Pay in installments of $90.00 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 23 - Jul 28
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
MTX Audio J-WRANGLER-07L ThunderForm 10” 250W RMS 4Ω Custom Loaded Subwoofer Enclosure (Charcoal) for 2007-2016 Jeep Wrangler JK 4-DoorMTX Audio J WRANGLER 07L ThunderForm Loaded 10" Subwoofer Enclosure 2007 2018 Jeep Wrangler JK 4 Door FITMENT NOTE: Fits 2007 2018 Jeep Wrangler JK Unlimited (4 Door) models. Mounts over the driver's side rear wheel well. Does NOT fit 2 Door models or 2018 Up (JL Platform) models. Soft top models may require a small spacer so the top lays flat when folded. The MTX J WRANGLER 07L ThunderForm is a custom engineered bass solution designed to bring deep,
MTX Audio J-WRANGLER-07L ThunderForm Loaded 10" Subwoofer Enclosure – 2007-2018 Jeep Wrangler JK 4-DoorFITMENT NOTE: Fits 2007-2018 Jeep Wrangler JK Unlimited (4-Door) models. Mounts over the driver's side rear wheel well. Does NOT fit 2-Door models or 2018-Up (JL Platform) models. Soft top models may require a small spacer so the top lays flat when folded.
The MTX J-WRANGLER-07L ThunderForm is a custom-engineered bass solution designed to bring deep, hard-hitting low-end to the 2007–2018 Jeep Wrangler JK 4-Door without sacrificing your cargo space's utility. This vehicle-specific enclosure is rotationally molded from high-density polyethylene, creating a highly durable, weather-resistant, and resonance-free housing that fits perfectly over the driver's side rear wheel well. While Jeeps are notoriously difficult to add high-quality audio to, this ThunderForm is pre-loaded with a high-output 10-inch Terminator series subwoofer engineered for massive air movement, even with the top down. As a "Loaded" passive enclosure, it is internally wired to a 4-Ohm final load and handles 250 Watts RMS, making it the perfect match for your aftermarket monoblock or 5-channel amplifier. It provides a seamless, factory-integrated look with the "Thunder" that MTX is legendary for.
Key Features
- Vehicle Specific Fit: Precision-molded to fit perfectly over the driver's side rear wheel well of 2007-2018 Jeep Wrangler JK 4-Door models
- High-Output 10" Subwoofer: Pre-loaded with a 10-inch Terminator series driver, engineered to deliver significant bass extension and impact in an open-air cabin
- Passive Enclosure Design: Unamplified "Loaded" setup allows you to pair this custom enclosure with your own preferred aftermarket amplifier
- Zero Lost Cargo Space: Engineered to utilize the unused space above the wheel well, leaving the main cargo floor completely open for off-road gear, coolers, and groceries
- Indestructible Construction: Rotationally molded high-density material is exceptionally durable and finished in Charcoal to seamlessly match the factory interior trim
- Acoustically Tuned: Sealed enclosure features the exact internal volume required to yield optimum, tight, and accurate bass response from the 10-inch driver
- Premium Terminals: Equipped with high-quality binding posts for a secure, low-resistance connection to your amplifier's speaker wire
- RMS Power Handling: 250 Watts RMS (500 Watts Peak)
- Final Impedance: 4-Ohms
- Frequency Response: 34Hz – 140Hz
- Dimensions: 16.3" H x 17.75" W x 6.56" D
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 17 reviews
Sort
Product Reviews
★★★★★ 4
Did its job
Got me back onto the water. The mounting holes distances from center to center are less than original equipment. But in a pinch they will do the job.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2024
★★★★★ 1
Missing the xomolete backside with bracket
Item had great reviews Came in and upon opening i noticed the whole backside was missing like it was never assembled properly and the missing part was not in bag Disappointed with whole thing Returned and ordered a oen Scared if this poorly made i dis not want kt leaving me on the water
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 26, 2024
★★★★★ 5
Heavy-Duty 4 AWG Cable With Flexible Insulation
Size: 10ft, Color: 4awg
I am satisfied with this 4 AWG cable. The insulation coating is soft, and the cable itself is very pliable, making it easy to bend and route into the configuration needed for installation. Despite the flexibility, it still feels like a heavy-duty cable designed to handle demanding applications.
I am using this cable to provide the necessary amperage to start the generator on my trailer, and it performs as expected. I also like that the wire gauge and cable properties are clearly printed along the side of the insulation, making identification easy during installation or future maintenance.
The cable arrived in good condition with no obvious odor from the insulation or packaging. Overall, this appears to be a quality heavy-duty cable that is flexible, easy to work with, and suitable for high-current applications.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
★★★★★ 5
True copper battery cables that are high quality
Size: 10ft, Color: 4awg
I love having heavy duty cable on hand for my cars. It's so nice to be able to make your own starter and alternator cables when restoring cars.
These cables are 100% copper, not CCA (copper clad aluminum) like many others are. Copper is far superior for conductivity and handling higher loads.
The rubber on the cable is thick and yet very flexible..it's clearly marked and seems very durable. I like to use a hydraulic crimping tool and then add marine grade heat shrink tubing with the adhesive inside of it to keep it as weatherproof as possible.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
★★★★★ 5
Easy to use
Style: 6-Speaker
This was a lifesaver. After buying a house, I discovered a huge mess of audio cables wired throughout the place, and this plate made it possible to finally get everything organized.
Quality is decent, not the best, but good for the value.
Super easy to use and connect even old wires to it from the back.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 31, 2025