The COBB Front Mount Focus ST Intercooler is the easiest way to drastically improve power when coupled with tuning from the Accessport. Even when stock, the factory Focus ST Intercooler can be overwhelmed with heatsoak. By using a 57% larger intercooler core with streamlined intercooler piping, your Focus ST will come alive with charge air that’s up to 100 DEGREES COOLER. After removing the grill shutters and drilling 2 simple holes, this Focus ST front mounted intercooler requires no other modification for an easy installation with the included custom silicone adapters. Off the shelf maps are available for the Ford Focus ST Accessport so it’s tuned right out of the box!!