15-23 Ford Mustang 2.3L EcoBoost Nostrum High Performance H750‐1466 Upgraded Direct Injectors

Nostrum High Performance Direct Injectors for 2015 to 2023 Ford Mustang 2.3L – Part H750‑1466

Nostrum High Performance has engineered the H750‑1466 injectors as a premium, direct‑replacement upgrade for the 2015–2023 Ford Mustang EcoBoost 2.3L (and compatible Focus ST/RS applications). These injectors deliver a robust 22 % increase in flow over stock, providing tuners with the capability to unlock an estimated 710 WHP on gasoline or up to 525 WHP on E85 when calibrated correctly. With OEM‑level spray pattern, true plug‑and‑play fitment and full support for the stock ECU via COBB or SCT tuning, they bypass the complexity of secondary fueling methods. Backed by a limited lifetime warranty and complete with installation and tuning documentation, these injectors offer a dependable, high‑performance solution for serious builds. 

Key Features

• 22 % fuel flow increase over factory injectors (≈19.7 g/s @ 100 bar)

• Estimated performance potential of ~710 whp (gasoline), 525 whp (E85) at 24 MPa

• Plug‑and‑play installation with OEM connector and injector outline

• OEM‑equivalent spray pattern for excellent drivability and tuning stability

• Fully compatible with stock ECU when paired with COBB, SCT‑Mustang, or similar tuning suites 

• Ethanol (E85) compatible

• Limited lifetime warranty on manufacturing defects

• Includes installation guide and dealer/tuner tuning guide

Benefits

• Enables high horsepower gains without secondary injection or meth systems—streamlined and reliable upgrade path

• Maintains OEM diagnostics and fuel trim control with superior drivability and idle quality

• Durable ethanol‑capable performance suited for both pump E85 and high‑power builds

• Warranty ensures long‑term peace of mind and support

Product Specs

• Flow rate: approx. 19.7 g/s at 100 bar (≈240 bar/24 MPa/3480 psi max pressure)

• Flow increase: ~22 % above stock injectors

• Material: High‑precision, OEM‑grade GDI injector construction

• Color/Finish: Matching OEM injector appearance for seamless under‑hood integration

• Set of four (4) individually batched, serialized injectors with documented flow data

• Tuning Requirement: Yes—COBB‑Focus ST/RS/Mustang or SCT Mustang supported

Install Difficulty level
Installation is straightforward and user‑friendly, designed as a direct OEM replacement with no modifications required. Most tuned installers report completion in under 30 minutes using standard hand tools—making this a clean and efficient high‑flow upgrade.

Vehicle Fitment
These injectors fit 2015 through 2023 Ford Mustang EcoBoost 2.3L engines. They are also compatible with 2.0/2.3 L EcoBoost engines in the Ford Focus ST and Focus RS of the same era. No additional wiring or harness adapters required. 

CARB / Emissions Status
No CARB EO# or CARB EO ID has been issued for the H750‑1466 injectors; they are intended for off‑road or racing use only and are not emissions‑compliant for sale in California.

For inquiries or to report any product description discrepancies, please contact the MPT Performance experts at (407) 636‑7077 or by email.