Injector Dynamics 1300cc Fuel Injectors for 2013-20 Subaru BRZ set of (4). ECU tuning required. Injector Dynamics manufactures the highest performing fuel injectors available on the market today. Injector Dynamics tests all of their injectors across the entire dynamic pulse-width range. A computer matching process optimally batches each injector set to match within 1% dynamic flow rate with an offset variance of +/- 20 microseconds. This allows the use of high flow rate injectors without sacrificing idle, off idle and cruise quality while ensuring that individual injectors respond properly to atmospheric and voltage compensations from the ECU.

Nominal Flow Rate - 1340cc/min @ 3.0 Bar (43.5 psi) Using Iso Octane at 52 Degrees C (125 Degrees F) Maximum Differential Fuel Pressure - 6.0 Bar (87.0 psi) Fuel Compatibility - Compatible With All Known Fuels - (Designed Specifically for Alternative Fuels) Electrical Connector - USCAR