Final reduction in asking price on Michelin Pilot Super Sport Zero Pressure for your C7 Grand Sport Corvette. These like new tires used only 2 months, never tracked. Michelin Pilot Super Sport Zero Pressure. Front: P285/30ZR19 (94Y) Rear: P335/25ZR20 (99Y) A rare offer to purchase $2900 tires for a major reduction. Price them out at your dealer and you'll see the this is a great offer. Would be interested to exchange for C7 Transparent Roof - GM (84141731)