All of our Fuel Injectors are Remanufactured here in the USA These are High Impedance This is for 6 Fuel Injectors These injectors are 600cc direct fit injectors for Mitsubishi Eclipse with the 6G75 . You will receive 6 of them. Direct drop in injectors, which are very hard to find. Other people sell the disk type No need for cutting wiring harnesses, etc. Just unplug the old ones, and drop these ones in. Comes with new grommets, and orings