--- product_id: 521492481 title: "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" brand: "anglekai" price: "Rp2692079" currency: IDR in_stock: true reviews_count: 5 url: https://www.desertcart.id/products/521492481-6-5-foam-speaker-enhancer-anglekai-4pcs-self-adhesive-speaker store_origin: ID region: Indonesia --- # High rebound foam 7.56" OD Self-adhesive 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 **Brand:** anglekai **Price:** Rp2692079 **Availability:** βœ… In Stock ## Summary > 🎢 Unleash the Beat: Elevate Your Ride's Sound Experience! ## Quick Answers - **What is this?** 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 by anglekai - **How much does it cost?** Rp2692079 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/521492481-6-5-foam-speaker-enhancer-anglekai-4pcs-self-adhesive-speaker) ## Best For - anglekai enthusiasts ## Why This Product - Trusted anglekai brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Universal Fit:** Compatible with a range of car speakers from 6" to 7". - β€’ **Echo Absorption:** Minimize door echoes for a cleaner, more immersive sound. - β€’ **Easy Installation:** Self-adhesive design ensures a hassle-free setup in minutes. - β€’ **Durable & Waterproof:** Crafted from high rebound polyurethane for long-lasting performance. - β€’ **Transform Your Sound:** Elevate your audio experience with enhanced bass and clarity. ## Overview The AngleKai 6.5" Foam Speaker Enhancer is a set of four self-adhesive speaker fast rings designed to improve your car's audio quality. With an outer diameter of 7.56 inches and a height of 0.98 inches, these high rebound polyurethane foam rings effectively prevent sound diffusion and absorb echoes, ensuring a rich, immersive sound experience. Easy to install and compatible with various speaker sizes, they are a must-have for any audiophile on the go. ## Description 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 ## 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 ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Anglekai | | Manufacturer | Anglekai | | Package Dimensions | 34.11 x 21.21 x 8 cm; 231 g | | Item model number | 0 | | Batteries Included | No | | Batteries Required | No | | Manufacturer | Anglekai | | Item Weight | 231 g | ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/71MU4MfZbhL.jpg) ![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 - Image 2](https://m.media-amazon.com/images/I/61T0zMlFwPL.jpg) ![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 - Image 3](https://m.media-amazon.com/images/I/71G30VrlMEL.jpg) ![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 - Image 4](https://m.media-amazon.com/images/I/61A6WXDqLhL.jpg) ![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 - Image 5](https://m.media-amazon.com/images/I/71u+88+sIrL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ As expected. Works great! *by C***M on Reviewed in the United States on 11 September 2024* Save your money and buy these. They are a very nice dense and soft foam, it works very well and super sticky in a good way. Skip the high-dollar versions and get these, you'll be happy with them. ### ⭐⭐⭐⭐⭐ Nice soft memory foam *by F***D on Reviewed in Canada on 19 November 2022* Exactly what I was looking for, avent use the adhesive yet, but it’s 3M and other reviews sais it’s good. ### ⭐⭐⭐⭐⭐ AMAZING *by T***S on Reviewed in the United States on 17 June 2024* I have a jeep so my speakers are in the front not on the doors, I put in aftermarket speakers and they rattled when they got loud just because they weren’t a perfect fit, I put these in and it stopped the rattle and made the sound quality 1000x better. Highly recommend. Easy to install as long as you know how to take smart speakers in your own car. It sticks very well. They are amazing ## Frequently Bought Together - 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 - Amazon Basics Car Sound Deadening Mat, 14.5" x 10", Pack of 10 - LUMITECO Bearings Equipped Automotive Car Audio Sound Deadening Application Wheel Roller, Heat Abatement Mat Wallpaper Application PU Smoothing Tool Seam Roller --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.id/products/521492481-6-5-foam-speaker-enhancer-anglekai-4pcs-self-adhesive-speaker](https://www.desertcart.id/products/521492481-6-5-foam-speaker-enhancer-anglekai-4pcs-self-adhesive-speaker) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-05-10*