2012 Infiniti G37x Sedan

Selling my 2012 g37x sedan. The vehicle has 249,000 kms. I just bought it as my first car but looking to sell for a q50 or Lexus is350. Open to trades, worst I can say is no. Mods: Rear logo and wing chrome deleted, muffler delete and starlights in roof. All of these mods were done by the previous owner. No low ballers.