Perrin Silver Front Mount Intercooler Core and Mounting Beam 2015-2021 WRX / 2015-2021 STI

Perrin Silver Front Mount Intercooler Core and Mounting Beam 2015-2021 WRX / STI | 3/8" Bar and Plate Core | Front Mount Intercooler Overview The Perrin Silver Front Mount Intercooler Core and Mounting Beam is a direct-fit upgrade designed specifically for the 2015-2021 Subaru WRX / STI. This front mount intercooler (FMIC) replaces the factory top mount intercooler, providing significantly improved cooling efficiency for charged air before it reaches the engine. Ideal for enthusiasts looking to increase power output and reduce intake air temperatures, this intercooler core supports higher boost levels and more aggressive tuning strategies. Engineered with a 3/8" bar and plate core design, the Perrin FMIC focuses on maximizing heat dissipation while maintaining strong airflow. The core features cast aluminum end tanks and a durable powdercoated silver finish, paired with a boxed steel mounting beam for robust support and OEM-level fitment. Perrin’s approach balances performance gains with reliable construction, ensuring a long-lasting upgrade that integrates seamlessly with the WRX / STI’s front end. By upgrading to this front mount intercooler, Subaru WRX / STI owners benefit from cooler intake air temperatures, which translates to denser air charge and improved combustion efficiency. This results in more consistent power delivery, especially under sustained boost conditions or track use. The included mounting beam simplifies installation and adds a clean, aggressive aesthetic to the front of the vehicle, enhancing both performance and visual appeal. Features & Specifications This Perrin Performance Front Mount Intercooler Core and Mounting Beam is engineered exclusively for the 2015-2021 Subaru WRX / STI and features a 3/8" bar and plate core measuring 28" x 9.25" x 3.5". Constructed from cast aluminum and powdercoated boxed steel, it delivers superior cooling capacity and durability for Subaru enthusiasts seeking reliable power gains and improved intake temperatures. Brand: Perrin Performance Product: Silver Front Mount Intercooler Core and Mounting Beam Part Number: PSP-ITR-437-1SL Fitment: 2015-2021 Subaru WRX / STI Material: Cast Aluminum (End Tanks), Boxed Steel (Support Beam) Finish: Texture Powdercoat - Silver Construction: Bar and Plate Core, Powdercoated Beam Origin: Not specified Core Style: 3/8" Bar and Plate Core Dimensions: 28" x 9.25" x 3.5" Core Volume: 906.5 cubic inches Included Components: Intercooler Core with Bumper Beam, Intercooler Stencil Key Benefits Performance: Significantly reduces intake air temperatures for improved combustion and power output under boost. Fitment: Direct bolt-on design for 2015-2021 WRX / STI ensures hassle-free installation without modifications. Durability: Cast aluminum end tanks and powdercoated steel beam provide long-lasting strength and corrosion resistance. Cooling Efficiency: Large 3/8" bar and plate core maximizes heat dissipation while maintaining strong airflow. Aesthetics: Silver powdercoat finish and integrated mounting beam add a clean, aggressive look to the front end. Support: Includes mounting beam and stencil for precise installation and customization. What's Included 1× Perrin Silver Front Mount Intercooler Core with bumper beam 1× Perrin Intercooler Stencil Installation & Compatibility The Perrin Front Mount Intercooler Core and Mounting Beam is designed as a direct bolt-on upgrade for the 2015-2021 Subaru WRX / STI, making installation straightforward for experienced enthusiasts with basic hand tools. While no major modifications are required, professional installation is recommended to ensure proper fitment and secure mounting. This upgrade works best when paired with appropriate tuning to optimize boost levels and engine management for the increased cooling capacity. Professional Installation: Recommended Modifications Required: None Verify Compatibility: Confirm fitment for your specific WRX / STI model year (2015-2021) Shop with confidence at Subimods—your Subaru parts specialists.