Wagner Front Radiator Kit for BMW G Series 80/81/82/83/87 M2/M3/M4 - Part No. 400001021

Description

Optimize the cooling performance of your BMW G80/G81/G82 M3/M4 with our competition water cooler kit.

The 6L R3,0 bi-turbo engine (S58) of the BMW M3/M4 models is equipped with an indirect charge air cooling circuit. The charge air cooling process is therefore not carried out as usual with ambient air, but with a separate cooling water circuit. A reduction in the cooling water temperature directly leads to an improvement in the charge air cooling performance. This is where the advantages of our Wagner Tuning Upgrade water cooler come into play. Our newly developed competition core increases the radiator volume of the standard water cooler by an impressive 60%. The ratio of the inner to outer cooling surface ensures maximum heat transfer and at the same time allows sufficient airflow for adjacent components such as the engine water cooler. The water coolers are also equipped with a heat-conducting anti-corrosion coating that guarantees a long-term cooling effect. Installation of the system is simple and plug & play thanks to our installation instructions.

Prepare your BMW G80/G81/G82/G87 M2/M3/M4 for peak performance and optimize its cooling system with our competition water cooler kit.

The Wagner Tuning Competition water cooler kit is plug and play and fits the following models:
BMW G87 M2 338 kW/460 hp from 2023 and
BMW G80/81 M3 (Competition) 353-375 kW/480-510 PS from 2021 +
BMW G82 M4 (Competition)./CSL) 353-405KW/480-550PS from 2021+

OEM Water Cooler Dimensions:
505 mm x 605 mm x 30 mm
V = 9,16 liters
A = 3055 cm²

Dimensions of the Wagner Tuning water cooler:
505 mm x 605 mm x 48 mm
V = 14,67 liters
A = 3055 cm²