Fuel Injector Clinic 1440cc Injector Set (is461-1440h) - 2011-2017 Ford Mustang V6
Step up the fueling capability of your 2011-2017 Ford Mustang V6 with the Fuel Injector Clinic 1440cc high-impedance injector set. Positioned between FIC's 1200cc and 1650cc offerings, this matched set of six injectors flows 1440cc/min, or 140 lbs/hr, at 43.5 PSI fuel pressure. The combination of serious fuel capacity, excellent linearity, and precise short pulse width control makes the is461-1440h an excellent choice for high-horsepower Mustang V6 builds that still demand responsive idle and street drivability. Factory-style electrical connectors provide true drop-in installation with no injector plug conversion required.
Fuel Injector Clinic builds the 1440cc injector with stainless alloy valve construction for broad fuel compatibility, including pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels. Every set is precisely matched using FIC's proprietary Data Match Technology, and each injector is individually serial numbered with detailed flow matching and latency results supplied on the Data Match Sheet. FIC flow tests and rates these injectors at 43.5 PSI / 3 Bar and 90 degrees F fuel temperature using CF-16B calibration fluid. Plug-and-play Ford ECU data is also available from Fuel Injector Clinic for accurate calibration.
Specifications
- Part Number: is461-1440h
- Application: 2011-2017 Ford Mustang V6
- Injector Quantity: 6
- Flow Rate: 1440cc/min
- Flow Rate at 43.5 PSI: 140 lbs/hr
- Fuel Pressure Rating: 43.5 PSI / 3 Bar
- Impedance: High impedance / saturated
- Injector Design: Ball and seat
- Valve Construction: Stainless alloy
- Connector: Factory-style electrical connector
- Installation: Drop-in with no injector plug conversion required
- Fuel Compatibility: Pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels
- Injector Matching: Fuel Injector Clinic Data Match Technology
- Calibration Fluid: CF-16B
- Test Fuel Temperature: 90 degrees F
- ECU Data: Plug-and-play Ford ECU data available from Fuel Injector Clinic
- O-Rings: Includes O-rings required for the listed factory application
- Warranty: Lifetime warranty against failure caused by defects in original manufacture
Features
- Six 1440cc/min high-impedance performance fuel injectors
- 140 lbs/hr flow rating at 43.5 PSI fuel pressure
- Designed specifically for 2011-2017 Ford Mustang V6 applications
- Factory-style electrical connectors for straightforward installation
- Drop-in fitment with no injector plug conversion required
- Excellent idle performance for a high-flow performance injector
- Excellent linearity across the injector operating range
- Superior short pulse width control and repeatability
- Stainless alloy valve construction for broad fuel compatibility
- Compatible with pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels
- Precisely matched using Fuel Injector Clinic Data Match Technology
- Each injector is individually serial numbered
- Detailed Data Match Sheet provides flow matching and latency information
- Flow tested and rated at 43.5 PSI / 3 Bar
- Tested at 90 degrees F fuel temperature using CF-16B calibration fluid
- Plug-and-play Ford ECU calibration data available from Fuel Injector Clinic
- Includes the O-rings required for the listed factory application
- Backed by Fuel Injector Clinic's lifetime warranty against manufacturing defects
Serious Fuel Capacity with Excellent Drivability
The FIC 1440cc injector fills the performance gap between the 1200cc and 1650cc injectors, making it a strong option for Mustang V6 combinations that need more fuel capacity without immediately stepping to the larger 1650cc size. Excellent linearity and short pulse width control help tuners accurately manage fueling during idle and part-throttle operation, while 1440cc/min of flow provides the additional capacity demanded by higher-horsepower gasoline and E85 combinations.
Data Match Technology for Precise Tuning
High-flow injectors need consistency across every cylinder to deliver their full potential. Fuel Injector Clinic precisely matches each is461-1440h set using proprietary Data Match Technology. Every injector is individually serial numbered, and its results are documented on the supplied Data Match Sheet. Detailed flow matching and latency information gives your tuner accurate injector data for more precise calibration and consistent fuel delivery across all six cylinders.
Broad Fuel Compatibility
Stainless alloy valve construction gives the FIC 1440cc injector the flexibility required for a wide range of street and competition fuel combinations. These injectors are compatible with pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels. This broad compatibility makes the is461-1440h a versatile choice for Mustang V6 builds that may run different fuels as power goals or vehicle use change.
True Drop-In Mustang V6 Installation
The is461-1440h is configured specifically for the listed 2011-2017 Ford Mustang V6 application and uses the factory-style electrical connector. No injector plug conversion is required, helping eliminate unnecessary wiring work during installation. Fuel Injector Clinic also supplies the O-rings required for the factory application, making this a straightforward injector upgrade for compatible factory-style fuel-system configurations.
Fitment
- 2011 Ford Mustang V6
- 2012 Ford Mustang V6
- 2013 Ford Mustang V6
- 2014 Ford Mustang V6
- 2015 Ford Mustang V6
- 2016 Ford Mustang V6
- 2017 Ford Mustang V6
Fitment Note: Fuel Injector Clinic supplies these injectors with the O-rings required for the listed factory application. If your Mustang uses an aftermarket fuel rail or another non-standard fuel-system configuration, contact Beefcake Racing before ordering to confirm proper fitment.
FAQs
Are Fuel Injector Clinic is461-1440h injectors a drop-in fit for the 2011-2017 Mustang V6?
Yes. Fuel Injector Clinic specifies the is461-1440h with factory-style electrical connectors and drop-in fitment for the listed Mustang V6 application, so no injector plug conversion is required.
What fuels can the FIC is461-1440h 1440cc injectors use?
The stainless alloy valve construction provides broad fuel compatibility. Fuel Injector Clinic specifies these injectors for use with pump gasoline, E85, Q16, VP Import, FTW, and other MTBE oxygenated race fuels.
Why Buy from Beefcake Racing?
Beefcake Racing specializes in Ford performance and high-horsepower fuel-system combinations. Whether you are upgrading a forced-induction Mustang V6 or putting together a complete fuel-system build, our experienced team can help you select injectors and supporting components that match your setup and performance goals.
Questions about Fuel Injector Clinic part number is461-1440h or your Mustang V6 fuel system? Email Beefcake Racing at sales@beefcakeracing.com or call 1-855-827-7223.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

