Feature 1Perfect Fitment: Door speaker adapter spacer rings are replacement for Corolla Levin, perfect matching your car, have a long service time. 2High Quality Material: Speaker adapter is made of high quality ABS material, wear resistant, high strength, nonfading and durable. 3Strict Standards: Built to greatly quality control standards, speaker adapter spacers bracket has stable performance and high reliability. 4Professional Design: Professional manufacturing, exquisite workmanship, reduce vibration that keep the best sound effects. 5Easy Installation: Easy to install, direct replacement for the old or broken one, convenient for using, save your time and energy.Item Type: SpeakerAdapterMaterial: ABSColor: BlackFitment:ReplacementforCorollaLevin .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 List2 x SpeakerAdapter2 x WireHarness