Flagship Underseat Four 6.5-inch Subwoofer Enclosure for 2017-2019 Ford Super-Duty SuperCrew Truck with the Non-Amplified System

This custom box is a fine piece. The quality of the build is exceptional and the finish with the leather wrapping and corners and the custom logo plate looks and feels much better than I expected. All the materials are the finest quality with precision, craftsmanship, and intentional design from start to finish. And the sound of the box is even better. I have the 3-10w3s and they don’t disappoint in sound quality and punch with a deep low end and plenty of output for all my variety of listening. I’m so glad I made this decision to get this box. The price is intimidating but that value is 100% there. Don was also amazing with advise and staying in touch through the build. Thanks so much yall.

Unbelievable quality , if I could give it 10 stars I would , the sub box is heavy and real quality , wiring on amp board is pro looking

The sub box was the first thing I was after when putting my system together, and I checked out so many sub boxes... After weeks of searching high and low, I came across these under-seat boxes from SoundsGoodStereo.com and it was love at first sight! I almost pulled the trigger on the 4 6.5" Sundown in the same box but went with JL since that was what I've run the past 2 decades and it's all I knew. I have only had two systems before this one, and the JL's have lasted the abuse I've put them through all those years lol. So JL I went🚀

So far, I've been pretty impressed with these shallow woofers, and I've heard nothing but the same from the folks I've given demos to. I didn't know what to expect but I was pleasantly surprised with how hard they hit, and sounding fantastic with everything I play! It certainly has been a nice change of pace with the ability to sound good with any song I pick. The ported boxes I've run in the past have been kinda sloppy in the low end for some tracks, so in that sense it's been a real treat. And for a diehard port guy, I'd say this sealed enclosure has opened my eyes to what's it's like on the other side lol
These shallow subs are legit!!

The enclosure itself is absolutely gorgeous too.. It was well worth the 3 month long wait, that's for sure! The craftsmanship is bar none, and it seamlessly blends in with my interior. I couldn't be happier with how it turned out! The LED lights on the front are controlled via the XKChrome app which is pretty dang cool as well! The icing on the cake🤌

Huge thanks to Don for his guidance through the whole buying process too. He was so right about me being happy with going this sealed enclosure route. I couldn't be more pleased with the end result. It's absolutely perfectly!!

Thanks again SoundsGoodStereo!

I recently ordered both of these for 2024 raptor r and they went above and beyond with designing these for me. Don’t hesitate to order from them you will not be disappointed

Excellent sound quality. Superior workmanship and design. Overall I am extremely satisfied with the product

I’ve been talking to Don for the better part of a year about this enclosure. I was very skeptical about running 4 6.5” sundown subs. I was afraid it wasn’t going to play as low as I wanted. I am glad to have been proven wrong. This box and sub combination are amazing. It’s accurate and plays all the notes I’m used to. Thank you Don, Sage, and the rest of the crew at Sounds Good.

This box is awesome. Build quality is 5 stars!!! Sounds great and lighting enhances the vehicles interior.

I couldn’t be more happier with this purchase. The box and craftsmanship is on point! Makes the whole truck feel different including the bass. Great job guys.

I am very pleased with my custom base speaker enclosure box for my ford velociraptor.
Better sound quality than I expected. I highly recommend this company for any car or truck audio.

Anthony P.
NJ

Wow! I came from a JL 13TW5 in a Stealthbox and this box absolutely dominates it. I can't believe how low it plays and how good it sounds at low volume. The base stays with the mids at virtually every level. It's as good with R&B or Rap, blows the rock and country out of the water compared to the JL box. The fit and finish is incredibly good. I would give it 10 stars if I could. Well worth the money. This was the Level 5 box with 4 down firing 6" subs in a 2020 Superduty Platinum w/ B&O.