Injector Dynamics ID850 injectors 850cc Subaru WRX 02-14 STI 07-14 Legacy GT Forester XT 4 Pack

• The first injector offered with full dynamic characterization providing tuners with the data they needed to do their job properly.
• The first injector to be offered in dead time matched sets.
• The first high impedance high flow injector available providing stock idle and drivability on engines as small as 325cc per cylinder.
• The first injector offered with the now standard "Top Hat Adapter" making it plug and play in nearly any application.

Plug n Play Data

Are you tired of pouring over logs, making corresponding changes to your tune, only to find that what worked one day is off by the next? Have you wasted hours sifting through a myriad of injector related forum posts, only to find that there is no simple solution? Such is the nature of tuning with inaccurate injector data.

Accurate injector characterizations are the basis of all fueling calculations, so it’s no wonder that if you’re tuning without them, you will spend a lot of valuable time making the best of a bad situation. It will keep you busy searching for endless combinations of mostly incorrect answers, and it will rob you of the most basic functions provided by the guys who spent millions of R&D dollars designing the engine management system for your car.

Whether you are a professional tuner, or an end user, you can spend countless hours getting it “mostly correct” or you can copy and paste accurate characterization tables and get on with the job of maximizing performance and drivability.

Injector Dynamics is the only motorsport injector supplier capable of generating these OEM quality injector characterizations, and our engineering services are available to generate data for new platforms and applications at no cost to our customers.

We welcome the opportunity to provide solutions where none previously existed, and it is this commitment to value and innovation that has earned us our position as the industry leader.

Remember that next time you hear “The Same as Injector Dynamics but Cheaper”

Direct Fit Applications

Subaru WRX (02-14) / STI (07-14)

Subaru Legacy GT / Forester XT (07-13)

Basic Specifications

Nominal Flow Rate – 885cc/min @ 3.0 Bar (43.5 psi) Using Gasoline at 52 Degrees C (125 Degrees F)
Maximum Differential Fuel Pressure – 7.0 Bar (101.5 psi)
Fuel Compatibility – Compatible With All Known Fuels
Electrical Connector – USCAR

All Known Fuels

Electrical Connector – USCAR

ID850 Dynamic Flow Data