The Wagner Tuning Competition radiator kit is the essential upgrade for the Toyota Supra GR MK5 (A90) and the BMW Z4 G29, equipped with the 2.0L B48 and 3.0L B58/B58M0 turbo engineThis extra water cooler uses a high-quality Competition racing net and offers with a depth of 68 mm a substantially larger cooling volume than the standard water cooler.
The B48.2 and B58.2 engines utilize an indirect charge air cooling system, in which the charge air is cooled via a separate cooling water circuit. By the cooling water volume with +117% by increasing the capacity (16.70 liters compared to 7.70 liters OEM), this radiator kit drastically lowers the coolant temperature, stabilizes system thermals, and ensures consistent maximum performance, even for the newer OPF models.
Properties
- Record increase in cooling volume of +117% (16.70 liters compared to 7.70 liters OEM) thanks to the Competition racing net
- Lowers the cooling water temperature in the indirect charge air cooling circuit, which improves charge air cooling and prevents heat-related power loss
- Optimized ratio between inner and outer cooling surfaces for maximum heat transfer, while maintaining sufficient airflow to adjacent components
- Thermally conductive anti-corrosion coating for durable and reliable cooling
- Simple, virtually plug & play assembly thanks to user-friendly installation instructions
- Stabilizes system thermals at a lower level over a longer period, essential for performance vehicles and OPF models with increased thermal load
Technical specifications
- High-quality competition racing net
- Volume Wagner Tuning water cooler: 16.70 liters (OEM: 7.70 liters)
- Volume increase: +117%
- Wagner Tuning water cooler dimensions: 524 mm x 468 mm x 68 mm
- Cooling surface Wagner Tuning water cooler: A = 2454 cm2
- Wagner Tuning water cooler depth: 68 mm (OEM: 27 mm)
- OEM water cooler dimensions: 576 mm x 495 mm x 27 mm
- Cooling surface OEM water cooler: A = 2851 cm2
- Weight: 14.50 kg
- Article number: 400001011
- Suitable for: BMW Z4 G29 20i 2.0L 145 kW/197 hp from 2019 (OPF model)
- Suitable for: BMW Z4 G29 30i 2.0L 190 kW/258 hp from 2019 (OPF model)
- Suitable for: BMW Z4 G29 M40i 3.0L 250 kW/340 hp from 2019 (OPF model)
- Suitable for: Toyota Supra MK5 A90 GR 2.0L 190 kW/258 hp from 2019 (OPF model)
- Suitable for: Toyota Supra MK5 A90 GR 3.0L 250 kW/340 hp from 2019 (OPF model)
Contents of the set
- 1x Wagner Tuning water cooler
- 1x Installation instructions
Frequently Asked Questions
For which vehicles is this radiator kit suitable?
The kit fits the BMW Z4 G29 (20i, 30i, and M40i) and the Toyota Supra MK5 A90 GR (2.0L and 3.0L) from 2019, including the OPF models.
For which engines is this kit intended?
The kit is intended for the 2.0L B48 and 3.0L B58/B58M0 turbo engine (B48.2 / B58.2).
How much larger is the cooling volume?
The cooling volume is +117% larger: 16.70 liters compared to 7.70 liters in the OEM water cooler.
Is the installation easy?
Yes, the installation is virtually plug & play thanks to the user-friendly installation instructions.
