4Pc 6.5 inch Car Door Audio Speaker Bass Soundproof Foam Ring Insulation Mat Pad
Type: Soundproof Cotton. 4Pcs 6.5" Car Door Speaker Bass Ring Foam Woofer Pad Noise Sound Wave Accessories. 4pcs Insulation ring. Material: Rubber Foam. We will reply you within 24- 48 hours. Item weight : 74g.