Current Specials

    • 104 pts.
Fuel Injectors

Injector Dynamics X-Series Fuel Injectors Top Feed 1050cc 2002-2014 WRX / 2007-2019 STI / 2007-2012 LGT / 2007-2011 FXT / 2007-2009 OBXT



The ID1050x is the evolution of the ID1000, and the latest addition to the X-Series. It is the most recent offering from the partnership of Injector Dynamics and Bosch Motorsport, and is the result of lessons learned during development of the ID1300x, and ID1700x. Like the ID1300x and ID1700x, the ID1050x is not a modified production component. It is a built to spec motorsport injector, offering optimization of critical operating parameters important to you, the motorsport tuner. Compared to the original ID1000, the ID1050x offers numerous improvements, and is sure to become the new reference.

Included with this kit are the clips and pins that fit the Injector Dynamics Injectors. You can either re-pin your factory harness or purchase the optional plug and play adapters


  1. Love them Review by Steven

    Love these! Easy to install when get the plug and play kit with them! (Posted on 4/21/2017)

  2. Good Review by joshua

    I had them for about 6 months work great but if you looking for over 400whp you need bigger. If looking for 380whp they work great. (Posted on 7/13/2016)

  3. Awesome Injectors Review by Jason

    Work perfect, deliver plenty of fuel. Crazy that you can actually hear them while running. (Posted on 1/1/2016)

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Additional Information

Manufacturer Injector Dynamics
Warranty Manufacturer
Color N/A
Injector Size 1050cc
Injector Type Top Feed
Rails Included No
O-Ring Included Yes
Plug and Play No
Quantity 4

Disclaimer provides fitment information provided to us by the manufacturer.  However, please make sure the product you are purchasing will fit your year, make, & model Subaru.  For example, one product may fit only a 2002-2004 WRX, but also fits a 2005-2007 STI.  This same product may not fit a 2005-2007 WRX.  Either way, the product will list the fitment years as follows: 2002, 2003, 2004, 2005, 2006, 2007.   So please be sure the product will fit your specific application.  The majority of the products listed on our site will have the year, make, & model fitment information directly in the product title. will not be held liable for purchases made for the incorrect application, and a restocking fee may be required.  If you have any questions, PLEASE contact us before making your purchase.  Our knowledgeable staff will be happy to assist you!  

Injector Dynamics X-Series Fuel Injectors Top Feed 1050cc 2002-2014 WRX / 2007-2019 STI / 2007-2012 LGT / 2007-2011 FXT / 2007-2009 OBXT

3 Review(s)

SKU: 1050.48.11.WRX.4

Injector Dynamics X-Series Fuel Injectors Top Feed 1050cc

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