HF-Series water-cooled intercooler BMW M3/M4 S55B30A (HGICBM005)

This upgrade intercooler for the BMW M3 (F80) and M4 (F82/F83) is a highlight of the HF-Series range. The high-quality intercooler core has excellent cooling properties to deliver top performance even in poor conditions while being very robust. It is highly resistant and does not heat up as much itself as comparable cores from other manufacturers. At the same time, the entire system is also designed for the best possible flow. This means that the pressure loss is minimal and the entire charge-air path has been developed for optimum flow using CAD flow analyses. This also includes the end tanks, which are made of high-strength cast aluminium. The advantages of this product are: - significantly cooler charge air, which improves the engine’s combustion - earlier response - improved flow. This product is therefore interesting for both standard power and motorsport, as much higher outputs are possible. Each individual intercooler was built on the respective vehicle, calculated in flow simulations and tested on our in-house dyno. As a certified TÜV workshop, all our products are subject to constant checks for consistently high quality. Technical details Length: 180mm (core) Height: 290mm (core) Depth: 90mm (core) Core volume without end tanks: 4.698 cm³ = +64.52% more volume than OEM Core: BNP Parts certificate: no Dimensions of OEM intercooler: 276 mm x 136 mm x 76 mm V = 2.85 litres What exactly does an upgrade intercooler do for you? To express the exact additional power of an intercooler in figures, many unknown factors have to be taken into account, such as: power variation from the factory, other hardware modifications and the software used for the measurement. This differs from vehicle to vehicle. As a rule of thumb, on tuned engines you can expect up to 5% - 10%. But what is at least as important: whether your engine is already optimised or is to remain standard in terms of software, you prevent a loss of power, especially at high outside temperatures, or even reaching the temperature protection stored in many ECUs, and can therefore always count on your engine’s full power. Recommendation: use our HF-Series intercoolers as a combination of hardware & software optimisation. Reducing the back pressure (relieving the turbocharger) and cooling the charge air (more oxygen in the combustion chamber + thermal relief) results in a performance tune that makes efficient use of the potential of any turbocharged engine.

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