Audi S4 B8 and S5 B8 3.0 TFSI Forge Motorsports Charge Cooler Radiator and Expansion Tank kit FMCCRAD2

Fitment: Audi S4 B8/ 8.5 3.0T Audi S5 B8/ 8.5 3.0T

This is FMCCRAD2 for the Audi S4 B8 and S5 B8 3.0 litre Supercharged. Forge Motorsports have developed an uprated Charge Cooler Radiator and Expansion Tank kit as an evolution of their S5 kit.

There are four variations of charge cooler for the S4 B8 and B8.5 chassis. 

In order to purchase the correct one for your car, you will need to look at the current setup you have fitted from the factory: if you have one or two charge cooler radiators as standard, and if your car is fitted with ADS (Audi dynamic steering).

This FMCCRAD2 kit is for the S4 and S5 with twin factory charge coolers and no ADS cooler.

This kit is highly recommended for either those in warm climates who wish to maintain performance or specifically for tuned engines where the boost has been increased from standard on the Eaton Supercharger using software re-calibration, a reduction pulley or a combination of both. 

To maximise the cooling efficiency Forge Motorsports use an alloy fast thermal transfer radiator core which is 640 x 440 x 42mm. 

This has proven very effective in both keeping charge cooler temperatures lower but also reducing the recovery times in "heat soaked" situations.

This product holds 4L of coolant or 1.056 US liquid gallon.

Audi S4 B8 and S5 B8 3.0 TFSI Forge Motorsports Charge Cooler Radiator and Expansion Tank kit FMCCRAD2