Airaid

400-525

Airaid 400-525 PowerAid Throttle Body Spacer

EAN: 0642046405250

UPC: 642046405250

Fuel Injection

AirAid Fuel Injection Throttle Body Spacer 400-525

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.

Grille : BMW 740i 95 LWB (740iL), upper Left, Driver Side
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