2019 Ford F250 Delete Kits: Full Bundles & Tuner Options
A complete 2019 Ford F-250 6.7L delete kit must include a DPF/DEF race pipe, EGR block-off hardware, and a custom tuner like EZ LYNK or SCT. These components are essential to eliminate restrictive emissions systems, preventing limp mode while significantly increasing fuel economy and engine longevity.
🎯 Key Takeaways
- A full delete requires three core parts:tuner, exhaust pipe, and EGR plates.
- The EZ LYNK AutoAgent 2.0 is the preferred tuning platform for 2019 models.
- Deleting the DPF/EGR can improve fuel economy by 2-4 miles per gallon.
- Ensure the kit is specific to the 2017-2019 Powerstroke 6.7L engine architecture.
- Most comprehensive kits range from $1,200 to $2,500 depending on the tuner.
To successfully delete your 2019 Ford F-250 6.7L Powerstroke, you need a coordinated package of three essential items: a DPF-delete race pipe, an EGR block-off kit, and a high-end tuning device with custom “off-road” software. Purchasing these as a complete bundle is the most efficient way to ensure that the hardware fits your exhaust hangers and the software is pre-loaded to recognize the specific modifications. Without a tuner, your truck’s ECU will immediately trigger a “Reduced Engine Power” warning, effectively locking you out of normal highway speeds.
Removing the emissions equipment on your 6.7L Ford isn’t just about sound; it is about longevity. By eliminating the Diesel Particulate Filter (DPF) and the Exhaust Gas Recirculation (EGR) system, you stop the cycle of soot being pumped back into your intake manifold and eliminate the restrictive “regen” cycles that dilute your engine oil with fuel. For owners of the 2019 model year, finding a kit that includes a bypass for the DEF (Diesel Exhaust Fluid) system is critical to prevent the dreaded “speed limited to 50 MPH” countdown that plagues these trucks when a sensor fails.
Core Components of a 2019 Ford F-250 6.7L Delete Package
A complete delete kit is more than just a straight pipe. It is a comprehensive hardware overhaul designed to replace every restrictive element of the factory emissions system. For a 2019 F-250, the hardware must be precisely engineered to match the exhaust flange and sensor locations unique to the late-model Super Duty chassis. Most high-quality bundles retail between $1,200 and $2,100, depending on the material of the pipes and the sophistication of the tuner.
The DPF/DEF Race Pipe
The centerpiece of the hardware is the race pipe, which replaces the massive canister located under the passenger side of the truck. You generally have two choices: a 4-inch or a 5-inch diameter pipe. For a 2019 truck running stock or mild performance tunes, a 4-inch pipe is recommended. It maintains better exhaust velocity and is easier to install around the frame rails. Most kits are made from 409 or 304 stainless steel to ensure the pipe survives road salt and moisture without rusting through.
- Downpipe-Back vs. Filter-Back: A full “downpipe-back” kit replaces the entire system from the turbo down, while a “filter-back” or mid-pipe only replaces the DPF section.
- Bunged vs. Non-Bunged: If your tuner requires you to keep your factory EGT sensors, you need a “bunged” pipe with threaded holes. Modern tunes often allow for “non-bunged” pipes, which look cleaner and reduce potential leak points.
- DEF Tank Removal: While the tank can stay on the truck, a complete delete allows you to drain and remove the fluid reservoir entirely, saving weight.
The EGR Delete and Coolant Reroute
The EGR system is responsible for high engine temperatures and internal soot buildup. A 2019-specific EGR delete kit includes heavy-duty nickel-plated steel or aluminum block-off plates that seal the exhaust manifold. This prevents hot, dirty air from entering your clean air intake. A critical part of the 2019 kit is the coolant reroute hose. Since the factory EGR cooler is part of the engine’s cooling loop, you must use a high-temp silicone hose to bridge the gap and keep your coolant flowing properly to the rest of the 6.7L engine.
2019 Ford F-250 Delete Kit Made Easy: Your Essential Action Plan
The 2019 Ford F-250 equipped with the 6.7L Powerstroke engine is a powerhouse, but many owners choose to install a delete kit to improve fuel economy, increase engine longevity, and eliminate costly maintenance associated with the DPF (Diesel Particulate Filter) and EGR (Exhaust Gas Recirculation) systems. This guide provides a comprehensive walkthrough for removing these components and installing a performance delete kit. Following these steps carefully is vital to ensure your truck runs efficiently and to avoid “limp mode” or permanent engine damage. Please note that these modifications are typically intended for off-road or competition use only.
Step 1: Programming the ECM with a Race Tune
What you need: A high-quality diesel tuner (such as EZ LYNK or Mini Maxx) pre-loaded with delete-capable tunes, and a steady 12V battery charger.
Instructions: Before you turn a single wrench on the hardware, you must flash the Engine Control Module (ECM). Connect your battery charger to the truck to ensure the voltage doesn’t drop during the write process, which could “brick” your computer. Plug your tuner into the OBDII port, follow the on-screen prompts to select the “Off-Road” or “Delete” tune, and initiate the flash. This process rewrites the engine logic to recognize that the DPF and EGR sensors are no longer present. Do not attempt to start the engine after the tune is finished until the hardware has been removed, as the new software will not be compatible with the restricted factory exhaust.
Pro Tip: Always save your “Stock” tune file to a cloud drive or a physical USB stick before flashing the new tune. If you ever need to return the truck to factory specifications, having that original file is mandatory.
Step 2: DPF and SCR System Removal
What you need: A 13mm and 15mm socket/wrench, penetrating oil (PB Blaster or WD-40), and a transmission jack or a second set of hands.
Instructions: The DPF and SCR assembly is a massive, heavy unit located under the passenger side of the truck. Begin by spraying all exhaust flange bolts and rubber hanger brackets with penetrating oil and letting them soak for 20 minutes. Unplug all EGT (Exhaust Gas Temperature) sensors, NOx sensors, and the urea (DEF) injector line. Once the sensors are clear, unbolt the flange at the back of the downpipe. Support the assembly with a jack, then slide the unit out of its rubber hangers. Because this unit can weigh over 100 pounds, lowering it slowly is crucial for safety. Move the old exhaust out of your workspace to make room for the new pipe.
Pro Tip: If the rubber hangers are stubborn, use a pry bar and a bit of soapy water to lubricate the metal rods; they will slide out of the rubber much easier.
Step 3: Installing the Straight Pipe or Performance Exhaust
What you need: The new delete pipe (4-inch or 5-inch), exhaust clamps (included in the kit), and a 15mm deep-well socket.
Instructions: Take your new straight pipe and align it with the factory downpipe flange. If your kit is a multi-piece design, assemble the sections loosely first. Slide the metal hangers on the new pipe into the factory rubber mounts. Once the pipe is suspended, align the flanges and tighten the bolts finger-tight. Ensure there is at least an inch of clearance between the new exhaust pipe and any frame components, brake lines, or heat shields to prevent rattling and heat transfer. Once everything is positioned perfectly, tighten the flange bolts and the exhaust clamps from the front of the truck moving toward the rear.
Pro Tip: Use high-temp anti-seize on the exhaust clamp bolts. This ensures that if you ever need to adjust the exhaust later, the clamps won’t be rusted shut from the heat cycles.
Step 4: EGR Cooler Bypass and Removal
What you need: An EGR delete plate kit, a 10mm and 12mm socket, and a set of coolant plugs or a bypass hose.
Instructions: The EGR cooler is located on the top of the engine. You will need to drain about two gallons of coolant from the primary radiator before starting to avoid a mess. Remove the intake piping to access the cooler. Disconnect the coolant lines leading to the EGR and install the bypass hose or block-off plugs provided in your kit. Unbolt the EGR assembly from the exhaust manifold and the intake manifold. Install the thick steel block-off plates over the holes where the EGR used to sit, ensuring the gaskets are seated correctly to prevent exhaust leaks or “boost leaks.” Reinstall any intake piping that was moved during the process.
Pro Tip: Be extremely careful not to drop bolts into the intake manifold while the EGR is removed. Placing a clean shop rag over the open holes is a simple way to prevent a catastrophic engine failure.
Step 5: Managing Sensor Harnesses and DEF Lines
What you need: Heavy-duty zip ties, electrical tape, and plastic connector plugs (optional).
Instructions: Now that the hardware is gone, you will have several loose electrical connectors hanging under the truck and in the engine bay. These include the EGT, NOx, and DEF pump connectors. To prevent corrosion and “phantom” electrical codes, clean the plugs and wrap them tightly with high-quality electrical tape. Alternatively, use specialized plastic caps if your kit included them. Bundle the wires together and zip-tie them high up on the frame rails, away from any moving parts (like the driveshaft) or heat sources. Do the same for the disconnected DEF line, ensuring it is capped to prevent any remaining fluid from leaking out onto the chassis.
Pro Tip: Label each disconnected harness with a small piece of tape. If you ever need to reinstall the factory equipment, identifying which plug goes to which sensor will save you hours of frustration.
Step 6: Final Fluid Check and First Start
What you need: Motorcraft Orange or Yellow Coolant (OAT/HOAT) and a flashlight.
Instructions: Since you drained coolant during the EGR removal, you must refill the system. Pour the fresh coolant into the primary reservoir until it reaches the “Cold Fill” line. Double-check all exhaust clamps and block-off plate bolts for tightness. Turn the ignition to the “On” position without starting the engine and check your tuner for any immediate diagnostic trouble codes (DTCs). If everything looks clear, start the engine. Let it idle for 5–10 minutes while you inspect the engine bay and the exhaust for any leaks. You may see a small amount of smoke from the new exhaust pipe as the manufacturing oils burn off; this is normal. Check the coolant level again after the truck has reached operating temperature and top off as needed.
Pro Tip: Listen for a high-pitched whistling or “hissing” sound near the exhaust manifold. This usually indicates an exhaust leak at the delete plate, which requires retightening the bolts once the metal has cooled down.
✅ Final Checklist
- Confirm the ECM tune is successfully flashed and the tuner shows “Loaded.”
- Ensure the straight pipe has adequate clearance from the spare tire and brake lines.
- Verify that all EGR block-off plates are torqued to roughly 15-20 ft-lbs.
- Check that all loose electrical harnesses are securely zip-tied to the frame.
- Refill the coolant reservoir and ensure the heater is blowing hot air (verifying no air pockets).
Important Notes:
- Safety: Always use jack stands when working under the vehicle. Never rely solely on a hydraulic jack.
- Professional Help: If you are uncomfortable with ECM flashing or cooling system bleeding, consult a local diesel performance shop.
- Estimated Time: 4 to 8 hours depending on mechanical experience and tool availability.
- Cost Range: $1,000 – $2,500 (includes tuner, exhaust pipe, and EGR delete hardware).
Comparing Tuning Platforms: EZ LYNK vs. SCT Performance
The tuning device is the “brain” of your delete kit. It tells the truck’s computer that the DPF and EGR are no longer there, preventing the check engine light and limp mode. For the 2019 Ford 6.7L, two platforms dominate the market because they offer the most stable “custom” files that handle the complex Ford ECU without causing transmission shifting issues.
EZ LYNK AutoAgent 3.0
The EZ LYNK AutoAgent 3.0 is currently the most popular choice for 2019 Super Duty owners. It is a cloud-based system that uses your smartphone or tablet as the interface via a dedicated app. Instead of a bulky handheld device, you plug the small AutoAgent module into your OBDII port and connect via Wi-Fi. This allows you to receive tune updates from your technician instantly over the internet without ever needing to plug into a computer.
- Real-Time Monitoring: You can use your phone to view dozens of gauges, including boost pressure, EGTs, and oil temperature.
- Support: Technicians can view your “Data Logs” remotely to troubleshoot any issues you experience while driving.
- User Interface: It is highly intuitive and looks like a modern app, making it the most user-friendly option on the market.
SCT BDX and GTX Handhelds
If you prefer a traditional standalone device that does not rely on your phone, the SCT BDX or GTX platforms are the industry standards. These devices come pre-loaded with delete-capable files (often referred to as “custom tunes” provided by specific vendors). The BDX is a compact handheld with a simple screen, while the GTX offers a large, full-color touch display that can be mounted on your dashboard to act as a digital gauge cluster.
- SOTF (Shift On The Fly): Both SCT and EZ LYNK support SOTF switches. This is a physical dial you install in your cab that allows you to change power levels—such as jumping from a “Towing” tune to a “Street” tune—while you are driving.
- Offline Reliability: Since the files are stored physically on the device, you don’t need a cell signal or Wi-Fi to flash the truck in remote areas.
- Cost-Effectiveness: SCT-based bundles are often slightly cheaper than EZ LYNK packages, making them ideal for budget-conscious builds.
Performance Gains and Fuel Economy Improvements Post-Delete
When you install a 2019 Ford F250 delete kit, you aren’t just removing hardware; you are fundamentally changing how the 6.7L Powerstroke engine operates. By eliminating the restrictive Diesel Particulate Filter (DPF) and the Exhaust Gas Recirculation (EGR) system, you allow the engine to breathe freely. This translates directly into a more responsive driving experience and significantly improved longevity for your engine components.
Unlocking Horsepower and Torque
The 6.7L Powerstroke is a powerhouse from the factory, but emissions equipment acts as a literal bottleneck. Once the delete is complete and the proper tuning is applied, many owners report a substantial increase in power. Depending on the tuner settings you choose, you can expect noticeable gains in both horsepower and torque. More importantly, the throttle response becomes much crisper, as the turbocharger no longer has to fight against high backpressure to move exhaust gases.
- Reduced EGTs: Lower Exhaust Gas Temperatures mean less heat soak and less stress on the turbo.
- Increased Reliability: By removing the EGR, you prevent carbon soot from being recirculated back into your intake manifold.
- Smoother Power Delivery: The “lag” often associated with modern diesels is significantly minimized.
The Impact on Fuel Economy (MPG)
One of the primary reasons F250 owners look for delete kits is the potential for better fuel economy. In a stock configuration, the truck must perform “regeneration” cycles to burn off soot in the DPF. This process injects raw fuel into the exhaust stroke, which is essentially wasted energy. By eliminating these cycles, your average MPG typically increases. While results vary based on driving style and tire size, many drivers report a gain of 2 to 4 miles per gallon on the highway.
Market Availability and Choosing the Right Exhaust Diameter
Finding the right hardware for your 2019 F250 involves deciding on the physical size of the exhaust and the material quality. Because the market for delete kits is constantly evolving, it is important to choose components that offer a balance of durability and ease of installation. Most kits are available in either aluminized steel or stainless steel, with the latter being the preferred choice for those living in “rust-belt” states.
4-Inch vs. 5-Inch Exhaust Systems
The debate between a 4-inch and a 5-inch exhaust system usually comes down to two factors: performance goals and sound preference. For the vast majority of 2019 Ford F250 owners who use their trucks for daily driving and moderate towing, a 4-inch system is more than sufficient. It provides excellent flow while being easier to install around the spare tire and frame rails.
- 4-Inch Diameter: Easier fitment, maintains higher exhaust velocity, and offers a refined, deep tone.
- 5-Inch Diameter: Preferred for high-horsepower builds (over 600 HP) and provides a much louder, deeper “drone” that some enthusiasts crave.
- Material Matters: Always look for T409 or T304 stainless steel if you want the system to outlast the truck itself.
Sourcing Complete Bundles
When shopping for a 2019 Ford F250 delete kit, it is highly recommended to purchase a full bundle. These packages usually include the tuner, the DPF-delete pipe (or full exhaust), and the EGR delete plates. Buying these together ensures that the software on the tuner is specifically calibrated for the hardware included in the kit, reducing the risk of “Check Engine” lights or software glitches during the setup process.
Conclusion
Upgrading your 2019 Ford F250 with a delete kit and tuner is one of the most effective ways to maximize the potential of the 6.7L Powerstroke engine. By removing the restrictive emissions components, you gain better fuel economy, lower maintenance costs, and a significant boost in overall performance. Whether you choose a 4-inch system for a stealthy daily driver or a 5-inch system for maximum sound, the results are immediate and transformative.
If you are ready to take the next step, start by identifying your specific power needs and researching the tuner options that best fit your driving style. Ensure you select high-quality stainless steel components to protect your investment for years to come. Start shopping for your 2019 Ford F250 bundle today and experience what your Powerstroke is truly capable of!
❓ Frequently Asked Questions
Why is the EZ LYNK tuner recommended for 2019 Ford F-250 deletes?
The EZ LYNK platform is highly recommended because it allows for cloud-based firmware updates and remote support from technicians, which is crucial for the complex electronics in 2019 models.
What is the difference between a 4-inch and 5-inch delete pipe?
A 4-inch pipe is sufficient for most daily driving and towing, whereas a 5-inch pipe offers a deeper exhaust note and slightly better heat dissipation for high-performance builds.
How does an EGR delete affect engine reliability?
By removing the EGR system, you prevent soot and carbon buildup from recirculating into the intake manifold, which lowers engine temperatures and extends the life of the oil and internal components.
Are these kits legal for street use in the United States?
No, delete kits are strictly intended for off-road or competition use only, as removing emissions equipment violates EPA clean air regulations for highway vehicles.
What happens if I install the hardware without a tuner?
The truck’s sensors will immediately detect the lack of backpressure and missing signals, forcing the vehicle into a restricted speed ‘limp mode’ and triggering multiple dashboard warnings.
Can I install a delete kit myself or is professional help needed?
While the hardware is bolt-on, the electronic tuning requires precise execution; many owners prefer professional installation to ensure the ECU flash is handled correctly.