Mishimoto MMHOSE-VIP-96RD Dodge Viper Silicone Hose Kit, 1996-2002, Red Direct fit for 19962002 Dodge Viper INNER DIAMETER: Hose 1: 2.00, Hose 2: 1.65" OUTER DIAMETER: Hose 1: 2.40", Hose 2: 2.05 High grade silicone and heat-resistant embedded fibers feature max temp of 330F Mishimoto Lifetime Warranty