So....new guy on the block. Got a 04 g35 5AT coupe with 190000km. She is in good shape overall... all highway driving from a woman. What would one do to this car? shift kit? exhaust? spacer? FI? any advice would great and perhaps links to the parts.... got money to burn..

 

Driver has a wealth of information for you to read through and find the answers you seek. Spend some time here learning about your new ride and then if you have any questions ask away. I'd suggest you read the forum rules as well so we're all on the same page.