Skip to product information
1 of 1

Full Force Diesel

Full Force 7.3L PowerStroke Injectors - Stage 1

Full Force 7.3L PowerStroke Injectors - Stage 1

SKU:ffdLEGST1-160

Regular price $1,387.50 USD
Regular price Sale price $1,387.50 USD
Sale Sold out
Shipping calculated at checkout.

Full Force Diesel 7.3 Powerstroke Stage 1 Performance Injectors

Upgrade your 7.3L Powerstroke with Full Force Diesel Stage 1 Performance Injectors, the perfect balance of fuel economy, power, and towing performance. These injectors offer a modest yet effective fuel increase, improving miles per gallon (MPG) and horsepower, while working seamlessly with stock turbos, transmissions, and fuel systems.

Whether you’re looking for enhanced towing capability, improved efficiency, or a cost-effective performance boost, these injectors provide the best single-shot upgrade to replace your stock split-shot OEM injectors.


Available Series – Choose the Best for Your Needs:

🔹 Legacy Series InjectorsBudget-Friendly & Reliable
New Nozzles, Plunger & Barrel Assemblies, and Seals
18-Month Warranty

🔹 Evolution Series InjectorsEnhanced Durability
New Nozzles, Plunger & Barrel Assemblies, and Seals
New Solenoids for improved performance
Upgraded 24-Month Extended Warranty

🔹 Apexx Series InjectorsPremium, 100% Brand-New Injectors
Completely New Injectors – Not remanufactured
Outstanding 36-Month Warranty


Why Choose Full Force Diesel Stage 1 Injectors?

Great for Towing – Increased fuel flow enhances torque without excessive smoke.
Fuel Economy Improvement – Single-shot efficiency leads to better MPG.
Low Smoke Output – Keeps emissions in check, providing a cleaner tune.
Lower Exhaust Gas Temperatures (EGTs) – Runs cooler & more efficient than stock injectors.
Works with Stock Components – No need to upgrade turbo, transmission, or fuel system.

Note: A Hydra or TS Chip with single-shot tuning is required for proper injector function if your truck is a 1999-2003.


Frequently Asked Questions

🛠 Do I need a performance chip?
Yes, a Hydra or TS Chip is required to convert your truck’s computer from split-shot to single-shot injectors if your truck is a 1999-2003. If you don’t have one, you can add a Hydra or TS Chip at HERE.

🔄 What if I already have a Hydra or TS Chip?

💰 What is the Core Charge?

  • A refundable core charge applies to all injector sets.
  • Choose “Core Charge” to send your old injectors after receiving your new ones.

Order Now – Get the Best Injectors for Towing, MPG & Daily Driving!

Don’t wait—boost your 7.3 Powerstroke’s performance and efficiency today with Full Force Diesel Stage 1 Injectors. Choose your series and get the ultimate upgrade for your truck! 🚛🔥

View full details