Is this a lot of miles for this car?

This 2003 Hyundai Tiburon gt 2.7L Automatic has 99,904 miles. Is this a lot for the year? No check engine lights or anything runs smooth and it has a carbon fiber hood, exhaust, headers, intake, lip kit, 6,000 worth of mods with receipts. They are asking 8500. Is that too much? I'm mostly concerned about the miles.