Fitment: 2008 - 2021 Subaru STI with Cobb NexGen Stage 2 Power Package. Package includes NexGen Ethanol Content Sensor Kit and Fuel Pressure Sensor Kit. With COBB's NexGen Ethanol Content and Fuel Pressure Sensor Kits, you can fully utilize your NexGen Stage 2 Power Package and use higher - ethanol fuels at E85 stations. These components are necessary for COBB NexGen Stage 2+FlexFuel OTS Maps. The COBB NexGen Flex Fuel Ethanol Sensor Kit measures ethanol content in your fuel and sends data to the ECU for calibration. It's a plug - and - play kit with a sensor, mounting bracket, fuel lines, a module, and a wiring harness. The COBB Fuel Pressure Sensor Kit uses OEM - quality connectors. You can easily monitor fuel pressure on a custom accessport monitor. WARNING: (http://www.p65warnings.ca.gov)
How to use: First, make sure your Subaru STI is from 2008 - 2021 and has the Cobb NexGen Stage 2 Power Package. Install the NexGen Ethanol Content Sensor Kit and Fuel Pressure Sensor Kit as per the included instructions. Once installed, the ethanol sensor will measure the ethanol content in the fuel and send data to the ECU for proper calibration. You can use higher - ethanol fuels available at E85 stations. The fuel pressure sensor allows you to monitor fuel pressure on a custom accessport monitor. Precautions: Always follow the safety instructions and warnings. Refer to the link (http://www.p65warnings.ca.gov) for important safety information. Maintenance advice: Regularly check the connections of both sensor kits to ensure they are secure. Inspect the fuel lines for any signs of damage or leaks. If you encounter any issues, consult a professional mechanic or contact the manufacturer.
