Is there anything different between the 03-04 G35 coupes and the 05-06 besides the headlights? Are the tails different?

Is it easy to convert to 05-06 headlights? (direct plug and play as well as bolt on)

Im ready to sell one of my Acura Legends and throw some money in for a coupe...

 

nonBrembo brake cars got larger rotors/calipers starting in 05...except for the X models which kept the same brakes until the redesign.

 

05 and 06 have different headlight and tail lights, only 06 and up have projector lights. And yes, the 06 (projectors) is direct plug and play to other year's.