Mishimoto MINI Cooper S (Supercharged) radiator hoses are made from a combination of high-grade silicone and heat-resistant embedded fibers for a high-quality replacement kit for your OEM rubber hoses. Available in black, blue or red, Mishimoto silicone hoses retain OEM fitment while providing increased pressure tolerance for the ultimate upgrade in performance and style.Direct fit for 2002-2008 Mini Cooper S (Supercharged)INNER DIAMETER: Hose 1: 0.58" & 0.75" Hose 2: 0.27" Hose 3: 1.16" Hose 4: 1.16" & 1.40"OUTER DIAMETER: Hose 1: 0.98" & 1.15" Hose 2: 0.51" Hose 3: 1.56" Hose 4: 1.56" & 1.80"High grade silicone and heat-resistant embedded fibers feature max temp of 330°FMishimoto Lifetime Warranty