Mishimoto 15-21 Subaru STI Oil Cooler Kit - Black (MMOC-STI-15BK)

The Subaru STI strikes a perfect balance of power, handling, and reliability. To ensure consistent performance and engine longevity, it's essential to manage fluid temperatures effectively. The Mishimoto Subaru STI Oil Cooler Kit is specifically designed for the 2015 STI and is an excellent addition for both street and track-driven vehicles. This kit features a large 19-row cooler that mounts in the front bumper, providing optimal airflow and cooling efficiency. The direct-fit mounting brackets and preassembled stainless steel lines with -10AN fittings make for an easy and hassle-free installation. The Mishimoto cooler is proven to reduce oil temperatures by over 20°F (more than 16°C) while maintaining minimal pressure loss. For added heat protection, the Mishimoto Subaru Oil Cooler Kit includes thermal reflective wrap for the oil lines, helping to deflect significant heat from the nearby exhaust. The kit can also be customized with either a Sleek Silver or Stealth Black cooler, as well as a choice between the Mishimoto Oil Sandwich Plate or the Thermostatic Oil Sandwich Plate. As with all Mishimoto products, this kit comes with a Lifetime Warranty.

Application

• Subaru STI (2015, 2016, 2017, 2018, 2019, 2020, 2021)

Features

• 20+°F (16+°C) temperature drop
• Minimal pressure loss
• Direct fit for the 2015+ STI
• This oil cooler kit retains the use of your stock liquid to liquid oil cooler unit
• Sleek Silver or Stealth Black cooler options
• Thermostatic option available

What's In The Box?

• 2 - Mounting Brackets
• 1 - 19-Row Oil Cooler (Silver or Black)
• 1 - 3.5' Stainless Steel Braided Hose
• 1 - 4' Stainless Steel Braided Hose
• 1 - M20 Sandwich Plate
• 1 - M20 Sandwich Plate Adapter
• Necessary Fittings and Hardware