OEM Audi 3 Button Remote Key for A3 / S3 / TT | 433MHz | ID48 Transponder | HU66 Blade | Ready to Program

This OEM 3-button remote key is designed for selected Audi A3, Audi S3, and Audi TT models. The key includes an original PCB with a genuine ID48 transponder chip, ensuring reliable communication with the vehicle’s immobiliser system.

The electronics are fitted inside a high-quality aftermarket key shell, providing durability while maintaining OEM functionality. The remote operates on a 433MHz frequency, delivering stable performance for locking and unlocking features.

Supplied with a HU66 key blade, the key can be cut to match your vehicle ignition and is powered by a CR2032 battery for dependable long-term use. This key is supplied ready for cutting and professional programming.

Key Features

• Product Type: OEM Remote Key

• Buttons: 3 Button Remote

• Frequency: 433 MHz

• Transponder: ID48 (OEM Chip)

• Key Blade: HU66 (Included)

• Battery: CR2032

• Manufacturer: OEM Electronics with Aftermarket Key Case

• Original Part Number: 8P0837220D

Programming Information

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

Vehicle Compatibility (Guide Only)

• Audi A3 (June 2005 – March 2013)

• Audi S3 (June 2005 – March 2013)

• Audi TT (May 2006 – June 2014)

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