The POWERAID Throttle Body Spacer is designed to enhance off-idle torque from 800 rpm to approximately 3,000 rpm. The spacer utilizes it's unique, patented Helix Bore design to spin the incoming air charge as it passes through the throttle body spacer. The spinning air action boosts the velocity of the incoming air and contributes to better atomization of the air/fuel mixture as the air charge enters the combustion chamber. The end result is more part-throttle torque and improved mid-range power.
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
2023	Toyota	4Runner	40th Anniversary Edition
2010-2021,2023	Toyota	4Runner	Limited
2020-2021	Toyota	4Runner	Nightshade
2010-2021,2023	Toyota	4Runner	SR5
2018-2021,2023	Toyota	4Runner	SR5 Premium
2010-2016,2021	Toyota	4Runner	Trail
2017-2021,2023	Toyota	4Runner	TRD Off-Road
2018-2021,2023	Toyota	4Runner	TRD Off-Road Premium
2015-2021,2023	Toyota	4Runner	TRD Pro
2023	Toyota	4Runner	TRD Sport
2020-2021	Toyota	4Runner	Venture
2010-2014	Toyota	FJ Cruiser	Base