Fleece Performance Cold Weather Upgrade Kit for the Fleece Performance Intake

This kit enhances cold weather engine startability for 6.7L Cummins engines, particularly at temperatures down to -35°C. It includes a 700W heater and is designed to be more efficient than other kits.

• The description claims the kit provides proven engine startability down to -35°C.
• The description claims the kit is more efficient than other grid heating kits.