WAGNER TUNING 400001003.SM Side mounted radiator BMW M3/M4 F80/82/83

Description WAGNER TUNING 400001003.SM Side mounted radiator BMW M3/M4 F80/82/83

The Wagner Tuning Competition Side Water Cooler is designed for BMW M3/M4 (F80, F82, F83) models equipped with the 3.0L S55B30 turbo engine. This side water cooler provides a 94% increase in volume within the low-temperature circuit, significantly enhancing thermal stability. The kit now includes a parts certificate for legal compliance and straightforward registration.

The cooler is engineered to lower coolant temperatures in the indirect intercooler circuit, improving intercooler efficiency and preventing heat-related power loss. The high-performance competition racing core ensures optimal heat transfer and airflow. A carbon air duct is included to maximize airflow to the side radiator, and the unit features a heat-conducting anti-corrosion coating for durability. Installation is straightforward and nearly plug and play, with detailed instructions provided.

For the S55 engine, the Wagner Tuning Competition water cooler kit (front and side coolers) addresses cooling bottlenecks by expanding the side cooler volume by 94% and the front cooler by 89%. This results in lower water temperatures and allows the engine control unit to maintain higher power output, which is especially important for tuned vehicles and track use.

• 94% increase in cooler volume compared to the standard part
• Includes parts certificate for legal compliance and registration
• Effectively lowers coolant temperature in the indirect intercooler circuit
• High-performance competition racing core for maximum heat transfer and airflow

Specifications:

• OEM side water cooler dimensions: 250 mm x 165 mm x 40 mm
• OEM volume: 1.65 liters
• OEM cooling surface: 412.5 cm²
• Wagner Tuning side water cooler dimensions: 252 mm x 188 mm x 68 mm
• Wagner Tuning volume: 3.2 liters (+94%)
• Wagner Tuning cooling surface: 473.8 cm² (+14.9%)
• Part number: 400001003.SM

Kit comes with::

• 1x side water cooler (low-temperature circuit)
• 1x carbon air duct for the side water cooler
• 1x mounting material
• 1x installation instructions

Vehicle Compatibility:

• BMW M3 F80 (sedan) S55B30 engine
• BMW M4 F82 (coupe) S55B30 engine
• BMW M4 F83 (convertible) S55B30 engine