2021 AUDI A4 B9 Avant Parts & Accessories
Browse OEM and aftermarket parts that fit your 2021 AUDI A4 B9 Avant.
2021 AUDI A4 B9 Avant parts categories
Our catalog lists 30,715 parts for the 2021 AUDI A4 B9 Avant, sorted into 35 categories. This car comes in 19 versions: 2.0L–3.0L petrol and petrol/electric and diesel and petrol/compressed natural gas (cng) and diesel/electro engines from 136 to 450 hp, estate body, front-wheel drive and all-wheel drive.
The largest categories are Engine (5,297), Axle Mounting/ Steering/ Wheels (3,585) and Electrics (3,130). Every part below is matched to the 2021 AUDI A4 B9 Avant by vehicle ID, so the fitment shown on each card applies to this car specifically.
2021 AUDI A4 B9 Avant modifications · 19
2.0 TFSI
2015–- Engine
- 2.0L
- Power
- 190 hp
- Code
- CVKB
- Fuel
- Petrol
- Body
- Estate
- Drive
- Front-Wheel Drive
- Type
- Petrol Engine
RS4 quattro
2017–- Engine
- 2.9L
- Power
- 450 hp
- Code
- DECA
- Fuel
- Petrol
- Body
- Estate
- Drive
- All-wheel Drive
- Type
- Petrol Engine
2.0 TFSI Mild Hybrid quattro
2018–- Engine
- 2.0L
- Power
- 252 hp
- Code
- DDWA
- Fuel
- Petrol/Electric
- Body
- Estate
- Drive
- All-wheel Drive
- Type
- Mild Hybrid
35 TFSI Mild Hybrid
2018–- Engine
- 2.0L
- Power
- 150 hp
- Code
- CVKC
- Fuel
- Petrol/Electric
- Body
- Estate
- Drive
- Front-Wheel Drive
- Type
- Mild Hybrid
50 TDI quattro
2018–- Engine
- 3.0L
- Power
- 286 hp
- Code
- DCPC
- Fuel
- Diesel
- Body
- Estate
- Drive
- All-wheel Drive
- Type
- Diesel
45 TDI quattro
2018–- Engine
- 3.0L
- Power
- 231 hp
- Code
- DCPE
- Fuel
- Diesel
- Body
- Estate
- Drive
- All-wheel Drive
- Type
- Diesel
40 TFSI g-tron
2016–- Engine
- 2.0L
- Power
- 170 hp
- Code
- CVLA
- Fuel
- Petrol/Compressed Natural Gas (CNG)
- Body
- Estate
- Drive
- Front-Wheel Drive
- Type
- Petrol Engine
S4 TDI Mild Hybrid quattro
2019–- Engine
- 3.0L
- Power
- 347 hp
- Code
- DEWB
- Fuel
- Diesel/Electro
- Body
- Estate
- Drive
- All-wheel Drive
- Type
- Mild Hybrid
30 TDI Mild Hybrid
2019–- Engine
- 2.0L
- Power
- 136 hp
- Code
- DEZB
- Fuel
- Diesel/Electro
- Body
- Estate
- Drive
- Front-Wheel Drive
- Type
- Mild Hybrid
35 TDI Mild Hybrid
2019–- Engine
- 2.0L
- Power
- 163 hp
- Code
- DEZE
- Fuel
- Diesel/Electro
- Body
- Estate
- Drive
- Front-Wheel Drive
- Type
- Mild Hybrid
40 TDI Mild Hybrid quattro
2020–- Engine
- 2.0L
- Power
- 204 hp
- Code
- DTPA
- Fuel
- Diesel/Electro
- Body
- Estate
- Drive
- All-wheel Drive
- Type
- Mild Hybrid
45 TFSI Mild Hybrid quattro
2020–- Engine
- 2.0L
- Power
- 265 hp
- Code
- DMTA
- Fuel
- Petrol/Electric
- Body
- Estate
- Drive
- All-wheel Drive
- Type
- Mild Hybrid
40 TFSI Mild Hybrid quattro
2020–- Engine
- 2.0L
- Power
- 204 hp
- Code
- DMSA
- Fuel
- Petrol/Electric
- Body
- Estate
- Drive
- All-wheel Drive
- Type
- Mild Hybrid
40 TFSI Mild Hybrid
2020–- Engine
- 2.0L
- Power
- 204 hp
- Code
- DMSA
- Fuel
- Petrol/Electric
- Body
- Estate
- Drive
- Front-Wheel Drive
- Type
- Mild Hybrid
45 TFSI Mild Hybrid quattro
2020–- Engine
- 2.0L
- Power
- 249 hp
- Code
- DDWA
- Fuel
- Petrol/Electric
- Body
- Estate
- Drive
- All-wheel Drive
- Type
- Mild Hybrid
40 TFSI
2020–- Engine
- 2.0L
- Power
- 204 hp
- Code
- DMSA
- Fuel
- Petrol
- Body
- Estate
- Drive
- Front-Wheel Drive
- Type
- Petrol Engine
S4 TDI Mild Hybrid quattro
2021–- Engine
- 3.0L
- Power
- 341 hp
- Code
- DMKC
- Fuel
- Diesel/Electro
- Body
- Estate
- Drive
- All-wheel Drive
- Type
- Mild Hybrid
50 TDI Mild Hybrid quattro
2020–- Engine
- 3.0L
- Power
- 286 hp
- Code
- DMGA
- Fuel
- Diesel/Electro
- Body
- Estate
- Drive
- All-wheel Drive
- Type
- Mild Hybrid
40 TDI Mild Hybrid
2020–- Engine
- 2.0L
- Power
- 204 hp
- Code
- DTPA
- Fuel
- Diesel/Electro
- Body
- Estate
- Drive
- Front-Wheel Drive
- Type
- Mild Hybrid