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Roush Cold Air Intake for M90 charger (05-09 GT)

6 Reviews
Our Price


  • Item #69118
  • MPN# 403913

  • Market Price $389.99
  • You Save 4% ($16.00)
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  • Increases Horsepower and Torque
  • Improves Throttle Response and Fuel Mileage
  • Simple Installation
  • Designed for Use with the M90 ROUSHcharger
  • Fits 2005-2009 GT Mustangs
Improves Airflow. The Roush Performance Mustang Cold Air Intake kit for the M90 ROUSHcharger replaces the restrictive stock air box and paper filter with a high flow filter assembly and intake tube to improve airflow for more power, better throttle response, and better fuel economy.

Superior Filtration. Roush air filter media is constructed from a synthetic nano-fiber material that captures almost twice the percentage of 2 micron particulates, and more than six times the amount of 0.5 micron particulates than the competitors’ cotton-gauze "performance" filters can. All Roush air filters are 100% washable, reusable and feature a lifetime warranty.

Superior Quality. Roush manufactures the air-box tray and modular intake tube in this CAI kit from quality high-density polyethylene plastic for superior structural stability, and strength. This kit comes complete with a custom high-flow ROUSH air filter, MAF tube, Air-box tray with EPDM foam hood seal, and the necessary Mounting hardware.

Application. This Roush Performance Cold Air Intake is specifically designed for use on the 2005 to 2009 GT Mustang with the Roush M90 Supercharger installed.

Fitment: 2005 2006 2007 2008 2009 Details

What's in the Box
  • (1) Air filter
  • (1) Reducer
  • (1) Clamp
  • Heat shield/Air box
Installation Info
Tech Specs
Cold Air Intake Specifications
Year/Model: 2005-2009 GT with M90 ROUSHcharger installed Filter Placement: Engine Bay
Material: Thermoplastic Finish: Black
Manufacture: Roush Performance Computer Tune Required: Yes
Will it fit my Mustang?
  • GT - 05, 06, 07, 08, 09

Customer Photos (5) View All Photos

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2 Questions / 4 Answers

Ask a Question

Does this intake need to be tuned?


  • This CAI is specifically designed to be used in conjunction with the M90 Supercharger, which requires PCM recalibration once installed.


    Good Answer (0) (0)

Show 2 more answers Question Resolved

Do you offer a tune for this CAI? I have a 2008 428R, do you offer a tune for this? thanks


  • Unfortunately, our Bama team does not offer tunes for this particular Roush CAI. It would require a Dyno tune to function properly.


    Good Answer (0) (0)

Question Resolved

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Customer Reviews (6) Write a Review

Overall Rating 4.5

out of 5 stars

  • 5/5

    Installation Time: Less than 1 Hour

    December 20, 2014

    Great factory replacement

    Quick install and a tune let my roushcharger really breathe. A must have.


    Year: 2008 Model: Bullitt Driving Style: Street / Strip 'Stangs I have owned: 1

    Helpful (1) (0)

  • 2/5

    Installation Time: Less than 1 Hour

    April 29, 2014

    Marginal gains for the money

    This is an easy install, even for novices. The biggest performance change I've noticed is in the sound, though there is some hp gain, but less than I expected. Virtually no change in mileage. Also, be forewarned that your PCM will need a retune, and the manufacturer will be happy to accomodate you for a $100 fee which is not mentioned in the downloaded installation manual.


    Year: 2006 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Wausau, WI, USA

    Helpful (1) (0)

  • 5/5

    Installation Time: Less than 1 Hour

    July 30, 2013

    Well worth the money

    This filter was the final piece i needed to finish off my ROUSHcharger. Overall the air filter has increased the gas mileage, made shifting gears a lot easier ( in the sense that the car doesnt make a slight jerk as it did before the filter was installed), and it also made the car sound a little more amazing. Definitely worth every penny.


    Year: 2006 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Greensboro, NC, USA

    Helpful (1) (0)

  • 5/5

    Installation Time: Less than 1 Hour

    March 23, 2013

    Excellent Roush CAI

    Its was quick and easy to install the filter kit. Made my engine compartment look better compared to the stock fliter housing. Also tested and i could feel the difference between the stock fliter and the roush CAI


    Year: 2006 Model: Other

    Helpful (1) (0)

  • 5/5

    Installation Time: Less than 1 Hour

    November 09, 2012

    Roush CAI

    Easy install, improves throttle response, improves sound. Good upgrade!


    Year: 2009 Model: Other Driving Style: Show 'Stangs I have owned: 3

    Helpful (1) (0)

  • 5/5

    Installation Time: Less than 1 Hour

    May 19, 2013

    One of the easiest Mods for the price

    I have a 08 Gt, which had the M90 Super Charger but the factory air box. I replaced it with the Roush Cold Air Intake and noticed an incredible difference. I had a more crisp throttle response and amazing power difference. Not only will your vehicle come alive but it will also have a cleaner engine compartment. I'm very pleased with the performance of the Roush Cold Air Intake


    Year: 2008 Model: GT Driving Style: Daily Driver 'Stangs I have owned: 1 Yukon, OK, USA

    Helpful (0) (1)

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