21" x 7" x 4" Intercooler

The ETS Top Mount Intercooler, anodized in black, is engineered by Extreme Turbo Systems to deliver superior cooling performance for compatible Subaru models. This intercooler stands out with its exceptionally large 21" x 7" x 4" core, noted as the market's largest top mount intercooler. Key to its enhanced efficiency are the 34 charge rows, significantly more than the typical 24 found in competing units, which maximizes the heat transfer area. This design, combined with an offset and staggered fin configuration, ensures optimal airflow and cooling capacity. The intercooler is meticulously TIG welded and pressure tested to exceed 35 psi, guaranteeing robust performance and longevity even in extreme operating environments. Designed as a direct OEM replacement, the ETS Top Mount Intercooler offers seamless integration and straightforward installation into your Subaru. It is compatible with the factory charge pipe, eliminating the need for additional modifications. The billet inlet and outlet design further contributes to smooth airflow and efficient cooling, ensuring your engine receives cooler, denser air for improved performance. This intercooler is specifically designed for the 2022-2024 Subaru WRX. Its compatibility extends to other Subaru models, including the 2020-2022 Outback, 2019-2022 Ascent, and 2020-2022 Legacy, providing a versatile upgrade solution for a range of Subaru enthusiasts seeking to unlock their vehicle's full potential in power and efficiency.