You would need the transmission, driveshaft, torque converter, wiring components, and a computer flash so the computer would shift the car. All in all, probably an easy 3-4k. Perhaps more. Depending on who does the install. I also dont recommend the dealership. They will rip you off big time. Now if youre car is still under warranty and would like it to stay that way after the swap, then yeah, the dealship should do it.