Bosch 2200cc High Impedance Fuel Injectors

The Bosch 0280158821 fuel injectors are genuine, high-impedance units designed for high-performance applications. These injectors utilize advanced technology for fast response times and consistent flow patterns, making them an excellent choice for turbocharged and supercharged engines that operate under high fuel system pressures. Each injector delivers a nominal maximum flow rate of 2200cc per minute (210 Lb/Hr) at 3.0 Bar, scaling up to 2550cc at 4 bar and 2800cc at 5 bar. They are constructed with a compact design, a V-pattern spray for optimal atomization, and feature Denso electrical connectors. The impedance rating is 8.4 Ohms. Compatibility with various fuel rails can be achieved using adapters for either 11mm or 14mm top O-rings, which are sold separately. These high-performance injectors are compatible with E85 and 91 octane fuels. It is important to note that all high-performance injectors will require ECU tuning for proper performance and optimal engine operation.