Roush Performance Exhaust System / Air Intake Assembly / Computer Chip Programmer Kit 422182

Unlock the full performance potential of the EcoBoost Mustang, adding gains of 33 horsepower and 37 lb-ft of torque with the ROUSH Performance Pac Level 1. Engineered for maximum thrill, the combination of the ROUSH Cold Air Intake and Calibration take the power of the EcoBoost Mustang to the next level. The cold air intake replaces the restrictive stock air intake, unlocking power and efficiency. For a sportier driving experience, the ROUSH calibration is optimized to provide more boost and improved throttle mapping. Installation is quick and easy and can be completed in under an hour with basic tools. Because ROUSH is with you on this ride, this Performance Pac includes the ROUSH 3-year/36,000-mile Limited Powertrain Warranty. 50-State emissions-legal on 2018-2020 Mustangs (CARB E.O. #D-418-37).