Airaid 99-01 Chevy / GMC S-10 / S-15 2.2L PowerAid TB Spacer

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 InstructionsThis Part Fits: Year Make Model Submodel 1999-2001 Chevrolet S10 Base 1999-2001 Chevrolet S10 LS 1999-2001 Chevrolet S10 Xtreme 1999-2001 GMC Sonoma SL 1999-2001 GMC Sonoma SLE 1999-2001 GMC Sonoma SLS