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Buy two products and get 30% discount on a 3rd product! Free Worldwide Express Delivery!
Buy two products and get 30% discount on a 3rd product! Free Worldwide Express Delivery!

4 x OEM New Pink 565cc Fuel Injectors For Subaru STI WRX Forester 16611-AA370

Manufacturer part number: 16611-AA370 195500-3910 16611-AA510

Precio original $135.00 - Precio original $135.00
Precio original
$135.00 - $135.00
Precio actual $135.00
4 X 565cc Fuel Injector for Subaru STI WRX Forester 16611AA370 16611-AA370, 195500-3910, 16611-AA510 fit Denso

FLOW TESTED BY KSM Motorsports to confirm the flow rates and system balance via ASNU Machine.

  • SUBARU FORESTER (2001-2005) 2.5L
  • SUBARU IMPREZA (2001-2006) 2.0L, 2.5L
  • SUBARU LIBERTY (2000-2006) 2.0L, 2.5L
  • SUBARU IMPREZA-WRX (2001-2005) 2.0L, 2.5L
  • SUBARU LEGACY (2000-2006) 2.5L
**They are a direct plug in replacement for all 2001-2005 and some 2006 Subaru Impreza WRX and STI, later STI and some Foster, Liberty, Legacy but may require tuning for best performance. They are an ideal upgrade if you want to achieve 300hp at the wheels or if you choose to run a larger turbo such as a VF30 or VF34 or increased boost.


The 565cc "pink" injectors are high-performance injectors for Subaru found on the high horsepower STI, STI-RA, and S202 Impreza models. These injectors are factory rated at 525cc but because of the common "under-rating" system of Japanese manufacturers, these injectors have been independently tested to flow 565cc. We recommend the use of these injectors for applications of 240whp-300whp. A very good compliment for all IHI VF-series turbos.


  • Fit Denso Pink STI 565cc Fuel Injectors
  • Fuel Injectors 16611-AA370, 16611-AA510, 195500-3910
  • For Impreza WRX Forester GDA GDB VF30 VF34
  • Rated: 525cc
  • Condition: New
  • Guaranteed to be within O.E specifications
  • Factory rated at 550cc - 565cc Flow rate @3bar / 43,5psi
  • Fit Denso
  • Direct fit for Subaru applications with top feed fuel injectors
  • High Impedance/Saturated
  • E85 Compatible
  • Injector type: Top Feed
  • Injection holes: 12
  • For quality assurance, injectors are flow tested one last time before being shipped