Buy 2015 Audi R8 4.2L V8 M/T A/C Receiver Drier. A6, S6. CONVERTIBLE. COUPE. R8. Air Conditioning - OEM Audi Part # 4F0820191B (4F0-820-191-B, 4F0820191, 4F0820191A)

Air Conditioning (A/C) Receiver Drier. Dehydrator.
A/C Receiver Drier. From Chassis/VIN 4F-6-185 156. To Chassis/VIN 4F-6-185 155.

A/C Receiver Drier

Fits A6, R8, S6

A6, S6. CONVERTIBLE. COUPE. R8.
Air Conditioning Receiver Drier Assembly - Repair or Replace
The receiver drier in your A/C system contains a desiccant that protects its metal components as well as acting as a filter to prevent damage to the rest of your system. They also frequently include a pressure switch that signals your A/C compressor to turn on or off. Your 2015 Audi R8 should get a new receiver drier, or accumulator, any time your air conditioning is undergoing repairs.