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Roush Performance Cold Air Intake Kit 2011-2014 F-150 5.0L

Roush Performance 421238


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Roush Performance Cold Air Intake Kit 2011-2014 F-150 5.0L $335.99
Cold Air Intake Kit
  • 2011-2014 F-150 5.0L

  • Roush Performance 421238 Details

    Ford F-Series Cold Air Intake Kits

    CARB E.O. #: D-418-30

    • Fits 2011-2014 F-150 5.0L V8
    • Increases air flow, engine performance, and throttle response
    • Includes washable, reusable synthetic high flow air filter (oiled)
    • Also includes new clean air tube, MAF tube, and airbox
    • Clean air tube made from injection-molded plastic & designed for maximum air flow efficiency
    • Designed using OEM CAD data for superb fit & finish, as well as superior structural stability & durability
    • Easy installation in less than one hour, and requires no drilling or cutting
    • No PCM recalibration required Includes all necessary hardware & instructions
    • Not approved for sale or installation in the state of California, or any other state that requires an EO number


    Filter Color
    Filter End Cap Finish
    Sold as a kit
    Sleeve Color
    Tube Color
    Tube Material
    Manufacturer's Part Number:

    Upgrade your Ford Mustang, Ford Focus, or Ford F-150/F-250/F-350 with a Roush Cold Air Intake Kit to unleash additional horsepower and torque and increase efficiency. These kits include a custom high-flow ROUSH® air filter with clamp, MAF tube, air box tray with installed EPDM foam hood seal, and mounting hardware.

    Cold air induction is a more efficient air intake method than the standard air filtering process. As a result, cold air induction can unlock the potential in power and fuel efficiency that is normally restrained by a stock air intake unit.

    The benefits of these kits include reduced pressure drop and increased performance and efficiency. Both the tray and MAF tube are manufactured using OE-quality materials (30% glass-filled polypropylene) and tooling (fully CNC machined hardened steel plastic injection molds). These provide excellent dimensional capability, stability, and lasting performance.

    These systems have been engineered and tested to ensure MAF signal performance (including airflow vs. voltage and signal noise) is transparent to factory settings, which is why Roush kits do not require a unique calibration. Furthermore, these kits use factory mounting locations and hardware and maintain OE clearances for simple installation.

    Easy-to-Add Power Boost
  • Increased horsepower and torque
  • Improved fuel mileage
  • Simple installation (no drilling or cutting)
  • No PCM calibration required (unless noted)
  • Reusable Roush Performance air filter element
  • All necessary hardware included

  • 421238 is rated 4.0 out of 5 by 1.
    Rated 4 out of 5 by from Noticeable power increase Other than the clips that replace the air filter cover clips not holding this product is amazing. Easy to install although the instructions are vague and near useless. Would definitely recommend as an upgrade.
    Date published: 2015-06-14
    • y_2018, m_6, d_22, h_5
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
    • cp_1, bvpage1
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    • clientName_jegs

    How much of an increase in hp and torque on a 2012 ford f150 5.0 4x4?

    Asked by: kwneal3
    This has a 12rwho gain sourced from Roush.
    Answered by: Dean R
    Date published: 2017-12-19
    • y_2018, m_6, d_22, h_5CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.8
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_1
    • loc_en_US, sid_10001_10001_1711467, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
    Some parts are not legal for use in California or other states with similar laws / regulations