B6A Infiniti Q50 Q60 Port Injection Manifold

B6A Q50/Q60 VR30 Port Injection Manifold is built for demanding VR30 applications, this billet port injection manifold is engineered to deliver consistent fueling under extreme boost and ethanol use. Precision CNC machined from 6061 T6 billet aluminum, it features optimized injector targeting for improved combustion efficiency while helping reduce intake valve carbon buildup inherent to direct injection engines. Designed around Bosch EV14 injectors and retaining OEM sealing points, this system delivers race level fuel capacity with factory level fitment. Fully ethanol compatible and ready for everything from street builds to full competition setups.

• CNC machined 6061 T6 billet aluminum manifold 
• CNC machined 6061 T6 billet Fuel Rails
• Engineered specifically for Bosch EV14 style injectors
• Retains factory lower manifold to cylinder head O ring seals for OEM fitment
• Retains factory mounting hardware. 
• Fuel rails feature 6AN ports on both ends for dead head or return style setup