Airaid 450-636 AIR Throttle Body Spacer bicycle-e-power-accessories-suspension the longer length reduces the

the longer length reduces the incline of ramp

Meets or exceeds all warranty requirements for H-D Big Twin engines

Wheel Rim Size: 14x7

2002-2004 Ski-Doo MX Z 380 Fan

Airaid 450-636 AIR Throttle Body Spacer bicycle-e-power-accessories-suspension the longer length reduces theThe 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