm size that allows for increased airflow and improved engine performance
Compared to the stock throttle's inner diameter of 60φ, the inner diameter has been increased to 68φ to increase the flow area
High-precision aluminum machining is used to create a venturi shape inside the throttle with no steps, and the butterfly shaft is made as thin as possible to maximize performance in terms of filling efficiency and intake resistance.
[Product Specifications] ・Uses the motor, gears, and springs of the stock electronic throttle. ・Set of left and right ・Aluminum machined and anodized finish. ・Piping mounting section diameter 80φ, butterfly section 68φ, surge tank mounting section 70φ. ・Includes dedicated metal gasket and GReddy emblem. ・For GReddy and other manufacturers' aluminum piping, a separate 70φ-80φ reducing hose is required for installation. ・Due to the difference in diameter, the stock hose cannot be installed.