Mishimoto Performance Oil Cooler Kit

2022–2024 Subaru BRZ / Toyota GR86

MMOC-BRZ-22TSL

Overview:

The Mishimoto 22+ Oil Cooler Kit Thermostatic is engineered specifically for the 2022 and newer Subaru BRZ and Toyota GR86 models. Designed to address the limitations of the factory oil cooling system, this kit provides a dedicated external oil cooler that significantly improves engine oil temperature management during spirited driving and track use. By supplementing the stock cooling system, it reduces heat buildup and enhances overall engine reliability and performance under demanding conditions.

This thermostatic oil cooler kit eliminates the liquid-to-liquid cooler found in other setups, allowing the oil and coolant systems to operate independently for maximum efficiency and reduced failure points. Ideal for enthusiasts who push their BRZ or GR86 hard on the street or track, this kit ensures consistent oil temperatures and improved lubrication, extending engine life and maintaining peak performance.

Key Features:

Designed with precision and durability in mind, the Mishimoto oil cooler kit offers the following key benefits:

• Robust 19-row external oil cooler providing substantial cooling capacity beyond the stock system
• Adds 0.75 quarts of oil to the system, increasing oil volume for better heat absorption and lubrication
• Thermostatic design removes the liquid-to-liquid cooler, reducing complexity and potential failure points
• Direct-fit mounting bracket positions the cooler prominently in the grille for optimal airflow
• High-quality -10AN braided steel lines ensure consistent oil flow and durability
• Heat shielding sleeve included to protect lines from abrasion and engine bay heat
• Compatible with 2022–2024 Subaru BRZ and Toyota GR86 models without modification
• Backed by Mishimoto’s Lifetime Warranty for long-term peace of mind

Construction & Design:

The Mishimoto oil cooler kit features a durable aluminum 19-row cooler core designed to maximize heat dissipation while maintaining a compact footprint. The cooler’s silver finish not only offers corrosion resistance but also complements the vehicle’s front grille aesthetics. The included mounting bracket is engineered for a direct-fit installation, ensuring a secure and precise placement that maximizes airflow through the cooler.

Braided stainless steel -10AN oil lines provide superior strength and flexibility, resisting abrasion and heat degradation common in high-performance environments. The heat shielding sleeve further protects these lines from engine bay heat, preserving oil temperature stability and system longevity. Every component is engineered for reliability and performance under the rigorous demands of track and street driving.

Installation & Fitment:

This oil cooler kit is designed for straightforward installation on 2022–2024 Subaru BRZ and Toyota GR86 models. The direct-fit mounting bracket and included hardware allow for a bolt-on installation with no permanent modifications required. The thermostatic design simplifies plumbing by eliminating the liquid-to-liquid cooler, reducing installation complexity and potential leak points.

All necessary components and detailed instructions are included, enabling enthusiasts and professional installers alike to complete the upgrade efficiently and correctly. This kit is ideal for those seeking enhanced oil cooling performance without compromising the vehicle’s factory cooling system integrity.

What's Included:

• 19-row aluminum external oil cooler (silver finish)
• Direct-fit mounting bracket
• High-quality -10AN braided steel oil lines
• Heat shielding sleeve for oil lines
• Thermostatic valve assembly
• All necessary fittings, clamps, and hardware
• Installation instructions

Ideal For:

This Mishimoto oil cooler kit is perfect for Subaru BRZ and Toyota GR86 owners who regularly engage in aggressive driving, track days, or motorsports activities. It is especially beneficial for drivers who experience elevated oil temperatures due to extended high-RPM operation, tight cornering, or limited airflow through the radiator. By maintaining optimal oil temperatures, this kit helps preserve engine performance, reduce wear, and increase reliability under demanding conditions.

Mishimoto is a performance cooling brand offering aluminum radiators, intercoolers, oil coolers, hoses, and supporting hardware built to manage heat on hard-driven street and track vehicles. For boosted setups and towing/off-road rigs alike, Mishimoto upgrades are designed to increase cooling capacity and reliability where factory systems can become a limitation.