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CSF BMW G8X M3/M4/M2 High-Performance Auxiliary Radiator - Single Radiator

Regular price $519.00 Sale price$485.99 Save $33.01
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Compared to the OEM G8X coolers, the CSF units are a significant upgrade. The TIG welded aluminum tanks are much larger than the OE plastic tanks offering superior strength and fluid volume. A larger 2-row 42mm core increases cooling efficiency and capacity. This high efficiency core uses CSF's Exclusive B-Tube Technology and latest 5mm fin technology, maximizing airflow and heat dissipation. These 5mm fins significantly increase the heat exchange surface area improving overall cooling efficiency and recovery while still maintaining good airflow.

This Part Fits:

Year Make Model Submodel
2024-2025 BMW M3 Competition xDrive
2024 BMW M3 CS
2021-2026 BMW M4 Base
2021-2026 BMW M4 Competition
2022-2026 BMW M4 Competition xDrive
2025 BMW M4 CS
2023 BMW M4 CSL

When will my order ship?

Most orders are processed and shipped within 2 business days after your order is placed. Business days do not include weekends or holidays.

What happens if an item is out of stock?

If any item in your order is currently out of stock, we will notify you via email as soon as possible. That email will include an estimated time of arrival (ETA) and any available options, such as waiting for restock or modifying your order.

Will I receive tracking information?

Yes! Once your order has shipped, you will receive a confirmation email with tracking details so you can monitor your delivery.

Can shipping be delayed?

While we aim to ship all orders within 2 business days, occasional delays may occur due to high order volume, holidays, or unforeseen circumstances. If there are any significant delays, we will keep you informed.

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