The GKTECH fuel starvation flap for the Scion FR-S / Toyota 86 / Subaru BRZ is designed to help resolve fuel starvation issues that are encountered during high G-force left-hand turns.
With this simple mod that is easily fitted into the standard fuel basket, you will see a reduction in the point at which fuel starvation can occur.
Fitted with a Viton O-ring ensuring compatibility with ethanol and petroleum based fuels