The Wagner Competition radiator kit has been developed for the Audi S8 D4 4.0 BiTurbo with indirect charge-air cooling and gets the maximum out of the cooling and performance of the 4.0L V8 BiTurbo engine.
The kit increases the radiator volume by 66% and features a thermally conductive anti-corrosion coating for long-lasting cooling performance. Thanks to the unique ratio between the inner and outer surfaces, maximum heat transfer is achieved, while adjacent components also benefit from improved heat dissipation. Installation is plug-and-play.
Properties
- Increase the radiator volume by 66% for better cooling
- Unique ratio between inner and outer surface area for maximum heat transfer
- Thermally conductive anti-corrosion coating for long-lasting cooling capacity
- Plug-and-play installation
- Improved heat dissipation for adjacent components
Technical specifications
- Vehicle: Audi S8 D4 4.0 BiTurbo
- Cooling type: indirect charge-air cooling
- Increase in radiator volume: 66%
- Coating: thermally conductive anti-corrosion coating
Contents of the set
- Wagner Competition radiator (water cooler)
- Silicone hoses
- Mounting material
- Installation instructions
Frequently Asked Questions
For which car is this radiator kit suitable?
The kit was developed for the Audi S8 D4 with the 4.0L V8 BiTurbo engine with indirect charge-air cooling.
How much larger is the radiator volume?
The radiator volume increases by 66% compared to the standard radiator.
Is the assembly complicated?
No, the kit is plug-and-play and comes with silicone hoses, mounting hardware, and installation instructions.
