EcoBoost®

  Product highlights for the 2018-2020 Mustang 2.3L ROUSH EcoBoost Cold Air Kit:   Fits 2018-2020 Mustang 2.3L I-4 ROUSH Cold Air Intake System Increased performance and engine presence with no calibration required! Will not void...

The X4 Power Flash arrives Pre-Loaded with DYNO Proven tune files that INCREASE HORSEPOWER and TORQUE! Programming your vehicle with one of SCT's pre-loaded performance or fuel economy tune files is as easy as 1-2-3. Simply plug the OBDII connector...