Spend & Save Up To 10%: Winter Deals

Fuel Injector Clinic Mustang High-Z 2,150cc Injector Set (1999-2016)

$407.50 (20%)
Deliver the fuel that your high-horsepower Mustang needs while maintaining great driveability and easy tuning. Fuel Injector Clinic injectors are flow matched to other injectors in a 1% range for a superior set of injectors that can be tuned easier and flows better.
Spend & Save Up To 10% - STEEDA Winter Deals
Part Number: 811 IS403 2150H
Write a Review


Supply the fuel your engine needs with Fuel Injector Clinic's performance fuel injectors. These high-flow fuel injectors are built by a team of automotive enthusiasts with 60 years of combined experience that are dedicated to helping you get your Mustang performing its best. 

Leading injector data and flow matching. Fuel Injector Clinic supplies the best data in the industry with their injectors. Individual injectors are numbered and the set comes with a sheet outlining the information and details of each injector. This lets you tune better and get the most out of your injectors. 

Impressive low-end throttle response. The Data Match Technology that Fuel Injector Clinic uses ensures that injectors have superior short width pulse control for better idle and light throttle. The Data Matching greatly improves the ability of the ECU to control injectors in 2ms or below pulse width area.

Product Benefits: 

  • Improved idle and low-end performance than similar injectors
  • Great data and injector information
  • Ford ECU data available
  • 2150cc (200lbs/hr) at 43.5psi

CAUTION! The internal construction of this 2150cc/min injector includes a seal that has been found to swell when in contact with MTBE from oxygenated fuels like Q16 or VP Import. This swelling causes a significant reduction in flow through the injector and therefore renders it unsuitable for use with MTBE oxygenated fuels. Please be sure to follow the care instructions for these injectors since there are potential corrosion issues that may arise from prolonged disuse while exposed to alcohol-based fuels (E85, etc.)

*Note: This set of injectors requires you to change the injector plug on the wiring harness in your car. This can be done by soldering in the pigtails (included with purchase) to replace the plugs currently on your harness, or you can choose to purchase the optional plug-n-play adaptors which will convert from the type of plugs on these injectors to the plugs on your harness without any need for cutting or soldering. This plug conversion is made necessary because FIC always chooses to provide brand new, unused injectors for its performance applications. We do not believe that increasing the chance of a failure due to using remanufactured or core program based injectors is ever warranted.

CA Residents: Cancer and Reproductive Harm WARNING www.p65warnings.ca.gov.

Fitment & Features


Manufacturer: Fuel Injector Clinic

Installation Information:

Level of Difficulty: Medium
Install Time: About 1 1/2 Hours
Tools Required: Basic Shop Tools

Vehicle Fitment:

Fits Trim Levels: GT (2005-2016), Boss 302 (2012-2013), Cobra (1999-2004), GT350 (2015-2016)
Fits Model Year:
1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
There are no reviews for this product!

Related Items

123123 - 0
Back to TOP
0 Items