Airtec chargecooler radiator for BMW M3 F80 / M4 F8x / M2 Competition F87 - reference ATRADBMW1

Description

Technical Data

AIRTEC Motorsport Supercharger Cooler Upgrade for BMW M2 Competition, M3 and M4 (S55 Engine)

We are proud to launch our front mount supercharger radiator upgrade for the BMW M2 Competition/M3 and M4 models for fast road or track use.

Since the performance of supercharged engines depends on the temperature of the coolant inside the system, it is essential to ensure low operating temperatures for as long as possible. Since a standard system struggles to maintain temperature, especially in an optimized application, the key to maintaining a consistently low operating temperature is to increase the system's capacity and its ability to cool it.

To improve on the stock configuration, AIRTEC Motorsport optimized the space available behind the front bumper and developed a supercharger radiator that is nearly 100 mm taller and 20 mm thicker. This increases capacity by 5,4 liters compared to the standard version, more than double the original. The frontal area is also increased by 40% to aid cooling of this additional capacity.

Despite the significant upgrades that will allow the supercharger cooling system to operate longer at lower temperatures, the radiator fits perfectly behind the bumper and requires no modifications, thanks to the original brackets and coolant connectors. To protect the large, more vulnerable core at the front of the car, a (removable) rock guard is also present.

Finished with a high quality powder coated black finish, the complete fitting kit includes all fixtures and a detailed fitting guide.

The larger radiator can be used with the stock charge cooler to improve operating temperatures, or to see the greatest performance gains it is advisable to use the radiator in conjunction with our 'Ultimate Specification' billet charge cooler upgrade: AIRTEC Motorsport Billet Charge Cooler Upgrade for BMW S55 (M2 Competition, M3 & M4)

Dimensions:

OEM Supercharger Radiator:

Width: 590 mm

Height: 308 mm

Depth: 25 mm

Capacity: 4,5 liters

Front surface: 1810 cm²

AIRTEC Motorsport Supercharger Radiator:

Width: 540 mm

Height: 410 mm

Depth: 45 mm

Capacity: 9,9 liters

Frontal area: 2210 cm²

Features:

More than twice the capacity of the original
40% larger frontal area
Dual-pass design for improved cooling
Direct fit without cutting or trimming
Removable stone guard to protect the core
Complete Fit Guide
AIRTEC reference: ATRADBMW1