Retrofit Extension Cable Adapter Upgrade for Volkswagen VW Passat B8 Tiguan Golf MQB

Specifications: 

• 100% brand new and high quality 
• Strict quality control standards to build and test. 
• Correct Connector; No cutting or splicing. 
• Direct and simple operation and easy install. 
• to solve the problem that your radio is an MQB split machine and requires the installation of an MQB extension cable