MX-5 Performance Parts Online AU

Flow Force 640cc EV14 Injectors kit - Mazda MX-5 NA/NB

  • Sale
  • Regular price $484.00

Flow Force injectors use cutting edge Bosch EV14 technology, are flow matched within +/-1% static and dynamic (2ms pulse, idle conditions) flow rates for a smooth idle even on small engines. Multi-hole tip for superb atomization and support multiple fuel types including E85.

Plug and Play solution for all NA/NB MX-5's capable of supporting well over 300rwhp/220rwkw

Kit Includes

  • 4x 640cc Flow Matched EV14 Injectors
  • 4x Denso to USCAR adaptors
  • 4x Denso bottom cushions
  • 4x 12mm top hat extenders (import fit, 11mm diameter)
  • 3x 2.5mm fuel rail spacers
  • 1x dielectric grease

Bosch Type IV Fuel Injector Info
This is a high performance, high volume fuel injector. Fuel delivery is from a multi-hole disc for maximum fuel atomization. These injectors will function at fuel rail pressures of up to 7 bar.


  • Length: 2-3/8 inches, 64 mm; 48mm O-ring to O-ring
  • Diameter: 9/16 inches, 14 mm
  • Resistance: 14.5 Ohms (high resistance)
  • Electrical connector type: USCAR, EV6

Flow Force Injectors come with a 1 year warranty from the date of sale.


Dead Times/Tuning Data