Injector Dynamics X (ID) Injectors For Nissan SR20DET.

Please select the correct options using the guide below:

• If your using the OEM (Stock) Intake manifold with an aftermarket Top Feed Fuel Rail (like the Radium Engineering) with a 14mm Injector Fitment. Then Please Select the Short Fitment Injectors.
• If your using an aftermarket Intake manifold such as the Greddy (or similar) with an aftermarket Top Feed Fuel Rail (like the Radium Engineering) with a 14mm Injector Fitment.  Then Please Select the Long Fitment Injectors.

- If your not sure what you need then please contact us.   Each Injector Dynamics Injector set come with the following:

• Box.
• Set of 4 x Injector Dynamics X Injectors with O Ring and seals.
• Injector Pigtails (connectors and wiring with water proof motorsport terminals).
• Each Injector set in the box are flow matched and balanced to spec.

Bad drive-ability, poor throttle response, and poor cruising with larger injectors are a thing of the past thanks to Injector Dynamics. The price here is for a full set of 4 high impedance injectors in your choice of size (drop down menu). Injector Dynamics are compatible with ALL types of race fuels, ethanol and E85.