Autel APB300 MLB & MQB Key Programmer for Volkswagen, Audi, Porsche & Bentley
The Autel APB300 Key Programmer is a professional automotive locksmith tool designed for Volkswagen Group MLB and MQB platform vehicles, including Audi, Volkswagen, Porsche, Bentley, and Lamborghini models.
When paired with Autel MaxiIM IM508 or IM608 tablets, the APB300 enables advanced key programming and immobilizer functions, allowing technicians to add new keys efficiently without invasive procedures.
One of the key advantages of the APB300 is its ability to read immobilizer data directly from an existing working key, eliminating the need to remove the vehicle’s instrument cluster. This significantly reduces programming time and risk during key generation.
The device includes two Autel replacement FOB circuit boards:
- IKCBAU3W
- IKCBAU4W
These are designed as replacements for original Volkswagen and Audi MLB platform key boards, making the tool immediately usable for key generation tasks.
In addition, the APB300 supports programming of:
- IKCBAU3P & IKCBAU4P programmable boards (MLB platform – sold separately)
- Autel IKEYVW3T universal smart key (MQB platform – sold separately)
This makes the APB300 a flexible solution for locksmiths working across multiple Volkswagen Group platforms.

Key Features
- Supports Volkswagen AG MLB & MQB key programming
- Compatible with Audi, VW, Porsche, Bentley, Lamborghini
- Works with Autel MaxiIM IM508 & IM608
- Reads immobilizer data without removing instrument cluster
- Includes IKCBAU3W & IKCBAU4W circuit boards
- Supports additional Autel programmable boards (IKCBAU3P / IKCBAU4P)
- Compatible with Autel IKEYVW3T MQB smart key
- 1-year limited warranty
