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HARRYS EURO - NZ's Largest Online Performance Parts Store
HARRYS EURO – NZ's Largest Online Performance Parts Store

BMW M3 E90 E92 Radiator Aluminum

by do88
$1,719.00
This product is ready to order. Orders will have an estimated 2-week lead time.

do88 proudly presents this self-developed performance radiator for BMW M3 E90!

Significant advantages do88 radiator compared to original:
- 14% bigger core volume, 11193 cm3 vs 9795 cm3
- 8% lower coolant temperature after the radiator at the same test conditions 73 ¡C vs. 79 ¡C!
- Fits all cars in list below!
- Drop-in installation, no modifications are necessary. Fits together with all OEM brackets, AC-condenser, fan-cover, hoses etc.
- High efficient core with 6,3mm fin height of multi-louvered design.
- Dual core design, 2 row 41mm core.
- CNC machined quick-connections for the hoses.
- CNC machined brackets for the radiator brackets and fan cover.

Ever since the first E30 series came along, BMW M3 has enchanted car enthusiasts around the world. The E90 series, that has been with us a few years, is no exception. By many elected the perfect combination of usability and performance. A real sports car, with room for passengers. With its well balanced chassi, its thorough construction and hefty V8, this is almost the perfect core for a race car. But only almost. Ascending liquid temperatures is one of few known issues with these. do88 has analyzed the reasons behind this, and developed a sustainable solution. We have the solution for you!

This radiator is constructed to deliver the best cooling efficenecy during tough conditions. Exclusively manufactured in aluminum with uninterrupted welds, it guarantees reliability and endurance when you really need it. The increased core volume improves cooling efficency and lower the liquid temperature. Naturally, this being a do88 performance product, we have executed thorough, severe and contionous tests developing this product to ensure best performance. Not one compromise has been made. This radiator is immensely optimized to the given space for an easy drop-in-fitment. This is the undoubted choice for the inspired enthusiast or the race car driver demanding reliability at the limit. We take comfort in saying this radiator is the M3 worthy! No more bursted platic tanks, choose do88 today!

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Harrys Euro

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Proudly Serving Kiwi Drivers for Over 9 Years
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as of 01/05/2026
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