iBR Secondary Injector Controller - Subaru WRX 2015-2021
iBR Secondary Injector Controller - Subaru WRX 2015-2021
iBR Secondary Injector Controller - Subaru WRX 2015-2021
iBR Secondary Injector Controller - Subaru WRX 2015-2021
iBR Secondary Injector Controller - Subaru WRX 2015-2021
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iBR Secondary Injector Controller - Subaru WRX 2015-2021

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iBR Secondary Injector Controller - Subaru WRX 2015-2021

The iBR Secondary Injection controller kit is designed to provide an easy plug-and-play solution for increasing the max fueling on the FA20DIT platform. This controller works quite differently from any other controller on the market. The SIC01 monitors the factory direct injection system and uses a proprietary algorithm to supplement fuel flow at higher loads and RPM. The SIC01 is not programmable by the end user but your car must be re-tuned after installation.

Only compatible with Subaru WRX using an Intake manifold with ports for Secondary Injectors (See Required Parts Above). In order to simplify installation and tuning the ID1050X or ID1300 Injectors must be used.


  • ID1050X or ID1300 Injectors

  • Intake manifold with ports for Secondary Injectors

    • iBR BRZ Manifold Adapter Kit utilizing the BRZ Injector Ports

    • iBR FA20DIT Intake Manifold with Shower Injection

  • Fuel Rail

  • Misc Fuel Lines

  • Boost Referenced Fuel Pressure Regulator

  • STi or aftermarket fuel pump hanger with custom fuel feed/return lines

  • Custom Tune!!


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Returns Policy

Returns may be accepted within 14 days of purchase pending Return Merchandise Authorization (RMA). No returns or cancellations on special order items. All returns will be charged a 20% restocking fee, no exceptions.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. Item must be able to be resold as new. Several types of goods are exempt from being returned. Hazardous materials, fluids, greases, chemicals, and clothing are not able to return.

Free shipping is available within the lower 48 states for most orders totaling $199 or more. A free shipping option will be available during checkout. This offer is for delivery address in the continental United States and excludes shipments going to Alaska, Hawaii, Military Boxes, and items that require freight shipping.

Processing Time
Patterson Performance stocks a large quantity of items at any given time. Some items may require drop shipping from one of our various distributors. In stock items will ship within 1-2 business days. If you're needing your product quickly, please contact us to verify product availability before placing your order. Orders requiring additional verification (security concerns, incorrect information, etc.) may need additional processing time. Estimated shipping dates are not guaranteed and are subject to change based on inventory levels and manufacturer lead times. Backordered items are shipped immediately once available.

Items ship daily, If the item you ordered is not in stock, a member of our team will contact you via email / phone.

Patterson Performance will only ship to an address that varies from your billing address if payment is made via Paypal or a financing partner.

Patterson Performance ships from multiple warehouses throughout the United States, and sometimes from manufacturers overseas.

You can simply contact us via email / telephone for a live inventory check

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