Mishimoto X-Line Performance Aluminum Radiator for 2003-2006 Nissan 350Z

Over the last decade, the 350Z has become one of the best values in used sports cars. The effective suspension, capable engine, and attractive silhouette produce an excellent platform for any form of motorsport from drift to autocross. But, as the modifications and uses for this chassis become more extreme, those pushing their 350Z to the absolute limit need a more efficient radiator. That's why Mishimoto has created this X-Line Performance Aluminum Radiator for the 2002-2006 Nissan 350Z. Our engineering team first focused on improving the radiator's core, specifically the tube and fin specifications. This X-line 350Z radiator's core features more densely packed fins, resulting in a massive 92-percent increase in external fin area over the stock 350Z radiator. Greater fin surface area means improved heat transfer, which translates to cooler engine temperatures. Our 36mm core also dwarfs the 16mm stock unit, providing a 117-percent increase in overall core volume. Our X-line 350Z radiator features precision TIG-welded aluminum end tanks to withstand anything the road or track can throw at it. This radiator also includes a Mishimoto magnetic drain plug to capture any metallic contaminants within your engine coolant and further protect your cooling system. As with all our Nissan 350Z products, this Mishimoto X-line Performance Aluminum Radiator for the 2003-2006 Nissan 350Z includes our signature Mishimoto Lifetime Warranty for a lifetime of cooling performance. Aluminum radiator engineered for efficient heat dissipation and optimal engine cooling. Precision-fit design ensures easy installation, corrosion resistance, and reliable performance across varied driving conditions.

• Strategically engineered core provides 92-percent increase in external fin area over stock
• 36mm-thick core yields 117-percent increase in core volume over stock
• 75-percent increase in fluid capacity over stock

Upgrade your Nissan 350Z with the Mishimoto X-Line Performance Aluminum Radiator, engineered specifically for the 2002-2006 models. This high-performance radiator features a dense core design with a 36mm thickness, providing a 117-percent increase in core volume compared to stock units. The increased core capacity significantly enhances heat dissipation, helping maintain optimal engine temperatures during demanding driving conditions such as autocross, drifting, or track racing. The precision TIG-welded aluminum end tanks ensure durability and resistance to corrosion, offering reliable performance over the lifetime of the vehicle.
Designed with a focus on cooling efficiency, the radiator's core boasts a 92-percent larger external fin area, resulting in improved heat transfer. This translates to cooler engine operation, especially critical when pushing the limits of your 350Z's performance. The radiator also includes a Mishimoto magnetic drain plug that captures metallic debris from the coolant, protecting your engine and cooling system from potential damage. Its custom-fit design ensures straightforward installation without the need for modifications, making it an excellent upgrade for enthusiasts seeking enhanced cooling capacity and peace of mind. Backed by Mishimoto's lifetime warranty, this radiator guarantees long-lasting performance even under extreme conditions, making it an ideal choice for street and track applications.
Constructed from high-quality aluminum, the Mishimoto X-Line Radiator combines lightweight construction with superior heat dissipation capabilities. Whether you're upgrading for increased reliability or preparing for high-performance driving, this radiator is designed to meet and exceed the demands of your Nissan 350Z.

Features:

• Strategically engineered core with 92% increase in external fin area for superior heat transfer

• 36mm-thick core providing 117% more core volume for enhanced cooling capacity

• Includes Mishimoto magnetic drain plug for debris capture and coolant protection

• Precision TIG-welded aluminum end tanks for durability and corrosion resistance

• Easy installation with a perfect fit for 2003-2006 Nissan 350Z models

Fitment:
2003 Nissan 350Z Base
2003 Nissan 350Z Enthusiast
2003 Nissan 350Z Performance
2003 Nissan 350Z Touring
2003 Nissan 350Z Track
2004 Nissan 350Z Base
2004 Nissan 350Z Enthusiast
2004 Nissan 350Z Performance
2004 Nissan 350Z Touring
2004 Nissan 350Z Track
2005 Nissan 350Z 35th Anniversary Edition
2005 Nissan 350Z Base
2005 Nissan 350Z Enthusiast
2005 Nissan 350Z Grand Touring
2005 Nissan 350Z Performance
2005 Nissan 350Z Touring
2005 Nissan 350Z Track
2006 Nissan 350Z Base
2006 Nissan 350Z Enthusiast
2006 Nissan 350Z Grand Touring
2006 Nissan 350Z Touring
2006 Nissan 350Z Track

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1