CSF High Performance All Aluminum Radiator (black)

Part #: 3076B

Overview

The CSF High Performance All Aluminum Radiator is a premium cooling solution designed to enhance the thermal management of your Subaru WRX/STi from 2002 to 2007. Crafted from durable aluminum, this radiator offers superior heat dissipation, helping to maintain optimal engine temperatures under demanding driving conditions. Whether you're upgrading for improved reliability or supporting high-performance modifications, this radiator is engineered to provide consistent cooling performance. Its sleek black finish adds a refined aesthetic to your engine bay, complementing both stock and modified setups. This radiator is ideal for enthusiasts seeking a reliable upgrade that supports aggressive driving, spirited canyon runs, or track days. Its high-quality construction ensures durability and long-lasting performance, making it a practical choice for daily drivers and performance-oriented builds alike. Designed to fit seamlessly into your vehicle, it helps prevent overheating, reduces thermal stress on engine components, and supports sustained high-performance operation.

Key Features

This high-performance radiator features a robust all-aluminum construction that ensures excellent heat transfer and corrosion resistance. Its lightweight design contributes to overall vehicle efficiency, while the precision-fitted core maximizes airflow for optimal cooling. The black anodized finish not only enhances durability but also provides a sleek, OEM-style appearance. Engineered with a high-flow core, it improves coolant circulation, supporting your engine’s cooling needs during intense driving sessions. The radiator's design emphasizes durability, heat dissipation, and ease of installation, making it a reliable upgrade for your Subaru WRX/STi.

Construction & Design

Constructed entirely from high-quality aluminum, this radiator features a TIG-welded core and end tanks for maximum strength and leak resistance. The black finish is anodized for added corrosion protection and aesthetic appeal. Its design prioritizes efficient heat transfer and durability, ensuring long-term performance even under high-stress conditions.

Installation & Fitment

This radiator is designed as a direct-fit replacement for the stock unit on Subaru WRX/STi models from 2002 to 2007. Installation typically involves standard tools and procedures for radiator replacement, with no modifications required. Proper fitment should be verified against your vehicle’s specifications and the part number.

What’s Included

The package includes the all-aluminum radiator with black finish, along with necessary mounting hardware and fittings for a straightforward installation. Additional components or accessories are not included but are generally compatible with existing vehicle hardware.

Ideal For

This radiator is perfect for Subaru WRX/STi owners looking to improve cooling efficiency, support high-performance modifications, or replace a worn-out OEM unit. It’s an excellent upgrade for daily drivers, track enthusiasts, and anyone seeking reliable thermal management in demanding driving conditions.