The SPA Technique Fire Sense Suppression Systems are designed specifically for use in competition vehicles. 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. The 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. This 4 liter Multi-Flo system was designed specifically for closed cockpit cars. They provide and an even two-liter split between engine and drivers compartment from a single chamber bottle. The SPA AFFF kits utilize FIA approved steel bottle suppression systems that offer the competitor a cost effective alternative while maintaining the performance of more expensive alloy and carbon fiber fire extinguishers. The simple Tube to fitting connections are push in making installation a breeze.