





🔐 Lock it down, stand out, and drive worry-free!
The VTT OBD-Lock Version 2 is the original, premium-grade OBD port locking tool designed exclusively for non-GM vehicles. Crafted from anodized billet aluminum and secured with proprietary anti-tamper screws, it prevents unauthorized ECU access and key cloning. Trusted worldwide with tens of thousands sold, it offers fast installation, universal fit for non-GM models, and comes with a theft deterrent window sticker—perfect for professionals who demand top-tier vehicle security.









| ASIN | B0DCZVZKRR |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #18,722 in Automotive ( See Top 100 in Automotive ) #127 in Code Readers & Scan Tools |
| Brand | VTT |
| Brand Name | VTT |
| Customer Reviews | 4.4 out of 5 stars 133 Reviews |
| Global Trade Identification Number | 00850062232075 |
| Included Components | One Billet T-Handle tool, One VTT Tool to match screws, Tool holder Key Chain, Window Cling to warn would be thieves, Two VTT proprietary Anti Tamper Screws, Two-Part Billet OBD Port Lock |
| Manufacturer | VTT |
F**S
A good metal OBD2 port lock with custom security screws
A good quality OBD2 port lock made of billet aluminum that is anodized in red. I see some plastic made OBD port locks and would say to stay away from those. Some are even poorly 3D printed. This is one of the better ones out there. These have custom cut security screws that use a security bit to install and remove. Unlike typical security screws that use security bits that be bought at the local hardware store to use to unscrew, you cannot easily buy this custom security bit anywhere. It's good that the security screws change after so many sets of the locks are created. This can make sure that it's less likely for two people to have the same security bit for their lock. Someone won't be able to buy a lock and have a security bit that can unlock most of the locks. Like all locks, including the locks on the doors of your house, they are not undefeatable. With the right tools and enough time, anything can be defeated. The aim is to layer your security to make it harder or take more time for a bad actor. They are quite easy and fast to install. It even fits in recessed OBD ports. Just be careful when installing and removing so that you don't strip the threads or damage the nice anodized finish. The lock is made of aluminum so the threads can be stripped if they aren't lined up properly. They are on the pricey side, but not as expensive as another good OBD port lock I have. We asked VTT to send us their OBD lock to review. They sent one for free, we paid the import fees. See the video for more info on it.
M**E
Fits perfectly on 2022 Acura RDX
With companies using keyless fobs security is ramped up to stop thieves from plugging scan tools and creating keys. This item fits great and only took a few minutes to install and the locks are a very unique security type of screw that would be difficult to remove without braking to OBD2 port intself. Also comes with a security sticker you stick into your drivers door window as a deterrent. I should have ordered from their website I could have gotten two keys instead of one.
R**.
Well made, protects the port well
My car was stolen (and recovered) a few months ago and it is equipped a push button start. I didn't realize how easy it is to clone the key fob for these cars and always kept my fobs in a Faraday box, figuring that I was safe from a potential thief. Its wasn't until I got my car back that I was told that thieves can also clone the fobs using the OBD II port. I looked at others before buying this one - it's pricey for sure, but worth it for the peace of mind as far as I'm concerned. I have a standard port on my car and it's mounted under the dash and not enclosed. I found installation easy, although at first it seemed a bit mysterious as to how this thing stays in place. Once you start trying to put it on it becomes pretty apparent though. Take note that if you have the type of port connector that is enclosed this may not fit. What I like about this lock is that it's metal and the fact that it uses an actual key, not just an allen key like a lot of others use. Anyone can get an allen key of the correct size but this is a unique key and not all of the locks come keyed the same - so it would be very difficult for someone to get a hold of the key. This lock completely encloses and protects the OBD II port and I can see no way to remove it without destroying the port connector, which, of course, would render the port useless anyway. I had no idea that there was such a thing as an OBD port lock and I'm glad I found this one. Highly recommended.
R**N
Nice build. Won’t fit newer Fords
My son had his truck stolen and he bought this for his 2022 F450. So I got one for my 2023 F250. I was disappointed to find it will not fit the 2023 Ford F250 and it won’t fit a 2025 Ford Explorer. Both vehicles have the Ford black plug. My son’s 2022 Ford has the white plug and it fits perfectly. Unfortunately I have to return the product.
M**L
Mustang GT ODB Lock
Awesome product to add an additional layer of security to the 2019 Mustang GT/ The ODB is the fastest way to override the ignition to steal the car. Fits perfect, ensure to purchase the NON-GM MODEL). Vendor was reliable and fast... price was on mark of other venters. 5 STARS
C**N
Great Product
Great product. Works as advertised. Easy to take on and off with the included tool.
V**P
Close but no Cigar....
I would have given this presion engineered device 5 stars if it covered the plastic tab of the OBD2 connector it relies on to secure it in place, sadly it leave a window in the side that could easily be micro torched briefly to allow a pair of pliers to pull the entire thing off. If they cover it I will buy Version 3.0 in a heartbeat. In the meantime I will endure purchasing the also expensive key operated locking port that indeed does cover that vulnerable plastic tab of the OBD2 connector. If you have a RECESSED OBD2 connector, I DO RECOMMEND THIS, it is VERY HIGH QUALITY and precise engineering. I really liked it, but since my OBD connector is in open space, no bueno for me. I'll a
T**Y
Fitment has too much wiggle room.
The fitment for my 2024 acura is not a tight fit. There is some wiggle room to my liking. I am very disappointed especially with the price point. I would assume the fitment might be better compared to the less expensive version. Since the lock does come with a packaging box, and the plastic bag is already cut up, I don’t feel right to return it.
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