How much does it cost to buy a CPU for a Nissan 350z?

The cost of a CPU (or engine control unit, ECU) for a Nissan 350Z can vary significantly based on factors such as the model year and whether you're purchasing a new or refurbished unit. Generally, prices can range from around $200 to $1,000 or more, depending on the source and whether it requires programming or tuning. It's advisable to check with auto parts retailers or specialized Nissan parts suppliers for accurate pricing.