When it comes to winning, sometimes it is the little things that make a difference. DEI, the thermal specialists trusted by racers worldwide, understands how heat can reduce fuel efficiency and...

Just as racers use tire warmers to maintain tire temperatures between sessions, it's equally important to maintain stable fuel temperatures. Hot fuel results in less HP, increased fuel pump stress,...

Tired of bubbling paint and scorched plastic on your ATV or motorcycle? DEI has come up with the perfect kit to keep the excess heat from engines and exhausts at bay. A mix of lightweight, flexible...

Polaris(R) has redefined the powersports market segment with Polaris Slingshot