Engine Water Pre-Heaters

Our GPS Water Pre-Heaters are an ideal choice for weekly racers who want an affordable option without compromising on performance. Priced at less than $100, our water pre-heaters are a fraction of the cost of other systems available on the market, which can range from $800 to $4,000. Our pre-heaters are also incredibly easy to install, and do not require any additional expensive fittings, hoses, or hardware. Simply cut the lower radiator hose in the center of a 3-inch straight section to allow the heater to fit in line. The heater should be mounted with at least 15 degrees of rise to allow the natural flow of heated water to rise and flow up into the engine. Our water pre-heaters are also convenient to use at the track, unlike big external heating units that have to be stored, hauled, and wrestled in the pits. There are no special tools or complex instructions required to use our pre-heaters. Just plug it into a 110-volt source and let it preheat the coolant for 30 minutes to an hour,