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Mishimoto Subaru 02-07 WRX/04-07 STi Top-Mount Intercooler Kit - Powder Coated Black & Red Hoses

Mishimoto
MISMMTMIC-WRX-01BKRD
748354011012
Intercoolers
20 Units In Stock - Ships Next Business Day
$ 855.00 $ 776.95
$ 776.95

SKU: MMTMIC-WRX-01BKRD | UPC: 748354011012

Mishimoto Subaru 02-07 WRX/04-07 STi Top-Mount Intercooler Kit - Powder Coated Black & Red Hoses

This Mishimoto top-mount intercooler kit upgrades the charge air system on 2002-2007 Subaru WRX, 2004-2007 STI, and 2005-2006 Saab 9-2X Aero. It replaces the stock Y-pipe with a single entry inlet for better airflow and air dispersion through the bar-and-plate core, dropping air intake temperatures. Dyno-tested on a 305 hp STI at 20-22 psi boost, it delivers a 14 hp gain and 30°F AIT reduction versus stock.

Key Features

  • Bar-and-Plate Core: 21.5 x 12.25 x 3.5 inch high-efficiency design increases internal volume and heat transfer for lower charge temps
  • Single Entry Inlet: Unique tank disperses air evenly through the core, outperforming stock Y-pipe setup for consistent cooling
  • Bolt-On Installation: Direct fit with zero vehicle modifications, includes all T-bolt clamps, hardware, bypass valve gasket
  • Silicone Hoses: Red bypass hoses for WRX/STI, crankcase ventilation hose, throttle body hose for leak-free performance
  • Power Handling: Supports up to 350 hp, powder coated black finish resists corrosion

Product Notes

  • Complete kit with all necessary components for easy upgrade
  • Rigorous dyno and track testing confirms power gains and AIT drops
  • Mishimoto Lifetime Warranty covers defects in materials and workmanship

Installation Notes

  • Professional installation recommended.
  • Bolt-on design requires no cutting or fabrication
  • All mounting hardware and gaskets included for direct stock replacement

This Part Fits

Year Make Model Submodel
2005-2006 Saab 9-2X Aero
2002-2007 Subaru Impreza WRX
2006-2007 Subaru Impreza WRX Limited
2004-2007 Subaru Impreza WRX STI
2007 Subaru Impreza WRX STI Limited
2006-2007 Subaru Impreza WRX TR

Why Choose Mishimoto?

  • Direct dyno results prove real-world power and cooling gains
  • High-quality construction withstands boost levels to 350 hp
  • Precision-machined components ensure perfect fit and flow

Frequently Asked Questions

  • Q: Does this fit both WRX and STI models?
    A: Yes, designed for 2002-2007 Impreza WRX all trims, 2004-2007 WRX STI including Limited, plus 2005-2006 Saab 9-2X Aero
  • Q: What materials are used in the hoses and finish?
    A: Heavy-duty silicone hoses in red, powder coated black aluminum intercooler for durability and heat resistance
  • Q: What warranty is included?
    A: Mishimoto Lifetime Warranty protects against defects, covering the full kit

Shipping & Handling

  • Method: UPS or FedEx Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Securely boxed, 30 x 18 x 10 inches
  • Weight: 20 lbs shipping weight

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