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CSF | High-Performance Auxiliary Radiator - BMW 3.0T 2021-2025
8321
CSF #8321 – 2-Row 42mm High-Performance Auxiliary Radiator Black for BMW G8X M3/M4/M2 L6 3.0T 2021-2025 – Multi-Fit L/R, Sold Individually
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CAD $645.46
CAD $759.37
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CSF – 2-Row 42mm High-Performance Auxiliary Radiator Black for BMW G8X M3/M4/M2
Description
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.
Specifications
- Brand: CSF
- Part Number: 8321
- Fitment: BMW G8X M2/M3/M4 L6 3.0T 2021-2025 (See Application Section)
- Core: 2-row, 42mm, B-Tube
- Core height: 190mm, width: 282mm
- Flow: Down Flow | Inlet: 16.3mm top right / Outlet: 16.3mm bottom right
- Includes detachable rock guard
- Multi-fit left/right
- Sold individually
- Finish: Satin black
- Warranty: 2-year limited
- Installation: Drop-in fit
- Condition: New
- Sold and shipped by GBP Performance
Note:
- Livraison GRATUITE / FREE Delivery
Compatibility (Application)
| 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 |
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CAD $929.31
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