Sale

Air and Fuel› Air and Fuel Cooling Systems and Components

Perrin Performance

Black Top Mount Intercooler

$930.00 $740.43 Save $189.57

SKU: P004 PSP-ITR-302BK

In Stock
In Stock
Ships by Aug 30
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Perrin Black Top Mount Intercooler (PSP-ITR-302BK) adds a consistent 10+ wheel horsepower to your 2008-2021 Subaru WRX STI. It features a volume of 660 cubic inches and a durable powder-coat finish.
Show original supplier description
The Perrin Black Top Mount Intercooler (PSP-ITR-302BK) is designed to significantly improve the performance of your 2008-2021 Subaru WRX STI. This intercooler boasts a volume of 660 cubic inches, making it one of the largest top-mounted intercoolers available for these vehicles. Its dimensions are 3.95 inches thick, 21.87 inches wide, and 7.64 inches deep, ensuring efficient cooling of the charged air. The unit features a durable powder-coat finish for enhanced longevity and aesthetics. Installation of the Perrin Top Mount Intercooler is designed to be straightforward, with all necessary hardware included in the package. The kit also comes with a PERRIN Logo Stencil, warranty information, and detailed instructions to guide you through the process. While specific installation time and difficulty may vary, the comprehensive kit aims to simplify the upgrade for enthusiasts. This intercooler is compatible with Subaru Impreza WRX STI models from 2008-2014 and Subaru WRX STI models from 2015-2021, specifically those with an AWD drivetrain. It's engineered to provide consistent power gains, addressing the heat management needs of modified or performance-tuned engines.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

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

BrandPerrin Performance
Part NumberP004 PSP-ITR-302BK
CategoryAir and Fuel

We’re here — turning wrenches, just like you.

Call us, follow along, or come say hi.

(760) 282-4645 Instagram Google

Buy with Confidence

Returns & Fitment

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.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

View Full Shipping Policy