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Mishimoto Mishimoto 08-14 WRX/STi Oil Cooler Kit - Silver
Mishimoto Mishimoto 08-14 WRX/STi Oil Cooler Kit - Silver
Mishimoto Mishimoto 08-14 WRX/STi Oil Cooler Kit - Silver
Mishimoto Mishimoto 08-14 WRX/STi Oil Cooler Kit - Silver
Mishimoto Mishimoto 08-14 WRX/STi Oil Cooler Kit - Silver
Mishimoto Mishimoto 08-14 WRX/STi Oil Cooler Kit - Silver
Mishimoto Mishimoto 08-14 WRX/STi Oil Cooler Kit - Silver
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Mishimoto 08-14 WRX/STi Oil Cooler Kit - Silver

Mishimoto
MISMMOC-STI-08
748354009644
Oil Coolers
20 Units In Stock - Ships Next Business Day
$ 615.00 $ 558.95
$ 558.95

SKU: MMOC-STI-08 | UPC: 748354009644

Mishimoto 2008-2014 WRX STI Oil Cooler Kit - Silver

The Mishimoto 2008-2014 WRX STI Oil Cooler Kit in silver delivers direct-fit cooling for Subaru Impreza WRX STI models from 2008 to 2014. This kit mounts a 19-row cooler in the front bumper for maximum airflow while stainless steel -10AN lines and brackets ensure simple installation. It lowers oil temperatures by 20-30°F to support consistent power output and engine durability on street or track.

Key Features

  • 19-Row Oil Cooler: Large 11.75 x 7.6 x 1.75-inch aluminum core provides high-efficiency cooling with optimal front bumper airflow
  • Direct-Fit Design: Custom brackets position the cooler for best performance without modifications to the vehicle
  • Preassembled Lines: 66-inch passenger and 44-inch driver-side stainless steel braided hoses with -10AN fittings for leak-free setup
  • Temperature Reduction: Proven to drop oil temps 20-30°F while keeping pressure loss to a minimum for reliable operation
  • Thermal Protection: Reflective wrap on lines shields against exhaust heat for added durability

Product Notes

  • Available in silver or black finish with optional thermostatic sandwich plate for precise temperature management
  • Engine oil cooler adds 1.8 liters of fluid capacity
  • Kit weighs 8.5 pounds for balanced performance without excess bulk

Installation Notes

  • Professional installation recommended.
  • Bolt-on design uses factory mounting points for 1-2 hour install time
  • Includes all necessary hardware, fittings, and sandwich plate adapter

This Part Fits

Year Make Model Submodel
2008-2014 Subaru Impreza WRX STI
2011-2014 Subaru Impreza WRX STI Limited
2010 Subaru Impreza WRX STI Special Edition

Why Choose Mishimoto?

  • Direct-fit kits engineered specifically for Subaru WRX STI models
  • Performance validated through dyno and track testing
  • Lifetime warranty covers defects in materials and craftsmanship

Frequently Asked Questions

  • Q: Will this fit my 2008-2014 Subaru Impreza WRX STI sedan or hatchback?
    A: Yes, direct-fit for both sedan and 5-door hatchback WRX STI models listed, including Limited and Special Edition variants
  • Q: What materials are used in construction?
    A: Mandrel-bent aluminum tubing for the cooler core, stainless steel braided lines, and CNC-machined aluminum fittings
  • Q: What warranty coverage is provided?
    A: Lifetime warranty against manufacturer defects when installed and used as directed

Shipping & Handling

  • Method: UPS or FedEx Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Securely boxed with 25.5 x 15.4 x 6.5 inch dimensions
  • Weight: 11.4 lbs

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