4PCS 6.5'' Car Foam Speaker Enhancer, Slow Rebound Speaker Foam Rings, Self Adhesive Bass Blocker Kit for Enhancing Stereo Sound, Universal Door Baffle Enhancer Gasket

4PCS 6.5'' Car Foam Speaker Enhancer, Slow Rebound Speaker Foam Rings, Self Adhesive Bass Blocker Kit for Enhancing Stereo Sound, Universal Door Baffle Enhancer Gasket

• 【High-Quality Material】:This car foam speaker enhancer kit is made of high-quality foam cotton, which is soft and elastic and has stable sound insulation. It withstands extreme temperatures and is waterproof, ensuring long-lasting performance in all weather conditions. No deformation or damage even on windy, snowy, or rainy days.
• 【Excellent Performance】:Designed for car speakers, this speaker baffle foam rings fit seamlessly into the sound system with good vibration damping to minimize unwanted echoes. It has enough thickness and density to provide sound noise reduction, effectively absorb door echoes, improve stereo performance, and enhance the sound effect of the speakers, bringing you a perfect car audio experience.
• 【Easy to Use】:This speaker foam enhancer comes with an adhesive backing, allowing for quick installation without needing other tools. Before installation, you need to wipe the installation area clean. After it dries, peel off the back adhesive of this foam car speaker enhancer and stick it on. It only takes a few minutes to complete, saving time and effort.
• 【Extensive Application】:This 6.5-inch speaker baffle is compatible with most vehicles such as cars, trucks, SUVs, etc. Whether you love music or pursue quality, foam car speaker rings can meet your desire for excellent sound.
• 【Package Includes】:The package includes 4pcs 6.5 inches speaker foam rings with an inner diameter of 5.63 inches and an outer diameter of 7.64 inches, perfect for daily use and sharing with friends and family. Please check if the size of this product is compatible with your speakers before purchase.