Free Shipping On Orders Over $49. Details

Talk to a Mustang Expert
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Win $5,000 From Rovos! Enter daily!

Roush Performance Pac w/ Dongle - Level 2 (15-17 EcoBoost)

Market Price $1,412.99 You Save 12% ($163.00)
Our Price

$1,249.99 (kit)

FREE Shipping

  • Item 400275

Will this fit your Vehicle?

Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    Features & Details

    • Boost Horsepower and Torque
    • Improved Throttle Mapping and Boost
    • Aggressive Muscle Car Growl and a Sportier Feel
    • Intake Features High Flow, Reusable Air Filter
    • Premium Automotive Grade Materials
    • Precision Design
    • Simple Installation Includes At-Home Tuning
    • 3-Year/36,000 Mile Limited Powertrain Warranty
    • Fits all 2015-2017 Ford Mustangs (EcoBoost Models)
    Maximize Performance and Power. Upgrade your EcoBoost Mustang with the Roush Performance Pac with Dongle (Level 2), and you’ll experience a significant jump in horsepower, torque, boost, and throttle mapping. With the Roush Performance Cold Air Intake, the Roush Axle-Back Round Tip Exhaust System, and a Roush Re-Calibration for your car’s PCM, you’ll have everything you need to take completely own the street. The best in the industry, Roush has designed a Performance Pac that will be the best upgrade you’ve ever made.

    Quality that Can’t Be Beat. Roush is known as a role model of quality in the auto parts industry, and this Performance Pac is yet another example of their premium construction and materials. The exhaust system is constructed from 304 stainless steel for optimum durability and sound, while the cold air kit is CAD-designed to be a perfect fit under your hood. You’ll be making an investment that will last with the Roush Performance Pac.

    Roush Re-Calibration. Skip a trip to the dealership, and reprogram your vehicle’s PCM right from your own garage. Roush offers free RDT software that requires only a standard J2534 tool, and allows you to easily program the calibration into the ECU of the vehicle. The included dongle makes it easy to “flash” your Mustang’s PCM without ever leaving your home.

    Three-Year Warranty. Roush backs their Performance Pack with a three-year/36,000-mile limited warranty, demonstrating their confidence in the quality and design of all parts. Please see manufacturer warranty for details and exclusions.

    Application. The Roush Performance Pac with Dongle (Level 2) is designed to fit all 2015-2017 Ford Mustangs (EcoBoost models).

    Fitment: 2015 2016 2017 Details

    MPN# 422069

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Cold Air Intake
    • (1) Exhaust System
    • (1) Dongle
    • Installation Hardware
    Installation Info
    Tech Specs
    Will it fit my Mustang?

    You Might Also Like

    Customer Photos

    More Products You Might Like

    Questions & Answers (8)

    5 Top Rated Questions

    Does this product void my car's warranty?

    • This should not void the warranty as long as it is done through a Roush dealer.

    Helpful (0)

    Does this void my warranty

    Does level 2 override the sports, track, and snow/wet traction mode settings on the Premium models?

    • This will work in conjunction with the driver modes.

    Helpful (0)

    how much more hp and torque does this add ?

    • Roush was able to see about 60 RWHP and 51 ft-lbs of torque when testing this part with their 91 tune.

    Helpful (0)

    Once you tune your car with the tune provided, can you restore to stock calibration if need be? If so how would you do so?

    • The tune included with the Roush Performance Pac can be reverted to stock through the RDT software that you use to load the tune in.

    Helpful (0)
    Post Your Question
    3 More Questions
    Would this enhance my stage 1 Roush, or would it do nothing at all? 1 answer
    I bought the package that did not come with the dongle because it was not out yet. I was wondering if the dongle would give you the ability to do a custom-like tune? Could you change the settings of the tune with the dongle or is it specifically for just uploading the tune? 1 answer
    Fifty State Legal? ie: allowed in California? 1 answer

    Recommended For You

    Customer Reviews (1) Write a Review

    Overall Rating 5

    out of 5 stars

    Installation Time:Shop Install

    • Performance Gain 5 5
    • Fit 5 5

    • 5/5

      Installation Time: Shop Install

      August 03, 2018


      loved the product, had it professionally installed!


      Year: 2017 Submodel: EcoBoost

      Helpful (5)

    Related Mustang Categories