Mishimoto Performance Intercooler and Pipe Kit for 2023+ Toyota GR Corolla, Black, MMINT-GRC-23KBKBK

Upgrade the charge-air cooling system in your 2023+ Toyota GR Corolla with the Mishimoto Performance Intercooler and Pipe Kit, part number MMINT-GRC-23KBKBK. This complete, direct-fit bolt-on solution is engineered to reduce intake air temperatures, improve airflow, and support stronger, more consistent performance during spirited street driving and track use. The kit includes a high-efficiency intercooler, precision-engineered hot- and cold-side aluminum piping, durable silicone couplers, and high-torque worm-gear clamps for a reliable installation.
At the center of the system is a robust 4-inch-thick bar-and-plate intercooler core that provides excellent heat transfer and a 52% increase in core volume over the factory unit. Cast-aluminum end tanks and CNC-machined inlet and outlet connections promote smooth, unrestricted airflow while maintaining durability under increased boost pressure. A cast throttle body elbow further improves airflow and throttle response, helping the turbocharged engine operate more efficiently under demanding conditions.
An anodized aluminum air duct directs airflow through the intercooler fins to maximize cooling performance, while the black powder-coated finish provides lasting protection and a clean appearance. Designed specifically for the 2023, 2024, and 2025 Toyota GR Corolla, this Mishimoto intercooler kit includes the components needed for a precise installation without extensive modification. It is also backed by the Mishimoto Lifetime Warranty and carries EPA-compliant status, making it a dependable cooling upgrade for drivers seeking improved charge-air temperature control and long-term reliability.

Features:

• Direct-fit intercooler and piping kit for the 2023+ Toyota GR Corolla

• 4-inch-thick bar-and-plate core provides efficient heat transfer

• 52% greater core volume than the factory intercooler

• Cast throttle body elbow improves airflow and throttle response

• Cast-aluminum end tanks support durability under increased boost pressure

• CNC-machined inlet and outlet connections promote unrestricted airflow

• Includes hot- and cold-side aluminum piping, silicone couplers, and high-torque clamps

• Anodized aluminum air duct channels airflow through the intercooler fins

• Black powder-coated finish provides durable corrosion-resistant protection

• Backed by the Mishimoto Lifetime Warranty