GreenFuchs x SKCustom | 10-row oil cooler with thermostat (+air baffle) | GT86 & BRZ I

🥶 GreenFuchs × SK Custom – 10-row oil cooler with thermostats (80 °C & 90 °C)

Efficient oil cooling for Autobahn/Track but also for demanding everyday use

🔧 Technical facts

• Massive 10-row aluminum radiator (from SK Custom, exclusive to us)

• Interchangeable thermostats (80°C & 90°C) for precise temperature control (included in delivery, can be changed in 5 minutes). This allows you to switch between "Sport" (maximum early cooling) and "Daily" (later cooling to get the car up to temperature) as needed and used. Only with us, because we know that Toyota cars rarely have just one purpose ;)

• 2 AN sensor connections for analog oil temperature or oil pressure sensors (e.g. for P3 display; sensors not included)

• Two versions: with or without air baffle – to choose from depending on requirements and installation position

💡 Why air deflectors are crucial

Air deflectors optimize cooling performance by directing airflow through the radiator duct instead of simply letting it sweep past the sides. The result: under high loads (highways, cornering, serpentine roads), the oil temperature remains stable, even at slow speeds and in warm ambient temperatures.

Without such baffles, a lot of air can escape unused – the cooler works less efficiently and the temperature rises unnecessarily .

🌡️ Why this is important for your GT86/BRZ

Especially in the FA20/FA24 boxer engine, oil temperatures of 110°C and above are known to occur under high loads – especially when using only low-viscosity 0W-20 oil. However, even 5W-30 only helps to a limited extent. Exceeding the 120°C mark, the viscosity drops, and with it the lubrication performance – significantly increasing the risk of engine damage. Engine failure after a long stretch of highway or track with high oil temperatures is particularly common in this model, demonstrating the usefulness of an oil cooler.

✅ Benefits at a glance

1. Thermostat-controlled cooling – precisely prevents hypothermia and effectively protects

2. Air plate option – ensures defined airflow through the radiator – more effective at medium and high speeds

3. Sensor-Ready – external connections compatible with P3 Display & Co.

4. Exclusively customized version – original SK Customs core, optimized at GreenFuchs

🚗 Recommendation

Whether on long stretches of highway, sporty country road hunters or on the racetrack – anyone who wants to keep their oil temperature within safe limits will find an all-round high-quality system with real effectiveness in everyday life and sports use.

Ordering information

We've been testing the product for several months now, and it's proven itself to be a success. However, we're currently working on the three instructions, which aren't finished yet! Therefore, we can only provide you with the pictures from the ad at the moment. No problem for DIY enthusiasts – newbies should wait for our instructions before installing!

Differences between Lite and Plus versions

The Lite and Plus versions use the same core components (sandwich plate, oil cooler, hoses, and connectors). The only differences are in the air baffles and mounting, and thus also in the length of the hoses.

The Plus oil cooler is located on the outside in front of the air conditioning cooler and is mounted on the side and top. The Lite version, on the other hand, is connected more centrally and is simply mounted from above with a simpler bracket. Both versions are also compatible with other intakes, such as the Greddy intake snorkel.