Dyno-Proven Gains of +13 HP and +13 Lbs. x Ft. TQ
Outflows Factory Turbo Inlets by 16% (Turbo Inlets Only)
Measured Flow: 365 CFM @ 7" H20 (Turbo Inlets Only)
Improves Air Flow To The Turbos For Maximum Power
Durable XLPE Polymer Construction is Heat and Impact Resistant
Black Silicone Reinforced Couplings Connects To Factory TurbosDirect Fit Install with No Modifications Required
Fits with All aFe POWER Air Intake As Well As With Factory Intake

Emission Note:
This part is not CARB exempt at this time and is not legal for sale in California or use on vehicles registered with the California Department of Motor Vehicles.

2018-2021 Expedition aFe POWER Turbo Inlet Pipe Black 3.5L Boost Tubes

SKU: 59-20003

$428.18

Quantity

2018-2021	Ford	Expedition	EcoBoost	V6 3.5L (tt)	Gas
2017-2020	Ford	F-150	EcoBoost	V6 3.5L (tt)	Gas
2017-2020	Ford	F-150 Raptor	EcoBoost	V6 3.5L (tt)	Gas
2018-2021	Lincoln	Navigator	EcoBoost	V6 3.5L (tt)	Gas

Improve Air Flow To The Turbos:
These turbo inlets are the perfect addition to any aFe POWER air intake. They remove the air flow restriction of the factory turbo inlets and guarantee maximum air flow to the turbos for maximum power. They provide a smooth transition for the air from the air intake system to the turbos with minimum restriction.

Computer Designed Inlet Tubes:
This system is precisely designed on CAD software for perfect fitment and maximize the air flow path to the turbos. The tubes are constructed of high-quality cross-linked polyethylene (XLPE) to resist heat and impact. Stainless steel rings are pressed in the tube ends to protect the tubes from collapsing under pressure and heat.

Reinforced Silicone Couplings:
Silicone couplings are reinforced with three layers of polyester, offering heat resistance and excellent protection against wear and deterioration, and mate directly to the turbos. Stainless steel clamps are also provided to guarantee perfect seal years after years.

Extensive testing:
aFe POWER engineers spent countless hours and created multiple 3D printed prototypes to guarantee perfect fitment while producing maximum power. Each iteration has been tested on our in-house dyno alongside extensive road testing both on the street and off-road, to make certain these turbo inlet tubes will perform in any situation.

Hassle-Free Installation:
This kit comes with all necessary fittings pre-installed on the tubes for a fast and easy installation. All factory connections are maintained to ensure your truck runs perfectly. This installation will take around 2 hours for an experienced technician, as the turbos are not easily accessible.

Fitment Note:
This item will fit all aFe POWER intake systems as well as the factory air intake.

Terms & Conditions: Please see our Terms & Conditions for complete details.

Custom tuning files and services are non-refundable and non-transferable!
You may not use your custom tuning file on any other vehicle or transfer our service, used or unused, to any other customer.

Merchandise Returns will only be accepted within 30 days of the customer receiving the product, and ONLY if a Return Merchandise Authorization (RMA) has been issued.

RMA must be requested via email to sales@tunedbyzfgracing.com
Returns must be brand new and in their original, unopened packaging.
A restocking fee of up 25% may be applied to all items sold on this website or invoiced by ZFG RACING LLC. Restocking fees are TBD and agreed upon at time of RMA issue.
Special order items and electronics are not able to be accepted for return.
If a customer changes an address, or enters an incorrect address, when placing the order, the customer is responsible for any address change/correction fees billed by the carrier.

Order Cancellations are subject to a 5% cancelation fee.

Cancelation fee to be determined at the time of cancelation.
Cancellations must be requested via email to sales@tunedbyzfgracing.com

⚠️ Important

ZFG Racing does NOT sell or ship to the State of California
Orders outside the Continental USA must be requested via invoice

📦 Order Processing & Shipping

Lead times vary by item and manufacturer
Please allow 3-6 business days for order processing
Most parts are shipped directly from the manufacturer or supplier
Tuning devices and select items ship from ZFG Racing
Orders may arrive in multiple shipments

🌎 Shipping Locations

Continental USA orders can be placed directly through the website
Shipping rates are calculated at checkout
For Alaska, Hawaii, APO/FPO, U.S. Territories, or international:
→ Submit a Request for Invoice with full address details (city, state/province, and postal/ZIP code)

📬 Order Updates

Shipping updates will be sent via email once available
Updates are also available in your ZFG Account→ Order History

❓Questions → Feel free to email us at sales@tunedbyzfgracing.com - include the product link, part number or your order number for reference.

After you place your order: Tuning Package (with device): – Your RTD device will ship after processing – Most devices are delivered within ~1 week Tune Only: – No shipment required – You can get started📘 right away Additional Tune / Tune Updates & Upgrades: – No shipment or new files required – Submit a Tune Request to begin 📘 Getting Started (Required for New Customers) Review Pre-Tune Preparation for recommended mechanical checks ✅ Follow the Quick Start Guide before moving on: Set up the TDN app Link ZFG Racing as your tuner (enter code: TFWP-6913 in the TDN App) Read your stock file Note: If you encounter any issues while reading your vehicle, please follow the guide and retry the process before submitting your request 📩 Next Step (Required): Submit your Tune Request through Tuning Central We cannot begin your tune until this is submitted 🔁 Tuning Process: Custom tuning is revision-based Your final file is built using your data logs Most tunes are completed within ~2 weeks after your first submission

The information below is relevant to all vehicles (regardless of condition or mileage) ✅ Confirm vehicle is mechanically sound ✅ Verify fluid levels ✅ Verify battery health / voltage stability ⚙️ See What mechanical checks do you recommend? for full details on the recommendations above. 🔧 Install available modifications You are not required to have mods installed before tuning If you do have parts on hand, install them prior to submitting logs See FAQ: Modifications → Recommended modifications & Should I wait until parts are installed? for more detail 🔍 Check for prior modifications or tuning (pre-owned vehicles) If the vehicle was purchased used, verify whether it has been previously tuned If you know the vehicle has been tuned, we strongly recommend having it flashed back to stock by a Ford Service Department before starting the tuning process. If you are unsure: We can often identify whether the ECU has been modified once your stock file is submitted These cases are handled case-by-case during the review process Starting from a confirmed stock baseline is strongly recommended. Known or unknown prior tuning can impact results and may introduce inconsistencies during the tuning process. Keep our recommendations handy with this PDF:

✅ The information below is relevant to ALL vehicles (regardless of condition or mileage) 💧 Verify fluid levels Transmission: Fill to ~3 on the dipstick (note: known to come under-full from the factory) Engine Oil: ~0.5 qt over standard fill Top off all other fluids as needed ⚡️ Verify battery health / voltage stability Ensure battery is fully charged and in good condition Low voltage can cause flashing issues or inconsistent logs ⚙️ Verify spark plugs If replacements are needed, we recommend going to a step colder plug We recommend the NGK 95605 gapped to 0.028" ⚠️ Address existing codes first Even if unrelated, we recommend resolving any stored or pending DTCs before tuning Keep our recommendations handy with this PDF: Product Recommendations:

📱 Device / app readiness Confirm your RTD / MPVI device is updated and recognized Download and log in to the HP Tuners TDN app prior to starting 📊 Safe logging conditions Perform logs in a safe, controlled environment Find a flat, open road with minimal traffic ⛽ Use the correct fuel Run the fuel type your tune is for (e.g., 93, E30, etc.) If switching fuels, allow time for the new fuel to fully circulate before logging 🌡️ Bring vehicle to operating temp Do not perform logs on a cold engine Recommended transmission temp 170*+ 🧾 Submit complete Tune Request (through Tuning Central) Complete & update your Member Profile to pre-fill Tune Requests Ensure all fields are filled out accurately and completely Mismatched info (fuel, mods, etc.) can delay revisions

Proper maintenance is key to ensuring your vehicle runs safely, reliably, and performs at its best with your custom tune. We recommend staying on top of the following items, specifically: Engine oil: Check regularly and run ~0.5 quart over (especially if launching or driving aggressively) Service intervals: Shorten intervals and stay ahead of routine maintenance Fluids: Check levels consistently and adjust as needed (engine, trans, etc.) Remember: • Tuning can’t fix mechanical issues • Mechanical issues won’t always show in logs • Overall vehicle condition directly impacts performance For full details, please refer to our Maintenance & Fill Recommendations guide. Your tune file notes and any direct guidance from our team always take precedence. Additional Considerations: Spark Plugs & Ignition Health Maintain properly gapped, quality spark plugs and ensure ignition components are in good condition—this becomes increasingly important on higher-power setups. We recommend the NGK 95605: Overall Vehicle Health Address any underlying issues promptly, as the tune is designed around a properly functioning vehicle Hardware Changes If you plan to modify or install additional parts, we recommend reaching out before aggressive driving so we can confirm compatibility with your current calibration For additional detail, we provide a Maintenance & Fill Recommendations guide as a reference. Please note: Your tune file notes and any direct guidance from our team will always take precedence.

Before making any hardware changes, we recommend reaching out so we can review your setup and confirm compatibility with your current tune. Your calibration is built around your existing configuration, and even small changes can impact performance, drivability, or reliability. Getting ahead of this ensures your vehicle continues to operate as intended. If updates are needed, we’ll guide you through the next steps before you push the vehicle.

If something doesn’t feel quite right, stop driving aggressively and reach out to our team so we can take a closer look. 📋 Letting us know what you’re experiencing—along with any recent changes or conditions—helps us determine next steps quickly. 📈 In many cases, we may request a data log to review what’s happening. ⚠️ Including full DTC reports or relevant screenshots, photos or videos with your request is helpful to us and can reduce the time required for troubleshooting. ⚙️ For transmission-related concerns (e.g., harsh or inconsistent shifting), please see this FAQ: Why is my transmission shifting harsh after tuning? 📌 Please keep in mind: • Tuning can’t resolve underlying mechanical issues • Not all mechanical issues will show clearly in data logs • Overall vehicle condition plays a direct role in performance We’re here to help—reach out and we’ll work with you to get things sorted.

Harsh or inconsistent shifting immediately after a tune is not uncommon and is typically not a concern. Modern Ford transmissions use adaptive learning, meaning the transmission adjusts shift behavior based on driving habits over time. What to expect: Adaptive learning is reset any time the ECU is flashed Initial driving may feel inconsistent or harsh while the system re-learns Heavy throttle / WOT-focused driving early on can delay smooth behavior Adaptation is drive-mode specific, so behavior may vary between modes This relearning process can take several drive cycles depending on driving conditions In most cases, normal mixed driving will resolve shifting behavior as the transmission relearns. ⚠️ When to take action If concerns persist after adequate driving/adaptation, or if you have immediate concerns, follow this process: ✅ Check transmission fluid level ✅ Perform a re-learn cycle ✅ Capture a data log of the concern ✅ Flash back to stock to isolate behavior (if needed) 📎 Transmission Guide (PDF) includes full step-by-step instructions: Fluid level verification Re-learn procedure Logging + next steps 🧠 Important reminders Tuning cannot fix mechanical issues Some mechanical issues may not appear in logs Transmission behavior is heavily influenced by adaptive learning

To ensure your vehicle performs as intended, it’s important to consistently run the specific fuel type your tune was designed for. The fuel type of your tune is in the file name and can be reviewed in the TDN App at any time. Using lower-octane or inconsistent fuel can impact performance, drivability, and overall reliability. If you’re considering changing fuel types (e.g., switching octanes or moving to an ethanol blend), you can purchase an Additional Tune to cover it. Don't hesitate to reach out first so we can confirm compatibility or advise on next steps. 💡 For more information on Fuel and Ethanol Blends, please see the Fuel & Gains section of our FAQ.

2018-2021 Expedition aFe POWER Turbo Inlet Pipe Black 3.5L Boost Tubes

Applications

Installation

Additional Information

What should I expect after purchasing?

What should I do to prepare for tuning?

What mechanical checks do you recommend?

How should I prepare for data logging & tune revisions?

What maintenance should I follow after getting tuned?

What should I do before making hardware changes?

What if something feels off?

Why is my transmission shifting harsh after tuning?

What fuel should I run with my tune?

Related Products

Subscribe for updates & promotions

Preferred Contact Method:
email sales@tunedbyzfgracing.com

2018-2021 Expedition aFe POWER Turbo Inlet Pipe Black 3.5L Boost Tubes

Applications

Installation

Additional Information

What should I expect after purchasing?

What should I do to prepare for tuning?

What mechanical checks do you recommend?

How should I prepare for data logging & tune revisions?

What maintenance should I follow after getting tuned?

What should I do before making hardware changes?

What if something feels off?

Why is my transmission shifting harsh after tuning?

What fuel should I run with my tune?

Related Products

Subscribe for updates & promotions

Preferred Contact Method: email sales@tunedbyzfgracing.com

Preferred Contact Method:
email sales@tunedbyzfgracing.com