Airaid 91-06 4.0L Jeeps PowerAid TB Spacer Suspension>Air Tank Components These sensors have a laser-etched

These sensors have a laser-etched

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The EZ Mount system

The air intake tubing is constructed from mandrel-bent aluminum featuring a durable gunmetal gray powder coated finish

Airaid 91-06 4.0L Jeeps PowerAid TB Spacer Suspension>Air Tank Components These sensors have a laser-etchedThe 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