Speaker Foam Rings 4 5 6 6.5 Inch Universal Sponge Baffles | 3in1 Door Speaker Foam Adapter Sound Enhancer,High Rebound Self Adhesive Car Speakers Foam Spacer Gasket Kit

1.Reminders Please check the exact diameter of both your aftermarket speaker and the original OEM mounting location. The outside size of vehicle speaker foam is standard 6.5 inches. 2.6.5 Speaker Foam Rings Parameters Outside Diameter: 191mm - 7.52 inches Outside Diameter: 142mm - 5.6 inches Outside Diameter: 115mm - 4.53 inches Inside Diameter: 88mm - 3.46 inches Height: 25mm - 0.98 inches 3.How to Install The inner foam gasket is for fixing the speaker on the surface of the door. The outside foam ring surrounds the outer edge of car speaker. Simply clean the surface, peel off the adhesive protective film, and press the ring into car speaker place 4.What's in Package 2 x 3In1 Car Speaker Foam Ring Spacers

• Considerations: Please verify the exact diameter of both your aftermarket speaker and the original OEM mounting location. Sizes can vary across different brands and models. Foam speaker ring size: 191mm - 7.52" OD, 142mm - 5.6" OD, 115mm - 4.53" OD, 88mm - 3.46" ID, 25mm - 0.98" H, allow a slight margin of error of 1-2mm in the listed dimensions
• 6.5 Car Speaker Foam Spacers: This foam ring kit is designed to ensure a perfect fit for the most common 4", 5", 6" and 6.5" car speakers. Provide a seamless, professional-grade installation that seals out vibrations and delivers optimal acoustic performance for front or rear door, behind the bumper grille and on both sides of the engine compartment
• Premium 3 IN 1 Speaker Foam Baffles: Customize the installation of speakers of different sizes, this car speaker gasket can absorb excess sound waves reflected from hard door surfaces, result in a purer, clearer sound, bring you a immersive listening experience
• High Rebound Speaker Foam Insulation Rings: Crafted from high-density NBR foam, resists moisture and degradation over time, guaranteeing reliable performance and a secure fit for years to come
• Quick & Secure Installation Foam Ring Enhancer: Apply to dash, front or rear door speaker foam spacers. These 2 PCS 6.5 inch foam rings integrated strong-adhesive backing ensures a simple, tool-free installation that provides a reliable seal