Mishimoto Oil Cooler Kit Non-Thermostatic Silver - Toyota GR Corolla 2023-2025

Direct-fit oil cooler kit for the 2023-2025 Toyota GR Corolla 1.6L turbo, where the high-output 3-cylinder can push oil temps past 260 F. Mishimoto mounts a 14-row dual-pass bar-and-plate cooler in the upper grille on direct-fit brackets, adding 0.76 qt of oil capacity for a dyno-proven 13 F average reduction. Pre-assembled black nylon-sheathed -10AN braided stainless lines make installation straightforward. Backed by the Mishimoto Lifetime Warranty.

Specifications

Documents: Installation Instructions (PDF)  |  Technical Drawing (PDF)

This part fits:

Shipping

• In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
• Standard, expedited, and overnight options at checkout.
• Oversized items ship by freight and take longer.
• Backordered items ship as soon as stock lands — contact us for lead times.
• International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.

Returns

• 30-day returns on new, uninstalled items in original packaging with all hardware.
• Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
• Installed or used parts can’t be returned — confirm fitment before you install.
• Special orders and custom items are final sale.
• Email us for return authorization before shipping anything back.

Full details: Shipping Policy · Refund Policy