Mishimoto Oil Cooler Kit Non Thermostatic SL 2023 GRCorolla

Mishimoto Oil Cooler Kit Non Thermostatic SL for 2023 GRCorolla reduces oil temperatures for improved reliability and consistent lubrication during sustained track driving in the 2023+ Toyota GR Corolla.

This oil cooler kit is engineered for the GR Corolla platform, a compact performance hatch powered by a 1.6L 3-cylinder engine that delivers roughly 300 horsepower. The Mishimoto solution is intended to support the vehicle’s track-focused duties by addressing oil thermal management under high-load conditions.

Non-thermostatic design — The kit’s non-thermostatic configuration routes engine oil directly through the cooler without a bypass thermostat, ensuring continuous heat transfer to the cooler core during operation. Continuous oil cooling helps maintain stable oil temperatures during extended laps and aggressive driving.

Vehicle-specific application — Developed for the 2023+ Toyota GR Corolla, the kit matches the chassis and packaging constraints of the model to integrate with the factory layout while supporting the demands of sustained high-speed use.

Mishimoto engineering and reliability — Designed by Mishimoto, a brand known for motorsports-grade thermal products, the kit is specified for users who require predictable oil temperature control to protect engine components and preserve lubricant properties under repeated high-load cycles.

• Application: 2023+ Toyota GR Corolla compatibility
• Design type: Non-thermostatic oil cooler kit for continuous oil flow through the cooler
• Target use: Sustained track driving and high-load operation to reduce oil temperature and support engine reliability

Installation notes, exact component list, and fitment details are supplied with the product packaging; consult the included instructions or Mishimoto technical support for vehicle-specific mounting and fluid routing guidance.