SS AUDIO F113 Jl Fathom Subwoofer Speaker Foam Edge Repair 700621984658 Kit 13.5 Single

( Brand: Ss Audio ), ( Compatible Brand: For Jl Audio ), ( Country Of Origin: United States ), ( Size: 13 ), ( Type: Repair Kit ), ( UPC: 700621984658 )

Review SS AUDIO Jl Fathom Subwoofer 13.5 Inch Speaker Foam Edge Repair Kit Single

The **JL Audio Fathom F113 Subwoofer Foam Edge Repair Kit (Part #700621984658)** is a precision-engineered solution designed to restore the structural integrity and acoustic performance of one of JL Audio s most revered subwoofer enclosures. This high-quality repair kit is specifically tailored for the F113 subwoofer, a powerful and versatile driver known for its deep, immersive bass output and robust build. The kit includes a meticulously crafted foam edge strip that perfectly matches the dimensions and specifications of the F113 s internal gasket, ensuring a seamless and airtight seal between the driver and the enclosure. Crafted from premium, high-density foam, this repair kit is engineered to withstand the rigors of frequent use, preventing air leaks that can compromise bass efficiency, power handling, and overall audio clarity. Whether addressing minor wear from installation or replacing an existing damaged gasket, this kit guarantees a professional-grade restoration that maintains the F113 s legendary performance. Ideal for car audio enthusiasts, custom car builders, and audio professionals seeking to preserve the longevity and precision of their JL Audio systems, this repair kit is a straightforward yet indispensable accessory for anyone invested in delivering flawless, high-fidelity bass. Its compatibility with the F113 s robust design ensures that once installed, it will contribute to a tighter, more resonant subwoofer system, enhancing both the durability of the enclosure and the richness of the audio experience.

### **Pros and Cons of buying a JL Audio Fathom F113 Subwoofer Foam Edge Repair Kit (Part #700621984658)**

1. **Compatibility** This repair kit is specifically designed for the JL Audio Fathom F113 subwoofer, ensuring a precise fit and proper sealing. Using the correct foam prevents damage to the sub s internal components.

2. **Prevents Water Damage** The foam edge acts as a barrier against moisture, which is crucial for subwoofers that may be exposed to humidity, condensation, or accidental spills. Without proper sealing, water can seep into the sub, causing corrosion or short circuits.

3. **Extends Subwoofer Lifespan** A well-sealed foam edge reduces wear and tear on the sub s internal components, including the voice coil and magnet structure, helping the subwoofer last longer.

4. **Easy Installation** The repair kit comes with clear instructions, and the foam is designed to be cut and fitted relatively straightforwardly. Most users with basic tool skills can complete the repair without professional help.

5. **Cost-Effective Solution** Replacing a damaged foam edge is far cheaper than repairing or replacing a subwoofer that has suffered water damage or structural failure due to a compromised seal.

6. **Improves Sound Quality** A properly sealed subwoofer performs more consistently, reducing the risk of distortion or power loss caused by air leaks or moisture interference.

7. **Available from Authorized Sources** Purchasing from JL Audio or an authorized dealer ensures you get genuine parts, reducing the risk of counterfeit or low-quality replacements.

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1. **Limited Use Case** This kit is **only for the F113 subwoofer model**. If you own a different JL Audio sub (e.g., F123, F133, etc.), this kit will not be compatible, requiring you to purchase the correct model-specific foam.

2. **Minor Mess Potential** Cutting and fitting foam can be slightly messy, especially if you re not experienced with DIY repairs. Some adhesive residue or foam dust may require cleanup.

3. **Not a Permanent Fix for Major Damage** If the subwoofer s foam edge is already severely degraded (e.g., crumbling, torn beyond repair), the kit may not fully restore the seal. In such cases, the sub may need professional servicing.

4. **Requires Basic Tools** You ll need a utility knife, measuring tape, and possibly a heat gun or adhesive (if the foam doesn t stick well) to properly install it. If you lack these tools, additional purchases may be needed.

5. **Time-Consuming for Beginners** While not overly difficult, precise cutting and fitting the foam can take time, especially if you re unfamiliar with subwoofer maintenance.

6. **No Warranty on DIY Installation** If you install the kit incorrectly and damage the subwoofer further, JL Audio s warranty may not cover it, as it was not professionally serviced.

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The **JL Audio Fathom F113 Foam Edge Repair Kit** is a **highly recommended** purchase for owners of the F113 subwoofer who need to **prevent water damage, improve sealing, or extend the lifespan of their sub**. The benefits of proper sealing such as protecting against moisture, maintaining sound quality, and avoiding costly repairs far outweigh the minor inconveniences (e.g., minor mess, time investment).

However, it is **only useful for the F113 model**, so ensure you have the correct part number before buying. If you re comfortable with basic DIY work, this is an **affordable and effective solution** to keep your subwoofer in optimal condition.

- You own a **JL Audio Fathom F113 subwoofer** and notice **damaged, degraded, or missing foam edges**.

- You want to **prevent water damage** before it happens (e.g., if your sub is in a humid environment or prone to spills).

- You re willing to **spend $20 $30** for a **long-term, cost-effective fix**.

- You have a **different JL Audio subwoofer model** (e.g., F123, F133, etc.).

- Your sub s foam is **beyond repair** (e.g., completely disintegrated), and professional servicing is needed.

- You re uncomfortable with **basic DIY repairs** and prefer professional installation.

**Final Verdict:** **Strong buy for F113 owners** a small investment that pays off in subwoofer longevity and performance.

Details:

Illustrating these techniques, beyond your providing the foams and adhesive, made a huge difference. Try to peel the two edges apart. FREE technical support and online videos. Special order items are NOT returnable.

I will order any future speaker kits and supplies from Simply Speakers. I found you guys and ordered a set. Save money AND save your speakers. The instructions and YouTube video made things very easy to follow.

If your recon kit shims do not fit you can cut them into strips and insert several of the evenly around magnet. DO NOT glue anything if you are unsure of the fit or sizing. No more sound only in the front, now I can enjoy whole JBL experience. You beat which usually takes longer.

This causes distortion and poor performance. Product Overview: Brand new formula made in USA surrounds last much longer than the originals. Americas # 1 brand since 1992. I must say wish had ordered the kit from you guys to begin with.

Access to our complete library of how-to speaker repair videos. They assured their glue was the best and easy to work with. The surround is the outer suspension part of cone. 1 x applicator brush.

After getting them I put the replacements in as instructed, being an engineer was a bit skeptical this would work. Dust caps, shims and gaskets are available for most model's if needed. Testimonials. I utilized the YouTube video to take me step-by-step through process.

Speakers or parts with burnt voice coils, blistered torn cones, spiders, other signs of abuse, amplifier malfunction, crossover MI's-use will not be covered under warranty. They are solid, and you guys an example of how something should be done. Much too aggressive and almost cost me my speakers. Cloth and paper surrounds can become brittle.

You can also substitute our shim stock with thinner material such as business cards or other sturdy pieces of clean paper cut into strips. Repair kit includes: 1 x made in USA foam surround: Outer diameter: 14 356mm, Roll outer 13.625 346mm, Cone 10 254mm, Inner 9.25 235mm, Flat attach. The most common problem with speakers are rotted, torn or damaged surrounds. I can't imagine ever replacing surrounds the old way again.

See attached photo. They fit perfectly, and would you believe the glue provided lasted until I finished second speaker. Although I think could have centered the foam better on cone as you advised, everything worked out. Exact dimensions can also be viewed in the photo gallery.

Our exclusive clear drying rubber based repair adhesive is designed for paper, poly, and composite cones. I went to repaint the boxes and foam just fell off. See our FAQ page for other. Most orders ship same day.

This kit seemed too easy. Speakers and parts showing signs of MI's-use, overpowering, under powering distorted, malfunctioning amplifiers, or improper crossovers will not be covered under warranty. Units showing signs of use, IE. Shipping Info.

Test the horn by hooking it up directly outside speaker cabinet at LOW POWER. Ask all questions before placing an order. Thanks again for a most pleasant experience. Again, my sincere thanks.

By that time I had found Simply Speakers, read about your glue, and ordered a tube. Every step of the process, from initial communication to return shipping, was superbly handled, and quality workmanship on surrounds is sublime. Just wanted you to know after purchasing and installing foam for the sub of my Paradigm system, speakers sound great again. Some items may not quality for free shipping.

Great service and great speedy in delivery. My Erwin-Vegas are up and running again. In this day and age when VERY few things even meet expectations, to have them so profoundly EXCEEDED is a real treat. See , Title or the Fits model's tab to see speakers listed for this repair kit.

It was, and the result is excellent. Shipping charges will appear for those items. I talked to your tech guy first and he was a big help in helping decide what get. This is just a note of thanks.

Getting the old glue off was hardest part of job and most consuming. Having done this a number of times the old way shims, dust caps, etc. 1 x MI-3035 rubber based repair adhesive. With your glue I was able to finish installing the surrounds just as video describes.

I installed the new radiators today and they are just fine. Shipping was super fast and service first rate. You all made the process as painless possible and I actually enjoyed doing it myself. Easy to follow color illustrated instructions.

The instructions were spot on and answered all my questions. If you GLUE it, OWN it. It turned out to be ordinary contact cement that had no work time. Thanks again for your great service and keep up the work.

Economical and environmentally friendly. Kits can be installed without removing the dust caps. This would cause the system not to send a signal horn. The amount of time and work saved over doing it the old way, makes a bargain.

Our team is eager to find you the correct size needed and arrange for an exchange. SS Audio speaker foam edge repair kits, diaphragms and other qualified items shown in our listings ship to the USA for free. It was also very helpful to see how slowly the adhesive sets up, and keep turning speaker pressing foam into place until holds. Dries flexible, strong and clear.

The video instructions have been unusually helpful, especially the hints to apply adhesive back side of foam before turning it over and attaching cone.

specifications speakerpartgo:

• brand: Ss Audio
• compatible brand: For Jl Audio
• country of origin: United States
• size: 13
• type: Repair Kit
• upc: 700621984658

shipping speakerpartgo:

• service: Promotional Service, USPS Ground Advantage, USPS Priority Mail, UPS Next Day Air, USPS Priority Mail ExpreSs
• transit: 4-8 Days
• cost: $0.00
• claSs: Promotional, Standard, Expedited, One-day
• carrier: USPS, UPS
• type: Calculated

seller speakerpartgo:

• # reviews: 63959
• city: Saint Petersburg, Florida
• rating: 99.9%

offer speakerpartgo:

• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: March 26, 2026

payments speakerpartgo:

• wallet: Google-pay
• other
• credit card: Mastercard

returns speakerpartgo:

• time: 30 Days
• method: Money back
• paid by: Seller
• policy: Returns Accepted

general speakerpartgo:

• TV, Video Audio Parts > Speaker Parts Components > Other Speaker Parts Comp
• condition: New

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