I am selling my 2003 Corvette Z06 it is the "Electron Blue" Color which is fairly uncommon these days for the C5 body style. The car has 29,750 miles on the odometer and has been very well maintained over the years. I have always changed the oil with Royal Purple and used WiX oil filters. The engine has always had fresh quality oil that I would personally change every three months of vehicle use regardless of mileage. I take very good care of my vehicles. There are not and have never been any performance modifications made to the engine or drivetrain and the only current modifications outside of what the factory sent to the dealer are as follows: -Shorty Antenna -Replica C6 Z06 Wheels (Black) 19' in the rear and 18' in the front with Nitto Invo tires all around 305's in the rear (good tread life remaining) -Black lens covers on the front white running/turn signal lights (easy no trace removal if not desired) -Black lens covers on rear white reverse light (easy no trace removal if not desired) -Flush Mount Tail Light Kit -