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aFe BladeRunner Intercooler Tube Cold Side 3-1/2in-3in Ford F-150 V6-3.5L (tt) Ecoboost 11-14 aFe AFE46-20129-1
aFe BladeRunner Intercooler Tube Cold Side 3-1/2in-3in Ford F-150 V6-3.5L (tt) Ecoboost 11-14 aFe AFE46-20129-1
aFe BladeRunner Intercooler Tube Cold Side 3-1/2in-3in Ford F-150 V6-3.5L (tt) Ecoboost 11-14 aFe AFE46-20129-1
aFe BladeRunner Intercooler Tube Cold Side 3-1/2in-3in Ford F-150 V6-3.5L (tt) Ecoboost 11-14 aFe AFE46-20129-1
aFe BladeRunner Intercooler Tube Cold Side 3-1/2in-3in Ford F-150 V6-3.5L (tt) Ecoboost 11-14 aFe AFE46-20129-1
aFe BladeRunner Intercooler Tube Cold Side 3-1/2in-3in Ford F-150 V6-3.5L (tt) Ecoboost 11-14 aFe AFE46-20129-1
aFe BladeRunner Intercooler Tube Cold Side 3-1/2in-3in Ford F-150 V6-3.5L (tt) Ecoboost 11-14 aFe AFE46-20129-1
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aFe BladeRunner Ford F-150 3.5L EcoBoost Cold Charge Pipe 11–14

aFe
AFE46-20129-1
802959461457
Intercooler Pipe Kits
13 Units In Stock
$ 491.25 $ 393.00
$ 393.00

BladeRunner charge piping for the exact engine

The aFe 46-20129-1 is the single cold-side charge tube for the 2011–2014 F-150 3.5L twin-turbo EcoBoost. It transfers the original vent connection and sensor; it does not include hot-side tubes or an intercooler core.

Key Features

  • Designed for the exact 2011–2014 F-150 3.5L EcoBoost charge-air path.
  • The primary page reports test gains up to 13 hp / 16 lb-ft. These individual test figures are not additive or guaranteed engine, temperature or emissions results.
  • Primary page lists compatibility with the original or appropriate aFe intercooler; this does not approve every aftermarket core or connection.
  • No new air filter, intercooler core or sensor is listed. Original vent and sensor are transferred; the exact manual does not call for the hot kit engine-cover cuts.

Fitment

Years Model Exact engine / requirements
2011–2014 Ford F-150 EcoBoost 3.5L twin-turbo V6 with exact original connections; not other engines, later generations or diesel

46-20129-1: The exact July 2014 instructions identify this suffix-specific cold kit and agree with the current 2011–2014 application. The primary page specifies aluminum although one overview phrase says aluminum steel; no new alloy or stainless-tube claim is inferred. Upper connections use two #048 band clamps and lower connections use the two larger T-bolt clamps; do not replace this with an all-SmartSeal or all-T-bolt contents claim.

Specifications

Detail Value
Manufacturer Part Number 46-20129-1
Configuration Charge piping and exact listed installation components; no intercooler core
Tubing / flow path One nominal 3.5-to-3-inch cold-side aluminum tube; exact manual connections use a 3 x 2.25-inch reducer and 3.5-inch x 4-inch hump coupling.
Finish Wrinkle-black powder-coated aluminum tubing with welded stainless aFe logo plate; the badge material is not the tube material.
Clamps / fastening No numerical clamp or fastener torque and no mileage-based recheck interval are given in this exact manual. Follow the applicable hardware instructions and inspect all connections after installation; do not borrow a later kit torque or mileage schedule.
Original sensors / seals Retain the original vent tube, locking connection and unnamed sensor. Transfer the sensor with the two supplied cheese-head screws and reconnect its original harness; do not invent a new sensor or a different sensor identity.
Emissions The exact primary pages and manuals state these products are not currently CARB exempt and are unavailable for purchase in California or use on vehicles registered with the California DMV.

What's Included

  • One cold-side tube, part 05-60264.
  • One straight/reducer coupling, 05-01245 (3 x 2.25 inches in the installation steps), and one 3.5-inch x 4-inch hump coupling, 05-60025.
  • Two 3.75-inch clamps and two #048 band clamps; the installation distinguishes the lower spring-loaded T-bolt pair from the upper band clamps.
  • Two cheese-head sensor screws; original sensor, vent tube and retaining connection are reused.

About aFe Power

aFe Power develops application-specific intake, filtration, exhaust, cooling, tuning, suspension, drivetrain, and truck-performance components supported by product testing and documented installation requirements.

Related Parts

Frequently Asked Questions

What is the 46-20129-1?

An engine- and year-specific BladeRunner charge-pipe kit, not a complete intercooler, turbocharger or air intake.

How many tubes and which side does this kit include?

is the single cold-side charge tube for the 2011–2014 F-150 3.5L twin-turbo EcoBoost. It transfers the original vent connection and sensor; it does not include hot-side tubes or an intercooler core.

Are the airflow claims guaranteed horsepower gains?

No. The manufacturer reports side-specific flow comparisons; actual engine power, charge temperature and boost depend on the complete setup.

Which original couplings, vent or sensor components are retained?

Retain the original vent tube, locking connection and unnamed sensor. Transfer the sensor with the two supplied cheese-head screws and reconnect its original harness; do not invent a new sensor or a different sensor identity.

What is the clamp torque?

No numerical clamp or fastener torque and no mileage-based recheck interval are given in this exact manual. Follow the applicable hardware instructions and inspect all connections after installation; do not borrow a later kit torque or mileage schedule.

Are all manual contents and installation steps consistent?

The exact July 2014 instructions identify this suffix-specific cold kit and agree with the current 2011–2014 application. The primary page specifies aluminum although one overview phrase says aluminum steel; no new alloy or stainless-tube claim is inferred. Upper connections use two #048 band clamps and lower connections use the two larger T-bolt clamps; do not replace this with an all-SmartSeal or all-T-bolt contents claim.

Does a threaded port include a water/methanol system?

No. An accessory port does not include or universally approve a controller, nozzle, pump, sensor or injection system. Seal unused ports as instructed.

Is this kit CARB exempt?

The exact primary pages and manuals state these products are not currently CARB exempt and are unavailable for purchase in California or use on vehicles registered with the California DMV.

Installation Instructions

  1. Read the exact manufacturer instructions for 46-20129-1, verify the actual engine, supplied parts and every unresolved source conflict before disassembly.
  2. Confirm the exact suffix-specific kit and 3.5L EcoBoost connections, allow the vehicle to cool and retain the original vent tube, sensor and lower protection.
  3. Release the vent-tube retaining clip and remove that connection. Unplug the original sensor harness and remove the sensor for reuse. Loosen the throttle-body band clamp and release the upper tube connection.
  4. From underneath, release the flexible splash-shield clips. Release the lower wire retaining clip with the instructed small screwdriver, separate the original lower tube connection and remove the factory tube from below.
  5. Fit the 3 x 2.25-inch silicone reducer over the throttle body using one #048 band clamp. Fit the 3.5-inch x 4-inch hump coupling over the intercooler outlet and position both lower T-bolt clamps loosely.
  6. Install the new tube from above or below. Seat its lower end in the hump coupling, position the second #048 band clamp on the upper end and seat that end in the throttle-body reducer, then tighten those upper band clamps as directed.
  7. Seat the original vent tube fully on its fitting and press its retaining clip down to lock it. Install the original sensor with the two supplied small screws and reconnect its harness.
  8. Before tightening the lower T-bolt pair, push the hump coupling fully onto the intercooler and seat the tube fully into the hump coupling. Tighten the lower clamps securely as directed and restore the flexible splash shield.
  9. Check secure connections, vent and sensor retention, wiring, clearance and leaks. This exact manual gives no numerical torque or mileage recheck schedule; do not borrow those figures from another kit.

46-20129-1: inspect every connection and resolve the documented kit discrepancies before operation.

California Proposition 65 Warning

California Proposition 65 warning: this product can expose you to chemicals known to the State of California to cause cancer and reproductive harm.

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