MISHIMOTO MMOC-STI-08 Oil cooler kit SUBARU WRX/STI 2008+ Photo-0
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MISHIMOTO MMOC-STI-08 Oil cooler kit SUBARU WRX/STI 2008+

Sale price€792,62

VAT included. Shipping calculated at checkout

MISHIMOTO P/N: MMOC-STI-08 GTIN: 748354009644
Available for order at Partners Worldwide Usually ready in 1-2 weeks updated 12.11.2025
Quantity:

This item is considered special order and is not available for immediate pickup or dispatch. Price and ETA may vary. Please note that no returns, cancellations, or refunds allowed on special orders.

Pickup available at Kelberg Warehouse Usually ready in 24 hours

MISHIMOTO MMOC-STI-08 Oil cooler kit SUBARU WRX/STI 2008+

Kelberg Warehouse

Pickup available, usually ready in 24 hours

Auf der Struth 4
53539 Kelberg
Germany

+491732982897

Description MISHIMOTO MMOC-STI-08 Oil cooler kit SUBARU WRX/STI 2008+

The Subaru WRX STI offers a strong combination of power, handling, and reliability. Managing fluid temperatures is important for consistent performance and engine longevity. The Mishimoto Subaru WRX STI Oil Cooler Kit is designed for both street and track use, featuring a large 19-row cooler mounted in the front bumper for optimal airflow and cooling efficiency.

This kit includes direct-fit mounting brackets and preassembled stainless steel lines with -10AN fittings for straightforward installation. The cooler is proven to reduce oil temperatures by over 20°F (16°C) while maintaining minimal pressure loss. Thermal reflective wrap is included for the oil lines to provide additional heat protection from the exhaust. The kit is available with either a Stealth Black or Sleek Silver cooler and a choice of Mishimoto Oil Sandwich Plate or Mishimoto Thermostatic Oil Sandwich Plate.

Installation Notes: Recommended torque specification for all straight fittings and banjo bolts: 15-25 lb-ft. Do not exceed the maximum torque rating of 35 ft-lb.

Caution: It is the installer's responsibility to check all thermostat plugs, NPT plugs, line fittings, and other connections to assure they are fully tightened before operating the vehicle. Mishimoto recommends checking all connections at regular intervals, especially during the first few miles after installation.

Note: This oil cooler kit will only work with models with the single scroll turbo and un-equal length exhaust manifold. Models with a twin scroll turbo and equal length exhaust manifold may not be compatible with this oil cooler kit.

  • Large 19-row oil cooler for optimal cooling efficiency
  • Direct-fit mounting brackets and preassembled stainless steel lines with -10AN fittings
  • Reduces oil temperatures by 20+°F (16+°C) with minimal pressure loss
  • Thermal reflective wrap included for additional heat protection

Specifications:

  • Rows: 19
  • Core Length (in): 11
  • Core Height (in): 5.43
  • Core Thickness (in): 1.97
  • Engine Codes: EJ257
  • Chassis Codes: GR, GV

Kit comes with::

  • Application specific mounting brackets
  • 19-row oil cooler
  • 3ft, 6in stainless steel braided hose with 150-degree -10AN fittings
  • 4ft stainless steel braided hose with 90-degree and 150-degree -10AN fittings
  • M20 thermostatic sandwich plate
  • M20 stainless steel sandwich plate adapter
  • M20 x -10AN straight fittings
  • 2ft of thermal reflective wrap
  • Mounting hardware set
  • Mishimoto Lifetime Warranty