Mishimoto Intercooler & Pipe Kit | 2023+ Toyota GR Corolla (MMINT-GRC-23)

Intercooler & Pipe Kit by 2023+ Toyota GR Corolla by Mishimoto

Unleash the full potential of your 2023+ Toyota GR Corolla with the Mishimoto Performance Intercooler Kit—engineered for serious performance and unwavering reliability. This complete bolt-on solution includes everything you need for a seamless upgrade: a high-efficiency intercooler, precision-engineered hot- and cold-side aluminum piping, durable silicone couplers, and high-torque worm-gear clamps.

At the heart of the kit is a massive 4” thick bar-and-plate core that delivers outstanding heat transfer, slashing intake temperatures and improving overall engine efficiency. With a 52% increase in core volume over the stock unit, this intercooler is built to handle the demands of spirited driving and track days alike. Robust cast-aluminum end tanks and CNC-machined inlet/outlet connections ensure smooth, unrestricted airflow and long-lasting performance under pressure.

An anodized aluminum air duct channels airflow precisely through the intercooler’s external fins, maximizing cooling efficiency, while the tough powder-coated finish keeps the entire system looking as sharp as it performs. Backed by the Mishimoto Lifetime Warranty, this intercooler kit is the ultimate cooling upgrade for drivers who demand more power, better cooling, and proven reliability. Step up from stock—your GR Corolla deserves it.

Please Note: This item is not CARB compliant.

Features

• Cast throttle body elbow connection for drastically improved airflow and throttle response
• CNC-machined inlet/outlet for smooth airflow entry into intercooler
• Anodized aluminum ducting ensures optimal airflow through external fins, improving overall cooling efficiency

Benefits

• Durable powder-coated finish
• Robust cast-aluminum end tanks for dependable performance
• Durable 4” thick bar-and-plate core provides superior heat transfer

Applications

• 2023+ Toyota GR Corolla

What's In The Box?

• 1 - Intercooler
• 1 - Intercooler Adapter Set
• 1 - Intercooler Adapter Retainer Set
• 1 - Intercooler Ducting Set
• 1 - Intercooler Piping and Coupler Kit

References

• Installation Instructions

Warranty

• Limited Manufacturers Warranty