Airaid 200-630-1 AIR Throttle Body Spacer body-guards-accessories-sprocket-guard 2012-2014 Polaris 600 SwitchBack Adventure

2012-2014 Polaris 600 SwitchBack Adventure

2016-2017 Polaris 600 SwitchBack PRO-S

Arctic Cat Alterra 570 2020

is the latest innovation from Wilwood providing substantial improvements in strength and performance over all comparable caliper models

Each zinc plated shim increases engagement by 40-50 RPM

Airaid 200-630-1 AIR Throttle Body Spacer body-guards-accessories-sprocket-guard 2012-2014 Polaris 600 SwitchBack AdventureThe 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