Our Silicone Intake Elbow with Bypass Valve for the Polaris Boost 
snowmobiles is what your looking for to increase the airflow to the 
turbocharger. Are you tired on the random bog when pinning the throttle?
 The valve allows the turbo to breathe freely when riding in those deep 
powder days. The OEM hose is very soft and known to collapse during 
certain riding conditions, which will cause you snowmobile to bog down. 
We offer this tube with and without the bypass valve.
Kit includes the following:
1x Silicone Intake Hose
1x Bypass Valve with Prefilter
1x Hose Clamps