Protect yourself and your 991 Turbo/Turbo S (2013+) Porsche with a fire suppression system. Even if your racing class does not require it, a fire system can be cheap insurance! FE-36™ is DuPont's clean replacement for Halon. FE-36 has zero ozone depletion potential and lower toxicity than Halon, with similar performance. It is stored as a liquid under pressure and discharged as a very cold gas which flows around obstructions to smother the flame and cool the fire to reduce re-ignition. It does not require any cleanup under normal circumstances. FE-36 is approved by SFI and SCCA.