The Genuine Toyota TRD Air Intake Flow Accelerator is a high-performance aftermarket part that is designed to enhance the airflow to the engine of your 2008-2021 Toyota Sequoia 5.7 or 2007-2021 Tundra 5.7 & 4.7 models. This air intake flow accelerator is engineered by TRD (Toyota Racing Development), Toyota's in-house racing and performance division, which means that it has been designed to meet the rigorous demands of high-performance driving.
Installation Instructions:
Make sure the engine is cool and turned off before starting the installation process.
Locate the air filter box in the engine compartment and remove the top cover and air filter.
Disconnect the mass air flow sensor connector by pressing the tab and pulling the connector.
Remove the three bolts that secure the air filter box to the fender.
Carefully remove the air filter box and set it aside.
Install the TRD flow accelerator onto the throttle body, making sure it is securely in place.
Reinstall the air filter box onto the fender and secure it with the three bolts.
Reconnect the mass air flow sensor connector.
Reinstall the air filter and top cover onto the air filter box.
Close the hood and start the engine to test the new TRD flow accelerator.
