Cobb 2014+ Ford Fiesta ST Stage 3 Power Package

The COBB Stage 3 Power Package for the 2014+ Ford Fiesta ST starts with a robust, high-flow 3-inch stainless steel cat-back exhaust system. This system is designed to reduce backpressure and improve exhaust flow, which is crucial for unlocking more power from the turbocharged engine. The package also includes a COBB Big Boost intake system, which uses a larger diameter intake tube and a high-flow air filter to allow the engine to breathe more freely. This combination of improved intake and exhaust flow is a key step in increasing horsepower and torque.

To complement the intake and exhaust upgrades, this package features the COBB Front Mount Intercooler (FMIC). The larger, more efficient intercooler helps to significantly lower intake air temperatures compared to the stock unit. Cooler air is denser, meaning more oxygen can be packed into the cylinders, leading to more efficient combustion and greater power output, especially under sustained load. The package is rounded out with the COBB Accessport V3, the heart of the tuning solution. This device allows you to flash custom ECU maps tailored to the specific hardware in this package, optimizing engine performance, fuel delivery, and ignition timing for maximum gains and reliability. The Accessport also offers real-time data monitoring and diagnostic capabilities.

This comprehensive package is designed for enthusiasts looking to significantly enhance the performance of their Fiesta ST. It's important to note that this package is not CARB approved and cannot be shipped to California. For optimal performance and safety, it is recommended to follow the manufacturer's installation instructions carefully and ensure all components are properly fitted. The Accessport V3 will guide you through the tuning process, but always ensure your vehicle is in good mechanical condition before installing performance upgrades.