Feature 1Fitment: Professional manufacturing, high performance, speaker activation wire harness is perfect replacement for Tesla model 3 Y 20172020. 2Lossless Sound Quality: Using the same audio cable as the original car, the data transmission is stable and the sound quality is lossless. 3Nondestructive Installation: According to the original car interface design, it can be directly inserted into the interface, the installation is simple. 4Excellent Accessories: Car audio wiring harness can give your ears a better listening experience and enjoy being surrounded by music. 5Durable Material: Speaker activation harness plug is made of premium copper wire material, high flexibility, heat resistant and durable, long service life.Item Type:Speaker Activation Wire HarnessMaterial: Copper WirePurpose: Modification and ReplacementFitment: Replacement for Tesla model 3 Y 2017-2020 .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Speaker Activation Harness1 x Hex Wrench1 x Pry Stick