2.5 Gallon Aluminum Air Tank; (4) 1/4'' face ports; 6'' D X 20'' L, light weight, raw aluminum, 200PSI maximum operating pressure. Customizing your car is all about choices and when it comes to your air tank, that should be no different. With our aluminum tanks, we can offer you a wide variety of sizes, port configurations, and finishes. PartNumber : alf12957 Description : AIR TANK; 2.5 GALLON; POLISHED ALUMINUM; (4) 1/4 IN. FACE PORTS; (2) 3/8 IN. END Title : 2.5 Gallon Air Tank Size : 2.5 Gallon Features : 200PSI maximum operating pressure California Proposition 65 : Yes WARNING CA Proposition 65 : Yes Features : Raw Aluminum Title : AIR SYSTEMS WARNING CA Proposition 65 Message : California Warning: Cancer and Reproductive Harm û www.P65Warnings.ca.gov Suspension::Air Tanks