Polaris Patriot Boost - Torque Link Performance TuneUNLOCKING YOUR MACHINES PERFORMANCE (via Torque Link) With Torque Link we are able to give you the conumer cloud based tunes for your machine to flash your ECU anywhere in the world. Torque Link features & benefits We have multiple tune levels for every machine. Once a tune is bought for a specific machine, you can flash between any of the tunes available for that machine Optimizes your ECU for added performance parts Eliminates issues associated with