Cold Air Intake System

The COBB Tuning Cold Air Intake is engineered to improve upon the factory airbox design for the 2013-2018 Ford Focus ST. This system replaces the constrained factory piping with 3-inch mandrel-bent aluminum tubing, finished in a wrinkle black powdercoat, to maximize airflow. It incorporates an oiled dual cone air filter to boost performance and allow for a more audible turbocharger sound. Construction utilizes 4-ply black silicone couplers for secure connections. This intake is designed for OEM-like fitment across all model years within the specified range and is presented as a perfect first step towards Stage 2 power levels when paired with a COBB Front Mount Intercooler (FMIC). The system is C.A.R.B. Certified. Fitment is verified exclusively for left-hand drive vehicles. The package includes the air filter, intake tube, necessary couplers and clamps, and mounting hardware. Installation instructions are available for reference.