Designed for applications that demand the greatest airflow and cooling capabilities, the Mishimoto STI Front-Mount Intercooler Kit will provide your Subaru with the ability to make the most horsepower and torque possible.

The Mishimoto 2008-2014 Subaru STI intercooler was designed with a robust bar-and-plate intercooler core that provides the maximum cooling capability without excessive pressure drops that will wear out any turbocharger over time. The Mishimoto Subaru STI intercooler features smooth cast end tanks that are CFD tested for maximum airflow with no sharp walls or bends from cut-and-weld end tanks that disrupt airflow. The intercooler provides the best airflow and heat-exchange properties for those time-attack laps or a 10-second blast down the quarter-mile.

The kit contains everything needed for a worry-free installation, including an application-specific crash bar that both supports the intercooler and mounts to existing points on the vehicle. No cutting or drilling is required to install the crash bar and intercooler.

The 2008-2014 Subaru STI Front-Mount Intercooler and Crash Beam kit also includes all of the necessary hardware for a simple installation and is ready for custom piping. This kit is is covered under the Mishimoto Lifetime Warranty.

Note: Mishimoto recommends that this intercooler kit not be used with the stock ECU programming. It is highly recommended that the customer be able to retune the vehicle’s ECU after installing the intercooler kit. Power gains will vary depending on the size of the turbo, exhaust system, fuel system, and type of ECU tune that is applied to the vehicle. This kit is rated for approximately 700 whp, or 30 psi of turbo boost. Exceeding these horsepower or pressure limits could require a custom-size front-mount intercooler.

Product Features

• Fits the 2008--2014 Subaru STI
• Optimal core design for maximum cooling efficiency with minimal pressure drop
• Rated to 600 whp
• Intercooler available in Silver, Black, or Gold
• Mishimoto Lifetime Warranty