Introducing the BMW M4 Performance Heat Exchanger by Mishimoto – Turbo Heat Exchanger, featuring a 42mm thick core, specifically designed for BMW models from 2015 to 2020. This heat exchanger is rigorously engineered to improve the cooling capacity of your BMW M3 or M4, ensuring enhanced performance and longevity of your vehicle's intercooling system.

The Mishimoto Performance Heat Exchanger is pivotal for increasing the efficiency of air-to-water intercooling in your BMW. The S55 engine in the F8X generation M series deserves superior heat management, which is exactly what this product delivers. All plastic parts found in the standard setup have been replaced with durable aluminum end tanks and ports, ensuring long-lasting performance. The dual-pass flow through the core is retained for optimal cooling efficiency, while the core itself is significantly enhanced, increasing its thickness to 42mm and extending its height by 150mm. This results in a 60% increase in core volume and a remarkable 180% increase in external fin surface area, culminating in a 9°F reduction in the global intercooling system temperatures compared to the stock unit.

Features

• Durable aluminum construction for end tanks and ports
• 42mm thick core for enhanced cooling performance
• Extended height resulting in increased volume and surface area
• Steel mesh stone guard for added protection from road debris
• Variable fin pitch for improved DCT cooling
• Mishimoto Lifetime Warranty for worry-free installation

When placing this heat exchanger front and center in your BMW's cooling stack, rest assured it is safeguarded by a robust steel mesh stone guard against road debris. Additionally, the variable fin pitch on the lower 12 rows ensures enhanced cooling for DCT-equipped models. Our lifetime warranty offers peace of mind during and beyond installation.

For any questions regarding the Mishimoto BMW M4 Performance Heat Exchanger, feel free to reach out directly. We have physical locations in Austin, Texas, and the Los Angeles, California area, where we offer installation and customization services. Call us at 512-982-9393 (TX) or 562-981-6800 (CA). If you're considering purchasing multiple items, contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov