These fire suppression systems have been rigorously tested in conjunction with the BSI and MSA and fully conform to the latest FIA regulations for competition vehicles. They are FIA approved steel bottle MFM 400 S suppression systems that now offer the competitor a cost effective alternative while still giving all the performance of our more expensive alloy and carbon fiber fire extinguishers. Utilizing SPA “Lite” AFFF (Aqueous Film Forming Foam) these non-toxic ozone friendly suppression systems give the competitor the same level of protection whether driving Formula 1, WRC or Clubmans Saloon.