Description
The Perrin Front Mount Intercooler Core is a high-performance upgrade designed specifically for the 2015-2025 Subaru WRX and 2015-2021 Subaru WRX STI. This large-size intercooler core enhances charge air cooling efficiency, reducing intake temperatures and pressure drop to support increased horsepower and torque without compromising reliability. Ideal for enthusiasts looking to improve their vehicle’s forced induction cooling system, this core fits directly into the front bumper opening to maximize airflow and cooling potential.
Engineered with a durable 3/8” bar and plate construction, the Perrin intercooler core offers superior strength compared to traditional tube and fin designs, making it more resistant to damage from road debris. The end tanks are carefully shaped to eliminate sharp 90-degree corners, promoting smooth airflow and reducing turbulence for consistent charge air distribution. Perrin’s commitment to quality is evident in their pressure testing of every unit to 50 psi, ensuring leak-free performance and maintaining boost pressure integrity.
By fully utilizing the entire bumper opening, this intercooler core delivers improved cooling efficiency that translates to real-world gains of 10 to 20+ wheel horsepower at various power levels. The design requires no ECU tuning for safe operation, allowing Subaru owners to enjoy immediate performance benefits. For those pursuing higher power goals, additional gains can be unlocked with proper tuning tailored to all vehicle modifications. This intercooler core is a practical and effective upgrade that aligns with the needs of Subaru enthusiasts focused on reliable power and thermal management.