OEM Audi A4 3 Button Remote Key | 433MHz | Genuine ID48 Transponder | HU66 Blade | Ready for Programming

This OEM 3-button remote key is designed for selected Audi A4 models, providing dependable performance and compatibility with the original vehicle system. The key includes an original PCB combined with a genuine ID48 transponder chip, ensuring secure communication with the vehicle’s immobiliser.

The electronics are fitted in a durable aftermarket key shell, offering both OEM functionality and strong build quality. Operating on a 433MHz frequency, the remote delivers stable signal transmission for locking and unlocking functions.

The key is supplied with a HU66 key blade, which can be cut to match the vehicle ignition. Powered by a CR2032 battery, the remote provides reliable long-term performance. This key is delivered ready to be cut and programmed by a professional locksmith or technician.

Key Features

• Product Type: OEM Remote Key

• Buttons: 3 Button Remote

• Frequency: 433 MHz

• Transponder: ID48 (Genuine OEM Chip)

• Key Blade: HU66 (Included)

• Battery: CR2032

• Manufacturer: OEM Electronics with Aftermarket Key Case

• Original Part Numbers: 8E0837220Q / 8E0837220QINB / 8E0837220QINF

Programming Information

Immobiliser Programming: Diagnostic programming required
Remote Programming: Diagnostic programming required

Vehicle Compatibility (Guide Only)

• Audi A4 (2004 – 2008)

• Audi A4 Cabrio (2007 – 2009)

• Audi A4 Avant (2005 – 2008)

• Audi S4 Avant Quattro (2005 – 2008)

• Audi RS4 Avant Quattro (2006 – 2008)

• Audi S4 Cabrio (2007 – 2009)

Note: Vehicle compatibility and production years are provided as a guide only. Professional programming may be required.