- Adds 24 RWHP & 18 FT-LBs Torque Over Stock
- Improved Throttle Response
- 3 Year/36,000 Mile Warranty
- 50 State Legal
- Cold Air Intake
- 91 Octane Roush Calibration
- Re-Usable Air Filter
What's in the Box
- (1) Roush Cold Air Intake
- (1) PCM Flash Voucher
This part is 50-state legal - CARB E.O. #: D-418-32
Mustang GT Roush Performance Pac Level 1
Upgrade the performance in your 2018-2020 Mustang GT with this Level 1 Performance Pac from Roush! This cold air intake kit has been redesigned and engineered specifically for your 2018-2019 Mustang GT. Your Mustang's stock air intake is restrictive and is holding you back from increasing the power. This ROUSH cold air kit is fully tested and calibration certified to work seamlessly with the performance ECU reflash. Adding this kit not only improves horsepower and torque throughout the entire power band but gives you better throttle response as well! With this Roush Level 1 Performance Pac you will be looking at increases of over 24 RWHP and 18 lb-ft RWTQ, by simply bolting it on and uploading the tune!
Roush calibration engineers have extensive OEM calibration experience to ensure strong performance without sacrificing driveability. Their calibrations are developed with hundreds of hours spent in the lab and on the dyno, testing, and validating their calibrations, setting this Performance Pac apart from needing any guesswork tuning! Included in this Performance Pac is the Voucher, which allows for the ability to “flash” the vehicle's PCM, but this will require a J2534 tool, this can easily be done at your local Ford dealer. Please note service charges may apply.
Roush Performance builds all of their parts to OEM standard for the best fit, finish, and performance. This S550 cold air intake is no exception. Using computer-aided design (CAD), this Roush cold air intake kit is designed as a direct fit installation and is optimized for a complete hood seal with no cold air loss. A dry filter is utilized to retain its shape under high airflow. Wire mesh inner and outer layers provide durability, and the highest filtration possible. No oiling is required, and is easily washable for re-use!
Requires J2534 Interface tool, just about any dealer can perform the calibration using your 2018-2019 Mustang's ECU using Roush's RDT software. A dealer service charge may apply.
This Performance Pac is NOT
designed to be compatible with other aftermarket powertrain components!
-Fits 2018-2020 Mustang GT
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