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Unlock the full performance potential of your STI with the PERRIN Top Mount Intercooler. Engineered specifically for 2008–2021 STI, this high-performance intercooler delivers superior cooling efficiency, reduced charge air temperatures, and increased horsepower for street and track applications. Features: Massive Core Design: The oversized aluminum core is 75% larger than stock, offering significantly more surface area and internal volume providing optimal heat dissipation even under extreme boost. Direct Fitment: Designed as a true bolt-on upgrade, this intercooler retains factory mounting points and fits seamlessly under the factory hood scoop without modifications. Core size: 21.87" Wide X 7.64" Deep X 3.95" Thick! Precision Construction: TIG-welded for strength and durability, with CNC-machined flanges to ensure a perfect seal and long-term reliability. Stylish and Functional Finish: Finished in a sleek Silver Powdercoat for corrosion resistance and a clean, professional look that stands out in the engine bay. Improved Performance: Expect cooler intake air temps, reduced heat soak, and improved throttle response—especially during high-load conditions like spirited driving, autocross, or track days. No tune required! Included: (1) PERRIN Top Mount Intercooler (1) Logo Stencil (1) Throttle Body Coupler Coupler All necessary hardware for installation Installation Instructions
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🇺🇸 Ship from USA · On Agora since 2025
$756.50