Mishimoto Radiator

Part #: MMRAD-350Z-03X

Overview

The Mishimoto X-Line Performance Aluminum Radiator is a high-performance cooling solution designed for enthusiasts seeking improved thermal management and reliability in their Nissan 350Z. Crafted from durable aluminum with a precision core design, this radiator offers superior heat dissipation and enhanced airflow, helping to maintain optimal engine temperatures during spirited driving or track use. Its sleek, lightweight construction not only supports better cooling efficiency but also contributes to a more aggressive aesthetic under the hood. Whether you're upgrading your stock cooling system or building a custom setup, this radiator is engineered to deliver consistent performance and durability.

Key Features

This radiator features a robust aluminum construction with TIG-welded end tanks for strength and longevity. Its high-flow core design maximizes cooling capacity while maintaining a compact footprint, making it suitable for a variety of performance applications. The precision-machined fittings ensure a leak-free connection, and the lightweight design reduces overall vehicle weight for improved handling. The radiator’s corrosion-resistant finish guarantees long-term reliability, even in demanding conditions. Its straightforward installation process makes it an excellent upgrade for those looking to enhance their vehicle’s cooling system without extensive modifications.

Construction & Design

Constructed entirely from high-quality aluminum, this radiator features TIG-welded end tanks for structural integrity and optimal heat transfer. The core is designed with a high-density fin array to maximize surface area and airflow, supporting efficient cooling performance. The sleek black anodized finish provides corrosion resistance and a refined appearance, ensuring durability and style.

Performance & Response

Designed to improve cooling efficiency, this radiator helps maintain consistent engine temperatures under high-stress conditions. Its enhanced airflow support reduces heat soak, allowing your vehicle to perform reliably during aggressive driving or track sessions. The improved heat dissipation contributes to overall engine responsiveness and longevity.

Installation & Fitment

The Mishimoto X-Line Aluminum Radiator is engineered for a direct bolt-on replacement for the stock unit in the Nissan 350Z. It includes all necessary mounting hardware and fittings for a straightforward installation process. Compatibility should be verified against your specific vehicle model and year to ensure proper fitment.

What’s Included

The package includes the aluminum radiator, mounting brackets, and all required fittings and hardware for installation. Additional accessories or components are not included.