The COBB Stage 2+ NexGen flex fuel power package for 2011–2014 Subaru WRX is a cold air intake and performance kit tuned for flex-fuel compatibility. The package pairs a high-flow intake with NexGen fueling upgrades to support increased air and fuel management for modified WRX engines. Designed for owners pursuing higher output with flex-fuel capability, the kit integrates intake hardware with Cobb’s NexGen fuel components.
Cobb 11-14 Subaru WRX Stage 2+ NexGen Flex Fuel Power Package - Black