The Rev9 Top Mount Intercooler Upgrade for the 2008–2014 Subaru Impreza WRX is designed for enthusiasts looking to improve cooling efficiency, throttle response, and turbocharged performance without sacrificing OEM-style fitment. Featuring a larger high-capacity bar-and-plate core design, this upgraded intercooler helps reduce intake air temperatures more effectively than the restrictive factory setup, allowing the turbocharged boxer engine to maintain stronger and more consistent performance under boost. Whether you’re pushing through spirited canyon runs, daily commuting in warm weather, or building a higher-boost street setup, the improved airflow and cooling efficiency help the WRX feel sharper, smoother, and more responsive during acceleration.

Constructed from durable aluminum and engineered for improved heat dissipation, the Rev9 intercooler upgrade is built to handle aggressive driving conditions while helping minimize heat soak commonly experienced with factory intercoolers during repeated pulls or extended boost periods. The direct bolt-on style fitment keeps installation straightforward while giving modified and stock WRX builds a noticeable improvement in overall turbo consistency and driving feel. Rev9 has become a trusted name among performance enthusiasts for delivering high-value performance upgrades that combine reliable fitment, solid construction quality, and real-world performance benefits without the premium pricing often attached to big-name intercooler brands. If your WRX feels like it loses power once temperatures climb, this intercooler upgrade helps keep boost performance cooler, stronger, and far more consistent when it matters most.