ALPINE speaker mounting rings, made of laminated wood for easy installation. - Brand: ALPINE - Type: Speaker mounting ring - Material: Laminated wood - Color: Red Condition is fair for a used item. There is no swelling due to water ingress. The back side still has the EPT sealer attached. Accessories include only the baffle board. Hybrid inner baffle board for Subaru vehicles Hybrid inner baffle board for Subaru vehicles that allows you to enjoy even higher sound quality playback thanks to its ideal hybrid structure. Please check the following for compatible vehicle information. https://www.alpine.co.jp/files/products/accessory/pdf/caraudio/inner-baffle/ktx-f171hb.pdf Thank you for viewing.