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Air and Fuel Air and Fuel Cooling Systems and Components

Perrin Performance

PERRIN 08-14 Subaru STI Front Mount Intercooler Boost Tubes + Hardware - Red Tubes

$1,106.00 $829.50 Save $276.50

SKU: P004 PSP-ITR-430-2RD/BK

In Stock
In Stock
Ships by Jul 30
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The PERRIN Performance Boost Tube Kit is an upgrade for the 2008-2014 Subaru STI, designed to work with the PERRIN Performance Front Mount Intercooler (sold separately). These boost tubes are CNC mandrel bent from aluminum tubing for weight reduction and to ensure a fast and smooth transition in boost without expanding under pressure. They feature a red powder-coated finish and black silicone couplers. Each boost tube has an oversized beaded end to ensure hose clamps and couplers remain securely connected and sealed.

Fitment

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Specifications

BrandPerrin Performance
Part NumberP004 PSP-ITR-430-2RD/BK

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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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