PENTOFROST SF by Pentosin is a silicate, nitrite, amine, and phosphate-free coolant/antifreeze formulated for use in Audi / Volkswagen engines built in 6/1996 and up. Also for certain Porsche (Boxster, 911, Cayman, and Cayenne (1996 on), and Saab models (9-3 and 9-5, 2001-on). The fluid is a magenta (red/pink) color, and is supplied in a 1.5 liter (1.58 US Quarts) bottle. It is a full-strength, undiluted antifreeze. The recommended mixing ratio is 1:1 with water (to make a 50/50 antifreeze/water mixture). Made in Germany. This listing is for two, 1.5 liter bottles.
