DESCRIPTION
Upgrade engine cooling components with the do88 Aluminum Radiator. WC-310-R fits BMW M3 (E46) 2000–2006.
do88 proudly presents this self-developed performance radiator for BMW M3 E46!
Significant advantages compared to the OEM radiator:
- 17% larger core volume: 11,736 cm³ vs 10,068 cm³
- Triple-pass design forces coolant to pass through the core three times for maximum cooling efficiency
- Designed without quick-connect fittings for optimal reliability in racing applications
- New coolant hoses included
- Bosch temperature sensor included
- Additional port for extra temperature sensor (M12x1.5), ideal for controlling an electric fan
- Prepared mounting points for do88 auxiliary oil cooler
- Drop-in installation (see installation instructions)
- Fits all specified vehicles listed below
This radiator is engineered to deliver exceptional cooling efficiency under the most demanding conditions. Manufactured entirely from aluminum with uninterrupted welds, it ensures maximum reliability and durability when performance matters most.
The increased core volume significantly improves cooling efficiency and lowers coolant temperatures. As with all do88 performance products, this radiator has undergone extensive testing during development to ensure uncompromised performance. Every detail has been optimized to fit the available space perfectly, allowing for an easy drop-in installation.
This is the definitive cooling solution for the dedicated enthusiast or race driver demanding reliability at the limit. We confidently say this radiator is truly M3-worthy. No more burst plastic tanks — choose do88 today.
OE Reference Number:
17102228941
Vehicle fitment:
Model: BMW M3 E46
Model years: 2000–2006
TECHNICAL DETAILS
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