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NVX Tesla Model 3 Sub Box - BE-TM3-G1 BOOST Box thumbnail image
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5 star
50%
4 star
50%
3 star
0%
2 star
0%
1 star
0%



Durability
4
Value
4.5
Features
4.5
Design
4.5
Usability
4.5

Customer Reviews

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Shockingly good

After visiting my shop to inquire about adding some bass, and getting a really high quote for a custom box, sub and install, I decided to look online. I stumbled on this system from NVX and figured why not try to do it myself. Well, I did and I am sooooo glad I made that choice. I buy a lot online -- I mean appliances, clothes, everything -- I never thought about buying a sub system online and doing the install myself, but I found the videos, and discussion boards filled with tips so it wasn't bad at all. After a half day for me (sorry I am slow), I am here to say that my Tesla M3 never sounded so good as it does now. The sub is crisp, the box looks like it fits right into the Tesla production line and I have the extra bass that was really missing.

By Electric Joy Rider on June 29, 2021 Checkmark Icon Verified purchase

39 found this helpful


Sub was sent broken

Sub was tested with other amp and did the same thing it sounds awful over a certain volume and I think it would actually be a beast other than the fact that it sounds like paper plates clapping together customer support has solved issue

By Ruben on June 7, 2023 Checkmark Icon Verified purchase

34 found this helpful


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.