Racing Radios® was conceived in 1974 when the Competition Director for NASCAR® approached Diversified Electronics® for assistance with radio racing communications problems.  Diversified Electronics® was successful in correcting the problems and, when word spread, became a source of electronic racing equipment and headphones for several racing teams.  Today, Racing Radios® is the official two-way supplier for GT World Challenge America and vendor for club, amateur, and pro-series including Ferrari Challenge, Sprint Cup, NASCAR, IMSA, IHRA, USAC, Supercross, Monster Jam, Pure McLaren,  Saleen Cup, GT2, GT3, GT4, TC and SCCA.  Racecar Engineering™ is proud to distribute and support the entire Racing Radios® product line.  Shop here online now for the most popular items from Racing Radios®.  Always remember, if you don't find what you need on here our website, we'll gladly special order the item for you directly from the factory.  Please contact our Technical Sales staff for complete information.