HF-Series front intercooler Audi RS3 8V/8Y, TTRS 8S 2.5 TFSI 400HP

This upgrade intercooler for the Audi RS3 and TTRS is a highlight of the HF-Series range.

The high-quality and extremely robust intercooler core, which is used in this Series, has the best cooling efficiency to be able to provide the best performance even under bad conditions.
They are distinguished by their high resistance and excellent heat conduction, which means that these intercoolers don´t heat up as much as comparable products of other manufacturers.

Not only the casted aluminum tanks, which were developed in the 3D-CAD process, but also the minimal pressure loss let this intercooler be a product, that shouldn´t be missing in any vehicle.

Technical Details:
- Core dimensions: HF-Series: 540 x 280 x 100 mm (OEM: 640 x 160 x 80 mm)
- 58% more filling volume: HF-Series: 8,7L (OEM: 5,5L)
- 84% more core volume: HF-Series: 15,12L (OEM: 8,23L)
- Surface: black coated

The advantages of this product are:
For a larger view please click on the pictures.

1. Improved flow and even pressure distribution for maximum efficiency:

2. Cooler charge air:

Temperature measurement HFS vs. OEM

Temperature difference: -46°C (OEM: 88,53°C / HF Series: 42,48°C)

Thermal-Test HFS vs. OEM

3. Earlier response & improved performance:

What will the advantages be, if you are installing an upgrade intercooler?

To name an accurate performance increasement, which results by installing an upgrade intercooler in numbers, many unknown factors, like: further hardware changes, as well as the engine software you are using, have to be determined, because this is different from vehicle to vehicle. As a rule of thumb for ECU remapped engines, you can expect up to 5% - 10%. But what at least also as important is: Regardless whether your ECU is already remapped or if it isn´t, upgrade intercoolers preventing a loss of performance at worse conditions, like high outside temperatures or even to reach the temperature protection of your engine. So you will be always able to count on the full power of it.

Recommendation
Use our HF-Series intercooler to complement your hardware and software setup. By reducing the back-pressure (relieving the turbocharger) and improved cooling of the charged air (increasing the oxygen ratio in the combustion chamber + thermal relief), an increased performance results, which lets you use the potential of any turbo-charged engine efficiently.

If you´re thinking about hardware and software tuning on your vehicle, you shouldn´t ignore the fact „Charge air pressure loss“.

So, if you´re increasing the perfomance of your car by chiptuning, the charge air pressure will increase in 99% oft he cases. The use of the standard charge air cooler increases the load pressure loss exponentially. This means that the turbocharger has to work even more and the thermal load on the turbocharger increases, the running time drops or is weakened by the high speeds of the turbocharger.

With our HF-Series intercoolers, we create the perfect balance between cooling effect and charge air pressure loss.