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SKU: PSP-ITR-406SL
PERRIN 15-25 Subaru WRX/STI Large Size Front Mount Intercooler Core - Silver
The PERRIN Large Size Front Mount Intercooler Core in Silver fits 2015-2021 Subaru WRX/STI (VA chassis) and 2022-2025 WRX (VB chassis). This bar and plate core offers over 600% more volume than the stock intercooler core to drop intake air temperatures during extended pulls. Ideal for turbocharged builds pushing high boost levels for reliable power delivery.
Key Features
- Large Core Dimensions: 23.6 x 11.8 x 3 inches provides high airflow capacity and efficient heat dissipation for track or street use
- Bar and Plate Design: Aluminum construction transfers heat faster than tube and fin cores to maintain dense charge air under boost
- Silver Powdercoat Finish: Protects against corrosion and road debris for long lasting durability in harsh conditions
- 6061 Aluminum Material: Lightweight yet strong core weighs 19 lbs to reduce front end mass while handling 500+ whp
- Direct Port Sizing: 2.25 inch inlet and outlet ports match Subaru turbo sizing for easy welding into custom front mount kits
Product Notes
- Core only, end tanks, piping, and brackets sold separately for custom intercooler assembly
- Designed for front mount position, clears OEM hood and radiator support
- Oversized item, confirm local shipping restrictions before ordering
Installation Notes
- Professional installation recommended.
- Custom piping fabrication required to connect to turbo outlet and throttle body
- Compatible with Perrin FMIC kits or aftermarket brackets, weld end tanks directly to core
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2015-2021 | Subaru | WRX | Base, Premium, Limited |
| 2015-2021 | Subaru | WRX STI | Base, Limited |
| 2022-2025 | Subaru | WRX | Base, GT, Limited, TR |
Why Choose PERRIN?
- 20+ years specializing in Subaru performance parts with direct fit engineering
- Made in USA with dyno proven designs for real world power gains
- Precision CNC machined components ensure leak free operation at high pressures
Frequently Asked Questions
-
Q: Does this core fit 2022+ VB chassis WRX models?
A: Yes, core dimensions match the front mount space on 2022-2025 WRX with no hood modifications needed -
Q: What material and finish does the core use?
A: 6061 aluminum bar and plate core with TIG welded silver powdercoat finish for heat and corrosion resistance -
Q: Is professional installation required and what warranty applies?
A: Professional welding and fabrication recommended. Backed by Perrin's 2 year limited warranty against defects
Shipping & Handling
- Method: UPS Ground, free over $199
- Availability: In stock - ships same or next business day
- Packaging: Oversized box measures 30 x 16 x 8 inches
- Weight: 19 lbs
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