73motoparts Pro Signature Series tire warmers.   
 
Maintain your race tires in highest performance by keeping it from unnecessary heat cycles build up.  Works with both DOT and slick tires.
3 temperatures toggle switch setting allows users to choose from Low (140F), Medium (176F) and High (203F) to fit different conditions and needs.
Kevlar and Nomex construction with aluminumized layer allow heat to spread quickly and evenly throughout the entire profile of the tires.
Snug fit design with deep side curtain to minimize heat loss during operation and at the same time quickly drive heat all the way to the wheels.
Durable and plug and play design allow hassle free operation to the users.
Available in different sizes in 12" or 17" wheels diameters.
Carrying bag included.
90 days limited warranty.