AngleKai 6.5" Foam Speaker Enhancer, 4Pcs Self Adhesive Fast Rings for Car Door Speaker

6.5" Foam Speaker Enhancer, AngleKai 4Pcs Self Adhesive Speaker Fast Rings, Universal High Rebound Sponge Bass Blocker Kit for Car Door Speaker Foam Rings

AngleKai 6.5" Foam Speaker Enhancer, 4Pcs Self Adhesive Fast Rings for Car Door Speaker

Material: memory foam

Key Features

• ✅ Size : Car speaker foam ring outside diameter: 7.56 inch/ 192 mm, inner diameter: 5.6 inch/ 142 mm, height: 0.98 inch/ 25mm, great for 6" 6.5" 6.75" 7" car door speaker
• ✅ High Rebound Sponge : Car door speaker foam made of Polyurethane polymers, high rebound, strong, crush resistant, waterproof
• ✅ Function : Specially designed foam for car door speakers, great for preventing sound diffusion, absorbing door echoes, enhancing speaker sound, and strengthening audio effects
• ✅ Self Adhesive : Speaker fast rings with strong stickiness, no easy drop, easy to install
• ✅ What you Get : There are 4-pack car door speaker fast rings in the packages, after installation, you can enjoy 360-degree surround mid-bass in your car

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