The GetGauges Ethanol Gauge Kit with E85 Fuel Sensor Kit is designed to precisely measure the ethanol content in the E85 fuel mixture used in vehicles, providing real-time information to the user. This product is particularly valuable for performance-focused vehicles and modified engines where accurate fuel mixture adjustment is crucial. Made from high-quality materials, it offers durability while its easy installation feature provides a convenient experience for car owners. The GetGauges Ethanol Gauge is ideal for both professional automotive enthusiasts and everyday drivers, ensuring reliable performance and precision.