JMS Performance Group - JMS / Daytona Twin Tec / Daytona Sensors

JMS Performance Group is a manufacturer of high-quality electronic components for the automotive and motorcycle industries. We design, develop, and produce products that improve the overall performance, reliability, and safety of the vast majority of modern vehicles on the road today. Led by industry pioneers with decades of experience ranging from manufacturing, aftermarket up-fitting, and automotive calibrations software, our electronic components are some of the most technologically advanced in the industry today, utilized by OEM's and consumers alike.