Description
Product overview
The CSF 7091 is the Audi B8 S4/S5 & 3.0L/3.2L Audi Models High-Performance All-Aluminum Radiator.
The radiator transfers heat from circulating engine coolant to the air passing through its core. Tube and fin condition, fan operation, and the airflow path all affect the cooling system’s ability to reject heat.
Technical features
- 2-Row 42mm Core (Dual Core) with B-Tube cooling tubes
- Fin design: 6.5mm Fin Height and Multi-Louvered Design
- CNC Machined "Quick-Connect" Inlet/Outlet Connections
- CNC Machined Brackets and Fittings
- All-Aluminum Race Style Drain Plug
- Smooth Satin Finish
- "Drop-in Fit" Requiring No Modifications to Install - Accepts All Attaching OEM Components Including "Quick Connect" Hoses, AC Condenser, Mounting Brackets and Fan Shroud
Installation and compatibility
Match the engine, transmission, and chassis application shown below. Check hose routing, fan and shroud clearance, and the condition of the rest of the cooling system during installation. Fill and bleed using the procedure specified for the vehicle.
Vehicle fitment
| Year Range | Make | Chassis Code | Model | Trim | Engine / Trans / Etc | Notes |
|---|---|---|---|---|---|---|
| 2013-2014 | Audi | B8 | A4 Quattro | - | Supercharged 3L V6 (Manual) | - |
| 2009-2012 | Audi | B8 | A4 Quattro | - | 3.2L V6 (Automatic) | - |
| 2009-2012 | Audi | B8 | A4 Quattro | - | 3.2L V6 (Manual) | - |
| 2015-2016 | Audi | B8 | A5 | - | Supercharged 3L V6 (Automatic) | - |
| 2015-2016 | Audi | B8 | A5 | - | Supercharged 3L V6 (Manual) | - |
| 2008-2010 | Audi | B8 | A5 | - | 3.2L V6 (Automatic) | - |
| 2012-2016 | Audi | B8 | A5 Quattro | - | Supercharged 3L V6 (Automatic) | - |
| 2012-2016 | Audi | B8 | A5 Quattro | - | Supercharged 3L V6 (Manual) | - |
| 2008-2011 | Audi | B8 | A5 Quattro | - | 3.2L V6 (Automatic) | - |
| 2008-2011 | Audi | B8 | A5 Quattro | - | 3.2L V6 (Manual) | - |
| 2016 | Audi | C7 | A6 | - | Supercharged 3L V6 (Manual) | - |
| 2012-2018 | Audi | C7 | A6 Quattro | - | Supercharged 3L V6 (Automatic) | - |
| 2012-2018 | Audi | C7 | A6 Quattro | - | Supercharged 3L V6 (Manual) | - |
| 2012-2016 | Audi | C7 | A6 Quattro | - | Turbocharged Diesel 3L V6 | - |
| 2012-2018 | Audi | C7 | A7 Quattro | - | Supercharged 3L V6 | - |
| 2014-2016 | Audi | C7 | A7 Quattro | - | Turbocharged Diesel 3L V6 | - |
| 2010-2017 | Audi | 8R | Q5 | - | Turbocharged Diesel 3L V6 | - |
| 2013-2017 | Audi | 8R | Q5 | - | Supercharged 3L V6 | - |
| 2009-2012 | Audi | 8R | Q5 | - | 3.2L V6 | - |
| 2010-2016 | Audi | B8 | S4 | - | Supercharged 3L V6 (Automatic) | - |
| 2010-2016 | Audi | B8 | S4 | - | Supercharged 3L V6 (Manual) | - |
| 2010-2017 | Audi | B8 | S5 | - | Supercharged 3L V6 (Automatic) | - |
| 2010-2017 | Audi | B8 | S5 | - | Supercharged 3L V6 (Manual) | - |
| 2014-2017 | Audi | 8R | SQ5 | - | Supercharged 3L V6 | - |
| 2017-2018 | Porsche | 95B | Macan | GTS | Turbocharged 3L V6 | - |
| 2015-2021 | Porsche | 95B | Macan | S | Turbocharged 3L V6 | - |
| 2015-2021 | Porsche | 95B | Macan | - | Turbocharged 3L V6 | - |
| 2015-2018 | Porsche | 95B | Macan | - | Turbocharged Diesel 3L V6 | - |
Part number: CSF 7091.