NEW LOCATION!!!
Harmon Racing Cells has moved to a new location approximately 1/2 mile West of our previous location. Our new facility is at 220 Crouse Drive, Corona, CA 92879. We are currently having some difficulties with our phone service so email is the preferred method of contact. We will be shut down during our relocation but will be back operational on 8/3/26. Dropoffs and pickups are still welcomed but production, service, and estimates are being delayed currently.
Looking for a fuel cell that won't leave you stranded? Here at Harmon Racing Cells we believe in pushing the boundaries of what a fuel cell could be and how it can optimize your vehicle for both safety and performance. To us, a fuel cell is more than just an important safety feature; it's the key to unlocking the full potential of your motor. It doesn't matter how much horsepower your vehicle can produce if you don't have a safe, reliable way to deliver the fuel to the engine. Cavitation, vapor lock, and overheating, are just a few of the issues plaguing the modern racer as vehicles continue to run longer, harder and in more extreme conditions. Anyone can make a fuel cell safety bladder (and many have tried) but making one that can operate in desert heat in mid-summer while charging over 100 miles per hour for 1,000 miles through some of the toughest terrain on the planet WHILE keeping you safe? Just another day for us, which is why more and more racers are choosing to trust Harmon for their fuel system needs.

















