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Air and Fuel› Air and Fuel Cooling Systems and Components

Percussion West

Top Mount Intercooler with Silicone Y-Pipe

$1,101.00 $1,067.97 Save $33.03

SKU: PRW PWTMIC06B

In Stock
In Stock
Ships by Jul 29
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Process West top mount intercooler is a direct-fit replacement designed for 2008-2021 Subaru STI models. It utilizes a large bar and plate core measuring 530mm x 193mm x 90mm to improve thermal efficiency by reducing charge temperatures in vehicles running higher boost or larger turbochargers.

This upgrade kit includes a custom silicone Y-pipe to ensure even air distribution from the turbo compressor outlet. The system serves as a direct replacement for the factory component.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandPercussion West
Part NumberPRW PWTMIC06B
CategoryAir and Fuel

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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