Process West Front Mount Intercooler Kit Silver Subaru WRX 2015-2021 | PWFMIC07

Product Fitment:

2015-2021 Subaru WRX

The Process West Front Mount Intercooler Kit is the ultimate cooling upgrade for the 2015–2021 Subaru WRX (VA chassis). Engineered to maximize performance, this system delivers consistent, reliable power where the factory intercooler struggles—especially under sustained load and aggressive driving conditions.

Whether you're running a tuned setup, hitting back roads, or pushing your WRX on track, this FMIC kit ensures your engine stays cool, efficient, and responsive.

Why the Factory Intercooler Falls Short

The OEM intercooler is sufficient for stock conditions, but once pushed beyond its limits, heat soak becomes a major issue. As intake air temperatures rise:

• Power output drops
• Throttle response weakens
• The ECU pulls timing to protect the engine

This leads to inconsistent and reduced performance during spirited driving.

Superior Cooling Performance

At the core of the system is a large 685 x 275 x 85mm bar-and-plate intercooler, dramatically increasing cooling capacity over the stock unit.

Benefits include:

• Lower intake air temperatures
• Increased air density for improved combustion
• Consistent power delivery across the RPM range
• Reduced heat soak under repeated load

This ensures reliable performance whether you're on the street or track.

Optimized Airflow with Mandrel Bent Piping

The kit features CNC mandrel bent aluminum piping, designed to provide smooth and unrestricted airflow:

• Maintains consistent diameter through every bend
• Eliminates airflow restrictions common in crush-bent piping
• Improves turbo efficiency and response

The result is a more efficient airflow path from turbo to throttle body.

True Bolt-On Installation

Designed for a clean and straightforward install, this kit offers true bolt-on fitment:

• No cutting or permanent modifications required
• Includes all brackets, clamps, and hardware
• OEM-style integration for a professional finish

Key Features:

• Fits 2015–2021 Subaru WRX (VA)
• Large 685 x 275 x 85mm bar-and-plate core
• CNC mandrel bent aluminum piping
• Significant reduction in intake air temperatures
• Improved airflow and turbo efficiency
• Reduces heat soak during aggressive driving
• Complete kit with all required hardware
• True bolt-on installation

Performance Benefits:

• Increased and consistent horsepower
• Improved throttle response
• Lower intake temperatures under load
• Reduced ECU timing pull
• Enhanced reliability for tuned applications