BMW M2, M3, M4 S55 Port Injection kit, BMP

Black Market Parts S55 Port Injection Kit – BMW S55

The Black Market Parts (BMP) Port Injection Kit provides supplemental fueling for BMW S55 engines, particularly for higher-power applications and vehicles equipped with upgraded turbochargers. The system is designed to integrate neatly with the factory intake manifold and is virtually hidden once the engine is fully assembled.

Port injection adds a separate fuel injector for each cylinder alongside the engine’s original direct injection system. This provides additional fueling capacity when the factory fuel system starts reaching its limits, particularly with upgraded turbochargers, higher boost levels or E85 fuel.

The BMP system is E85 compatible and designed to provide equal fuel distribution across all cylinders. The kit uses stainless steel OEM-style mounting studs and OEM-spec intake manifold gaskets for a clean and reliable installation.

Please note: The kit sold by Futurez is supplied without fuel injectors. Suitable Bosch EV14 injectors are available separately in various flow rates to suit different power levels and applications – see related products for compatible options.

Features

• Port injection / MPI kit for BMW S55 engines
• Provides supplemental fueling for high-power applications
• Ideal for use with upgraded turbochargers
• E85 compatible
• Equal fuel distribution across all cylinders
• OEM-spec intake manifold gaskets
• Stainless steel OEM-style mounting studs
• Clean installation that is virtually hidden once assembled
• Compatible with all BMW S55 engines

Fuel injectors are not included. Bosch EV14 injectors in various flow rates are available separately – see related products.

Please note: A separate port injection injector controller is required. The controller is not included.