GReddy TPS Adaptor JZA80 2JZGTE
The GReddy TPS Adaptor JZA80 is designed to simplify the installation of a factory Toyota throttle position sensor (TPS) when upgrading to a GReddy intake manifold with a Q45 throttle body on the Toyota Supra JZA80 2JZ-GTE engine. This precision-machined adaptor provides the correct mounting interface, ensuring accurate TPS alignment and reliable throttle position readings for smooth engine operation.
Manufactured to GReddy’s high-quality standards, the adaptor offers a straightforward bolt-on installation and is an essential component for maintaining OEM sensor functionality when performing intake manifold and throttle body upgrades. Whether you’re building a high-horsepower street car or dedicated track vehicle, this adaptor helps ensure consistent throttle response and ECU signal accuracy.












