Description
Product overview
The CSF 8194 is the Audi C8 RS6/RS7 High-Performance Twin Intercooler Set. This listing is supplied in the OEM PN 4K0 145 805 P / 4K0 145 806 B configuration.
An intercooler transfers heat out of compressed intake air before it reaches the engine. The core, ducting, and charge-pipe connections work together, so both airflow through the cooler and sealed plumbing matter during installation.
Technical features
- Eliminates Heat Soak and Lowers Intake Air Temperatures (IATs) for Maximum Performance in High-Performance and Race Conditions
- Formula-1 Performance Grade Core by PWR (2-Row Core Featuring Rolled Tubes w/ Inner Fins)
- CNC Machined Billet End Tanks
- OEM Style Inlet/Outlet Connections for Precise Fitment With All OEM Components
- Installs in the factory location without modifications
- Made in the USA at PWR North America
- Listed finish / configuration: OEM PN 4K0 145 805 P / 4K0 145 806 B
Installation and compatibility
Confirm the listed engine and chassis application, inspect charge-pipe seals and connections, and retain the specified airflow ducting. Follow the installation instructions and check the completed charge system for leaks.
Vehicle fitment
| Year Range | Make | Chassis Code | Model | Trim | Engine / Trans / Etc | Notes |
|---|---|---|---|---|---|---|
| 2021-2025 | Audi | C8 | RS6 Avant | - | Turbocharged 4L V8 | - |
| 2025 | Audi | C8 | RS6 Avant | GT | Turbocharged 4L V8 | - |
| 2024-2025 | Audi | C8 | RS6 Avant | Performance | Turbocharged 4L V8 | - |
| 2024-2025 | Audi | C8 | RS7 Sportback | Performance | Turbocharged 4L V8 | - |
| 2021-2025 | Audi | C8 | RS7 Sportback | - | Turbocharged 4L V8 | - |
Part number: CSF 8194.