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2015-2017 Roush Mustang GT 5.0 Cold Air Intake & Axle Back Exhaust System Set

  • Based on 9 reviews
Condition: New
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$1,099.99 Why this price?

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: Only 7 left in stock, order soon!
Fulfilled by Yates Performance

Arrives Monday, Nov 25
Order within 22 hours and 2 minutes
Available payment plans shown during checkout

Features

  • Brand new air intake and axle back exhaust kits from Roush
  • Fits on the 2015-2017 Mustang GT; Does not work with Superchargers
  • No calibration or tuning required; Hardware and instructions included
  • Exhaust improves looks and sound; Intake gives 10.4 horsepower and 8.54 ft-lbs torque
  • Easy installation; Not approved for use in California

Description

Roush exhaust and cold air intake combo kit. Includes exhaust and cold air intake for the GT 5.0. The all-new 2015-17 body style Mustang 5.0L ROUSH V8 Cold Air Kit is more efficient air-intake than the standard stock air box. A custom tune is not required as this CAI system was engineered and tested specifically for this application ensuring MAF signal performance matches factory settings. As a straight bolt on, with no tune, it’s possible to see gains of 10hp and 8 lb-ft of torque, a noticeable increase. Give your 2015-2017 5.0L Mustang a more aggressive sound and boost performance with a ROUSH exhaust system. Mandrel bending maintains a constant inner diameter with no kinks or creases. This improves exhaust flow and reduces backpressure in the system. This system includes single tip High flow mufflers that improve the stock sound of the Mustang V8

Brand: Yates Performance


Manufacturer: Roush Performance


Manufacturer: ‎Roush Performance


Brand: ‎Yates Performance


Item Weight: ‎5 pounds


Product Dimensions: ‎52 x 18 x 12 inches


Item model number: ‎421826 421834


Is Discontinued By Manufacturer: ‎No


Exterior: ‎Textured


Manufacturer Part Number: ‎421826-421834


Date First Available: August 1, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • A MUST HAVE!!
These products are awesome! They give a really good sound to the car. Exhaust was very easy to install, videos are available out there that take you step-by-step. Took about 45 minutes. Cold air intake wasn't too bad. There's one bolt on the firewall that you have to remove that's difficult to get to, but otherwise, pretty easy. Video's out there for that installation, as well. Roush has good paper instructions available for download if you don't want to mess with the video. Highly recommended!! ... show more
Reviewed in the United States on January 5, 2019 by Lemonjello

  • Not as loud as expected decent quality sounds okay
It was easy to install the quality was okay on the exhaust the cold air intake was decent it made the exhaust sound a little louder all in all not a bad product just not loud enough!
Reviewed in the United States on October 24, 2021 by Amazon Customer

  • top down with wind breaker shield my lady is comfortable
the car performs like a pony on fire....sounds even better.....took out a vett last week...0-80 had him on the jump.
Reviewed in the United States on April 1, 2018 by teddie kossof salon teddie kossof salon

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