HF-Series auxiliary charge-cooling water radiator Mercedes A45 AMG W176

HF-Series auxiliary water radiator for the charge-cooling water circuit. It is added as a third radiator alongside the two original radiators.

Applications specified by HG-Motorsport: Mercedes-Benz A-Class W176 A45 AMG 4MATIC, 265 kW (360 PS) and 280 kW (381 PS).

Manufacturer dimensions: 630 × 140 × 30 mm (AS30). Water capacity: approx. 0.8 l.

The auxiliary radiator sits in the airflow. A 180-degree return routes the water through the radiator length twice.

Check installation requirements, connections and exact vehicle specification against the manufacturer’s instructions. Vehicle filters do not replace this check.

HG specifies no approval certificate for this product. Establish legality in the country of registration before road use.

Black powder coating is optional. A logo choice is required; paid options are added to the base price.

Manufacturer: HG-Motorsport GmbH, Steinbrückerstr. 6, 23556 Lübeck, Germany; info@hg-motorsport.de. HF-Series is an HG-Motorsport brand.

Manufacturer installation instructions (German/English, PDF)