Ken Block's TRAX Subaru WRX STi

On the heels of Ken Block’s insane Gymkhana videos and the groundbreaking snowboarding/rally part to close out DC’s MTN.LAB 1.5 video, the DC Co-Founder and Rally Team Driver has joined with Subaru to make the world’s fastest cat track operation automobile for backcountry access for snowboarding.

The TRAX STI is an experimental automobile that starts with Block’s competition-ready Subaru WRX STI before ditching the tires, adding snow cat tracks, and upgrading to some next-level suspension to create the ultimate backcountry shred car. Prepared by Vermont SportsCar, performance modifications include 400-hp and features Group N competition rally dampers made by EXE-TC and a KAPS 5-speed close-ratio dog-engagement gearbox. Under the hood sits a 2.5 liter, 4-cylinder, turbocharged and intercooled STI engine tuned with a MOTEC M800 ECU.

Completing the TRAX STI is a sleigh to be pulled behind the car, designed to hold four snowboarders, their snowboards, and all their gear. The sleigh’s body is 100 percent custom designed and constructed of hand-laid fiberglass—though the sleigh is not seen in this teaser video, look for it in future videos next year. Altogether, this is one car ready for backcountry access and snowboarding.