2018 AUDI A3 Parts & Accessories
Browse OEM and aftermarket parts that fit your 2018 AUDI A3.
2018 AUDI A3 parts categories
Our catalog lists 56,887 parts for the 2018 AUDI A3, sorted into 35 categories. This car comes in 4 versions: 1.4L–2.0L diesel and petrol engines from 115 to 190 hp, hatchback body, front-wheel drive.
The largest categories are Engine (10,545), Electrics (6,656) and Axle Mounting/ Steering/ Wheels (5,324). Every part below is matched to the 2018 AUDI A3 by vehicle ID, so the fitment shown on each card applies to this car specifically.
2018 AUDI A3 modifications · 4
2.0 TDI
2012–2020- Engine
- 2.0L
- Power
- 143 hp
- Code
- CRFC
- Fuel
- Diesel
- Body
- Hatchback
- Drive
- Front-Wheel Drive
- Type
- Diesel
1.4 TSI
2014–2017- Engine
- 1.4L
- Power
- 150 hp
- Code
- CZEA
- Fuel
- Petrol
- Body
- Hatchback
- Drive
- Front-Wheel Drive
- Type
- Petrol Engine
2.0 TFSI
2016–2017- Engine
- 2.0L
- Power
- 190 hp
- Code
- CZPB
- Fuel
- Petrol
- Body
- Hatchback
- Drive
- Front-Wheel Drive
- Type
- Petrol Engine
1.6 TDI
2017–2020- Engine
- 1.6L
- Power
- 115 hp
- Code
- DDYA
- Fuel
- Diesel
- Body
- Hatchback
- Drive
- Front-Wheel Drive
- Type
- Diesel