COBB Subaru NexGen Stage 2 to NexGen Stage 2 + Flex Fuel Package Upgrade STI 2008-2021

This package is intended to be added to our 50-state legal NexGen Stage 2 Power Package. It includes both our NexGen Ethanol Content Sensor Kit and Fuel Pressure Sensor Kit, required for use with the supporting NexGen Stage 2+FlexFuel Off The Shelf Maps.

This combination of our NexGen Ethanol Content Sensor and Fuel Pressure Sensor Kits allows users to take full advantage of their NexGen Stage 2 Power Package by adding the ability to take advantage of higher ethanol content fuels found at E85 fueling stations.

FEATURES

• NexGen Flex Fuel Ethanol Sensor Kit
• Fuel Pressure Sensor Kit
• Required for COBB NexGen Stage 2+Flex Fuel OTS Maps