CSF | BMW G8X M3/M4 ZF8 High-Performance Automatic Transmission Cooler - BMW 3.0T 2021-2025
CAD $781.92
CAD $919.90
-15%
- FLASH SALE!
The CSF High-Performance Auxiliary Radiator (part #8321) is designed for BMW G8X M2, M3, and M4 with L6 3.0T engine (2021-2025). Sold individually – all applications require 2 units. Multi-fit: fits both left and right side. 2-row 42mm B-Tube core with 5mm ultra-efficient multi-louvered fins. Increased tank volume and core size vs. OEM. OEM-style Quick-Connect inlet/outlet. Includes detachable rock guard. All-aluminum mounting pins and brackets (much stronger than OE plastic pod system). Satin black finish. True drop-in fit, no modifications required. Individually leak and pressure tested. 2-year limited warranty.
| Make | Model | Years | Engine | Notes |
|---|---|---|---|---|
| BMW | M2 | 2023–2025 | L6 3.0L Turbo | G87 |
| BMW | M3 | 2021–2025 | L6 3.0L Turbo | G80 |
| BMW | M3 Competition | 2021–2025 | L6 3.0L Turbo | G80 |
| BMW | M3 Competition xDrive | 2022–2025 | L6 3.0L Turbo | G80 |
| BMW | M3 CS | 2024 | L6 3.0L Turbo | G80 |
| BMW | M4 | 2021–2025 | L6 3.0L Turbo | G82 |
| BMW | M4 Competition | 2021–2025 | L6 3.0L Turbo | G82 |
| BMW | M4 Competition Heritage Edition | 2023 | L6 3.0L Turbo | G82 |
| BMW | M4 Competition xDrive | 2022–2025 | L6 3.0L Turbo | G82 |
| BMW | M4 CSL | 2023 | L6 3.0L Turbo | G82 |